D0106 03:08:18.378870 695985 task_signals.go:549] [ 1: 7] Notified of signal 23 D0106 03:08:18.378964 695985 task_signals.go:203] [ 1: 7] Restarting syscall 202: interrupted by signal 23 D0106 03:08:18.379008 695985 task_signals.go:251] [ 1: 7] Signal 23: delivering to handler D0106 03:08:18.406351 695985 task_signals.go:549] [ 1: 5] Notified of signal 23 D0106 03:08:18.406527 695985 task_signals.go:203] [ 1: 5] Restarting syscall 202: interrupted by signal 23 D0106 03:08:18.406569 695985 task_signals.go:251] [ 1: 5] Signal 23: delivering to handler D0106 03:08:19.467545 695985 sampler.go:222] Time: Adjusting syscall overhead down to 875 D0106 03:08:20.469791 695985 sampler.go:222] Time: Adjusting syscall overhead down to 766 D0106 03:08:21.467550 695985 sampler.go:222] Time: Adjusting syscall overhead down to 671 D0106 03:08:22.468250 695985 sampler.go:222] Time: Adjusting syscall overhead down to 588 D0106 03:08:23.473575 695985 sampler.go:222] Time: Adjusting syscall overhead down to 515 D0106 03:08:24.467725 695985 sampler.go:222] Time: Adjusting syscall overhead down to 451 D0106 03:08:24.467806 695985 sampler.go:222] Time: Adjusting syscall overhead down to 875 D0106 03:08:25.469782 695985 sampler.go:222] Time: Adjusting syscall overhead down to 395 D0106 03:08:28.468520 695985 sampler.go:222] Time: Adjusting syscall overhead down to 346 D0106 03:08:28.468582 695985 sampler.go:222] Time: Adjusting syscall overhead down to 766 D0106 03:08:29.470295 695985 sampler.go:222] Time: Adjusting syscall overhead down to 671 D0106 03:08:30.469827 695985 sampler.go:222] Time: Adjusting syscall overhead down to 588 D0106 03:08:31.467706 695985 sampler.go:222] Time: Adjusting syscall overhead down to 515 D0106 03:08:36.470435 695985 sampler.go:222] Time: Adjusting syscall overhead down to 451 D0106 03:08:37.495755 695985 sampler.go:222] Time: Adjusting syscall overhead down to 395 D0106 03:08:46.468165 695985 sampler.go:222] Time: Adjusting syscall overhead down to 346 D0106 03:08:58.471182 695985 sampler.go:222] Time: Adjusting syscall overhead down to 303 I0106 03:09:01.570754 695985 watchdog.go:335] Watchdog starting loop, tasks: 9, discount: 0s I0106 03:09:46.598251 695985 watchdog.go:335] Watchdog starting loop, tasks: 9, discount: 0s D0106 03:10:18.801442 695985 task_signals.go:549] [ 1: 5] Notified of signal 23 D0106 03:10:18.801910 695985 task_signals.go:251] [ 1: 5] Signal 23: delivering to handler D0106 03:10:18.837350 695985 task_signals.go:549] [ 1: 5] Notified of signal 23 D0106 03:10:18.861522 695985 task_signals.go:199] [ 1: 5] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 23 D0106 03:10:18.876582 695985 task_signals.go:251] [ 1: 5] Signal 23: delivering to handler D0106 03:10:21.106348 695985 task_signals.go:549] [ 1: 5] Notified of signal 23 D0106 03:10:21.178283 695985 task_signals.go:251] [ 1: 5] Signal 23: delivering to handler D0106 03:10:29.411902 695985 task_signals.go:549] [ 1: 5] Notified of signal 23 D0106 03:10:29.636734 695985 task_signals.go:251] [ 1: 5] Signal 23: delivering to handler D0106 03:10:29.720573 695985 task_signals.go:549] [ 1: 5] Notified of signal 23 D0106 03:10:29.720703 695985 task_signals.go:203] [ 1: 5] Restarting syscall 202: interrupted by signal 23 D0106 03:10:29.720735 695985 task_signals.go:251] [ 1: 5] Signal 23: delivering to handler I0106 03:10:31.606990 695985 watchdog.go:335] Watchdog starting loop, tasks: 9, discount: 0s D0106 03:10:35.971932 695985 task_signals.go:549] [ 1: 5] Notified of signal 23 D0106 03:10:35.973596 695985 task_signals.go:251] [ 1: 5] Signal 23: delivering to handler D0106 03:10:39.784093 695985 task_signals.go:549] [ 1: 8] Notified of signal 23 D0106 03:10:39.796660 695985 task_signals.go:251] [ 1: 8] Signal 23: delivering to handler D0106 03:10:40.485808 695985 sampler.go:222] Time: Adjusting syscall overhead down to 303 D0106 03:10:40.571661 695985 task_signals.go:549] [ 1: 7] Notified of signal 23 D0106 03:10:40.591181 695985 task_signals.go:251] [ 1: 7] Signal 23: delivering to handler D0106 03:10:41.508272 695985 task_signals.go:549] [ 1: 3] Notified of signal 23 D0106 03:10:41.543449 695985 task_signals.go:251] [ 1: 3] Signal 23: delivering to handler D0106 03:10:46.473601 695985 task_signals.go:549] [ 1: 3] Notified of signal 23 D0106 03:10:46.473752 695985 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 23 D0106 03:10:46.473770 695985 task_signals.go:251] [ 1: 3] Signal 23: delivering to handler D0106 03:10:48.294954 695985 task_signals.go:549] [ 1: 3] Notified of signal 23 D0106 03:10:48.300275 695985 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 23 D0106 03:10:48.300299 695985 task_signals.go:251] [ 1: 3] Signal 23: delivering to handler D0106 03:10:50.468190 695985 task_signals.go:549] [ 1: 8] Notified of signal 23 D0106 03:10:50.485479 695985 task_signals.go:251] [ 1: 8] Signal 23: delivering to handler D0106 03:10:52.869220 695985 task_signals.go:549] [ 1: 7] Notified of signal 23 D0106 03:10:53.054961 695985 task_signals.go:251] [ 1: 7] Signal 23: delivering to handler D0106 03:10:53.055188 695985 task_signals.go:549] [ 1: 7] Notified of signal 23 D0106 03:10:53.121997 695985 task_signals.go:251] [ 1: 7] Signal 23: delivering to handler D0106 03:10:56.182377 695985 task_signals.go:549] [ 1: 8] Notified of signal 23 D0106 03:10:56.268791 695985 task_signals.go:203] [ 1: 8] Restarting syscall 202: interrupted by signal 23 D0106 03:10:56.268961 695985 task_signals.go:251] [ 1: 8] Signal 23: delivering to handler D0106 03:11:00.752719 695985 task_signals.go:549] [ 1: 7] Notified of signal 23 D0106 03:11:00.832304 695985 task_signals.go:203] [ 1: 7] Restarting syscall 202: interrupted by signal 23 D0106 03:11:00.832343 695985 task_signals.go:251] [ 1: 7] Signal 23: delivering to handler D0106 03:11:02.455489 695985 task_signals.go:549] [ 1: 8] Notified of signal 23 D0106 03:11:02.455649 695985 task_signals.go:251] [ 1: 8] Signal 23: delivering to handler D0106 03:11:08.313752 695985 task_signals.go:549] [ 1: 7] Notified of signal 23 D0106 03:11:08.313935 695985 task_signals.go:203] [ 1: 7] Restarting syscall 202: interrupted by signal 23 D0106 03:11:08.313954 695985 task_signals.go:251] [ 1: 7] Signal 23: delivering to handler D0106 03:11:08.314373 695985 task_signals.go:549] [ 1: 7] Notified of signal 23 D0106 03:11:08.315293 695985 task_signals.go:203] [ 1: 7] Restarting syscall 202: interrupted by signal 23 D0106 03:11:08.315320 695985 task_signals.go:251] [ 1: 7] Signal 23: delivering to handler D0106 03:11:12.049465 695985 task_signals.go:549] [ 1: 7] Notified of signal 23 D0106 03:11:12.168182 695985 task_signals.go:251] [ 1: 7] Signal 23: delivering to handler I0106 03:11:16.611522 695985 watchdog.go:335] Watchdog starting loop, tasks: 9, discount: 0s D0106 03:11:24.230571 695985 task_signals.go:549] [ 1: 8] Notified of signal 23 D0106 03:11:24.235968 695985 task_signals.go:203] [ 1: 8] Restarting syscall 202: interrupted by signal 23 D0106 03:11:24.306535 695985 task_signals.go:251] [ 1: 8] Signal 23: delivering to handler D0106 03:11:32.185154 695985 task_signals.go:549] [ 1: 7] Notified of signal 23 D0106 03:11:32.198286 695985 task_signals.go:251] [ 1: 7] Signal 23: delivering to handler D0106 03:11:35.985246 695985 task_signals.go:549] [ 1: 3] Notified of signal 23 D0106 03:11:36.004607 695985 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 23 D0106 03:11:36.004725 695985 task_signals.go:251] [ 1: 3] Signal 23: delivering to handler D0106 03:11:36.005075 695985 task_signals.go:549] [ 1: 3] Notified of signal 23 D0106 03:11:36.034972 695985 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 23 D0106 03:11:36.035103 695985 task_signals.go:251] [ 1: 3] Signal 23: delivering to handler I0106 03:12:01.629153 695985 watchdog.go:335] Watchdog starting loop, tasks: 9, discount: 0s D0106 03:12:19.994920 695985 task_signals.go:549] [ 1: 3] Notified of signal 23 D0106 03:12:20.024478 695985 task_signals.go:251] [ 1: 3] Signal 23: delivering to handler D0106 03:12:20.290354 695985 task_signals.go:549] [ 1: 5] Notified of signal 23 D0106 03:12:20.340916 695985 task_signals.go:549] [ 1: 3] Notified of signal 23 D0106 03:12:20.343986 695985 task_signals.go:203] [ 1: 5] Restarting syscall 202: interrupted by signal 23 D0106 03:12:20.344160 695985 task_signals.go:251] [ 1: 5] Signal 23: delivering to handler D0106 03:12:20.343952 695985 task_signals.go:199] [ 1: 3] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 23 D0106 03:12:20.442278 695985 task_signals.go:251] [ 1: 3] Signal 23: delivering to handler D0106 03:12:20.934193 695985 task_signals.go:564] [ 1: 3] No task notified of signal 23 D0106 03:12:21.107417 695985 task_signals.go:251] [ 1: 3] Signal 23: delivering to handler D0106 03:12:21.636638 695985 task_signals.go:549] [ 1: 3] Notified of signal 23 D0106 03:12:21.752438 695985 task_signals.go:251] [ 1: 3] Signal 23: delivering to handler D0106 03:12:21.813962 695985 task_signals.go:549] [ 1: 3] Notified of signal 23 D0106 03:12:21.814162 695985 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 23 D0106 03:12:21.814211 695985 task_signals.go:251] [ 1: 3] Signal 23: delivering to handler I0106 03:12:46.641639 695985 watchdog.go:335] Watchdog starting loop, tasks: 9, discount: 0s I0106 03:13:31.666376 695985 watchdog.go:335] Watchdog starting loop, tasks: 9, discount: 0s I0106 03:14:16.675285 695985 watchdog.go:335] Watchdog starting loop, tasks: 9, discount: 0s D0106 03:14:22.289928 695985 task_signals.go:549] [ 1: 8] Notified of signal 23 D0106 03:14:22.294519 695985 task_signals.go:203] [ 1: 8] Restarting syscall 202: interrupted by signal 23 D0106 03:14:22.294699 695985 task_signals.go:251] [ 1: 8] Signal 23: delivering to handler D0106 03:14:22.312241 695985 task_signals.go:549] [ 1: 5] Notified of signal 23 D0106 03:14:22.318101 695985 task_signals.go:251] [ 1: 5] Signal 23: delivering to handler D0106 03:14:23.334534 695985 task_signals.go:549] [ 1: 5] Notified of signal 23 D0106 03:14:23.334896 695985 task_signals.go:203] [ 1: 5] Restarting syscall 202: interrupted by signal 23 D0106 03:14:23.334953 695985 task_signals.go:251] [ 1: 5] Signal 23: delivering to handler D0106 03:14:24.358514 695985 task_signals.go:549] [ 1: 5] Notified of signal 23 D0106 03:14:24.364014 695985 task_signals.go:251] [ 1: 5] Signal 23: delivering to handler I0106 03:14:31.488638 759722 main.go:219] *************************** I0106 03:14:31.488684 759722 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-executor690230142] I0106 03:14:31.488725 759722 main.go:221] Version release-20211129.0-73-g496ba59add3c I0106 03:14:31.488732 759722 main.go:222] GOOS: linux I0106 03:14:31.488743 759722 main.go:223] GOARCH: amd64 I0106 03:14:31.488752 759722 main.go:224] PID: 759722 I0106 03:14:31.488760 759722 main.go:225] UID: 0, GID: 0 I0106 03:14:31.488766 759722 main.go:226] Configuration: I0106 03:14:31.488776 759722 main.go:227] RootDir: /syzkaller/managers/ci-gvisor-ptrace-3-cover/workdir/gvisor_root I0106 03:14:31.488783 759722 main.go:228] Platform: ptrace I0106 03:14:31.488789 759722 main.go:229] FileAccess: exclusive, overlay: true I0106 03:14:31.488801 759722 main.go:230] Network: host, logging: false I0106 03:14:31.488810 759722 main.go:231] Strace: false, max size: 1024, syscalls: I0106 03:14:31.488817 759722 main.go:232] VFS2 enabled: true, LISAFS: false I0106 03:14:31.488827 759722 main.go:233] Debug: true I0106 03:14:31.488833 759722 main.go:234] *************************** D0106 03:14:31.488906 759722 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} D0106 03:14:31.490617 759722 container.go:564] Signal container, cid: ci-gvisor-ptrace-3-cover-1, signal: signal 0 (0) D0106 03:14:31.490645 759722 sandbox.go:1002] Signal sandbox "ci-gvisor-ptrace-3-cover-1" D0106 03:14:31.490652 759722 sandbox.go:417] Connecting to sandbox "ci-gvisor-ptrace-3-cover-1" D0106 03:14:31.491645 759722 urpc.go:663] urpc: successfully marshalled 106 bytes. D0106 03:14:31.502774 695985 urpc.go:717] urpc: unmarshal success. D0106 03:14:31.502910 695985 controller.go:590] containerManager.Signal: cid: ci-gvisor-ptrace-3-cover-1, PID: 0, signal: 0, mode: Process D0106 03:14:31.502990 695985 urpc.go:663] urpc: successfully marshalled 37 bytes. D0106 03:14:31.503059 759722 urpc.go:717] urpc: unmarshal success. D0106 03:14:31.503098 759722 exec.go:120] Exec arguments: /syz-executor690230142 D0106 03:14:31.503122 759722 exec.go:121] Exec capabilities: &{PermittedCaps:274877906943 InheritableCaps:274877906943 EffectiveCaps:274877906943 BoundingCaps:274877906943 AmbientCaps:0} D0106 03:14:31.503144 759722 container.go:492] Execute in container, cid: ci-gvisor-ptrace-3-cover-1, args: /syz-executor690230142 D0106 03:14:31.503150 759722 sandbox.go:377] Executing new process in container "ci-gvisor-ptrace-3-cover-1" in sandbox "ci-gvisor-ptrace-3-cover-1" D0106 03:14:31.503157 759722 sandbox.go:1401] Changing "/dev/stdin" ownership to 0/0 D0106 03:14:31.503171 759722 sandbox.go:1401] Changing "/dev/stdout" ownership to 0/0 D0106 03:14:31.503176 759722 sandbox.go:1401] Changing "/dev/stderr" ownership to 0/0 D0106 03:14:31.503181 759722 sandbox.go:417] Connecting to sandbox "ci-gvisor-ptrace-3-cover-1" D0106 03:14:31.503562 759722 urpc.go:663] urpc: successfully marshalled 468 bytes. D0106 03:14:31.529954 695985 urpc.go:717] urpc: unmarshal success. D0106 03:14:31.530250 695985 controller.go:354] containerManager.ExecuteAsync, cid: ci-gvisor-ptrace-3-cover-1, args: /syz-executor690230142 I0106 03:14:31.530413 695985 kernel.go:1076] EXEC: [/syz-executor690230142] D0106 03:14:31.530557 695985 transport_flipcall.go:148] send [channel @0xc00031c3c0] Twalkgetattr{FID: 1, NewFID: 6, Names: [syz-executor690230142]} D0106 03:14:31.534947 1 transport_flipcall.go:308] recv [channel @0xc00042e240] Twalkgetattr{FID: 1, NewFID: 6, Names: [syz-executor690230142]} D0106 03:14:31.535103 1 transport_flipcall.go:148] send [channel @0xc00042e240] 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: 1641438870, NanoSec: 962007415}, MTime: {Sec: 1641438870, NanoSec: 962007415}, CTime: {Sec: 1641438871, NanoSec: 146007243}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 14549032}]} D0106 03:14:31.586179 695985 transport_flipcall.go:308] recv [channel @0xc00031c3c0] 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: 1641438870, NanoSec: 962007415}, MTime: {Sec: 1641438870, NanoSec: 962007415}, CTime: {Sec: 1641438871, NanoSec: 146007243}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 14549032}]} D0106 03:14:31.586410 695985 transport_flipcall.go:148] send [channel @0xc00031c3c0] Twalk{FID: 6, NewFID: 7, Names: []} D0106 03:14:31.598828 759722 urpc.go:717] urpc: unmarshal success. D0106 03:14:31.598885 759722 container.go:552] Wait on process 10 in container, cid: ci-gvisor-ptrace-3-cover-1 D0106 03:14:31.598912 759722 sandbox.go:956] Waiting for PID 10 in sandbox "ci-gvisor-ptrace-3-cover-1" D0106 03:14:31.598922 759722 sandbox.go:417] Connecting to sandbox "ci-gvisor-ptrace-3-cover-1" D0106 03:14:31.599022 759722 urpc.go:663] urpc: successfully marshalled 89 bytes. D0106 03:14:31.594093 695985 syscalls.go:322] Allocating stack with size of 8388608 bytes D0106 03:14:31.593268 1 transport_flipcall.go:308] recv [channel @0xc00042e240] Twalk{FID: 6, NewFID: 7, Names: []} D0106 03:14:31.593346 1 transport_flipcall.go:148] send [channel @0xc00042e240] Rwalk{QIDs: []} D0106 03:14:31.593396 695985 transport_flipcall.go:308] recv [channel @0xc00031c3c0] Rwalk{QIDs: []} D0106 03:14:31.593443 695985 transport_flipcall.go:148] send [channel @0xc00031c3c0] Tlopen{FID: 7, Flags: ReadOnly} D0106 03:14:31.593467 1 transport_flipcall.go:308] recv [channel @0xc00042e240] Tlopen{FID: 7, Flags: ReadOnly} D0106 03:14:31.593478 1 fsgofer.go:425] Open reusing control file, flags: ReadOnly, "//syz-executor690230142" D0106 03:14:31.593511 1 transport_flipcall.go:148] send [channel @0xc00042e240] Rlopen{QID: QID{Type: 0, Version: 0, Path: 14549032}, IoUnit: 0, File: FD: 32} D0106 03:14:31.593572 695985 transport_flipcall.go:308] recv [channel @0xc00031c3c0] Rlopen{QID: QID{Type: 0, Version: 0, Path: 14549032}, IoUnit: 0, File: FD: 38} D0106 03:14:31.594308 695985 loader.go:1010] updated processes: map[{ci-gvisor-ptrace-3-cover-1 0}:0xc0002b4930 {ci-gvisor-ptrace-3-cover-1 10}:0xc000818840] D0106 03:14:31.598651 695985 urpc.go:663] urpc: successfully marshalled 37 bytes. D0106 03:14:31.599276 695985 urpc.go:717] urpc: unmarshal success. D0106 03:14:31.599332 695985 controller.go:529] containerManager.Wait, cid: ci-gvisor-ptrace-3-cover-1, pid: 10 executing program D0106 03:14:34.846378 695985 task_exit.go:210] [ 11: 11] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:34.862185 695985 task_exit.go:210] [ 11: 11] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:34.862228 695985 task_signals.go:510] [ 10: 10] Discarding ignored signal 17 D0106 03:14:34.893154 695985 task_exit.go:210] [ 11: 11] Transitioning from exit state TaskExitZombie to TaskExitDead D0106 03:14:35.528340 695985 task_exit.go:210] [ 42: 42] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:35.528714 695985 task_exit.go:210] [ 42: 42] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:35.528854 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:35.533727 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:35.533826 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:36.521413 695985 task_exit.go:210] [ 43: 43] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:36.546773 695985 task_exit.go:210] [ 43: 43] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:36.546876 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:14:36.818425 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:37.590819 695985 task_exit.go:210] [ 40: 40] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:37.591142 695985 task_exit.go:210] [ 40: 40] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:37.591163 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:37.591768 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:37.591783 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:39.299218 695985 task_exit.go:210] [ 77: 77] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:39.299680 695985 task_exit.go:210] [ 77: 77] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:39.299758 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:39.508638 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:39.508724 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:40.275872 695985 task_exit.go:210] [ 155: 155] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:40.276509 695985 task_exit.go:210] [ 155: 155] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:40.276609 695985 task_signals.go:510] [ 37: 37] Discarding ignored signal 17 D0106 03:14:40.278052 695985 task_exit.go:210] [ 115: 115] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:40.281455 695985 task_exit.go:210] [ 115: 115] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:40.281528 695985 task_signals.go:510] [ 35: 35] Discarding ignored signal 17 D0106 03:14:40.295567 695985 task_exit.go:210] [ 37: 37] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:40.307674 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:40.307851 695985 task_exit.go:210] [ 37: 37] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:40.308057 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:40.308330 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:40.308462 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:40.329449 695985 task_exit.go:210] [ 35: 35] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:40.365722 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:14:40.365816 695985 task_exit.go:210] [ 35: 35] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:40.367287 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:40.371986 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:14:40.603803 695985 task_signals.go:564] [ 70: 70] No task notified of signal 9 D0106 03:14:40.671547 695985 task_exit.go:210] [ 38: 38] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:40.673060 695985 task_exit.go:210] [ 38: 38] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:40.673106 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:40.673284 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:40.673483 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:40.702454 695985 task_exit.go:210] [ 55: 55] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:40.702926 695985 task_exit.go:210] [ 55: 55] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:40.702950 695985 task_signals.go:510] [ 12: 12] Discarding ignored signal 17 D0106 03:14:40.847158 695985 task_exit.go:210] [ 56: 56] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:40.853695 695985 task_exit.go:210] [ 56: 56] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:40.853853 695985 task_signals.go:510] [ 24: 24] Discarding ignored signal 17 D0106 03:14:40.983256 695985 task_exit.go:210] [ 12: 12] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:41.073351 695985 task_exit.go:210] [ 197: 197] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:41.088946 695985 task_exit.go:210] [ 36: 36] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:41.090119 695985 task_exit.go:210] [ 197: 197] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:41.090168 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:41.102628 695985 task_exit.go:210] [ 36: 36] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:41.102679 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:41.102708 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:41.102752 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:41.185632 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:14:41.185970 695985 task_exit.go:210] [ 12: 12] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:41.187677 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:41.187914 695985 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 03:14:41.188006 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:14:41.236049 695985 task_exit.go:210] [ 250: 250] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:41.243587 695985 task_exit.go:210] [ 250: 250] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:41.243645 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:14:41.248175 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:14:41.359422 695985 task_exit.go:210] [ 34: 34] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:41.383355 695985 task_exit.go:210] [ 34: 34] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:41.399943 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:41.400037 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:41.400051 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:41.415285 695985 task_exit.go:210] [ 39: 39] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:41.419673 695985 task_exit.go:210] [ 39: 39] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:41.420110 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:14:41.442568 695985 task_exit.go:210] [ 188: 188] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:41.445280 695985 task_exit.go:210] [ 188: 188] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:41.445319 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:41.496874 695985 task_exit.go:210] [ 186: 186] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:41.509939 695985 task_exit.go:210] [ 186: 186] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:41.510059 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:41.566689 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:14:41.678171 695985 task_exit.go:210] [ 281: 281] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:41.681182 695985 task_exit.go:210] [ 281: 281] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:41.681293 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:41.686111 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:41.686232 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:41.707035 695985 task_exit.go:210] [ 333: 333] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:41.716125 695985 task_exit.go:210] [ 29: 29] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:41.744271 695985 task_exit.go:210] [ 333: 333] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:41.744542 695985 task_signals.go:510] [ 30: 30] Discarding ignored signal 17 D0106 03:14:41.751372 695985 task_exit.go:210] [ 24: 24] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:41.755521 695985 task_exit.go:210] [ 30: 30] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:41.786316 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:41.786364 695985 task_exit.go:210] [ 30: 30] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:41.786382 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:41.786428 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:41.786441 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:41.839961 695985 task_exit.go:210] [ 29: 29] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:41.851064 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:41.873792 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:41.873881 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:41.902356 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:14:41.915021 695985 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 03:14:41.915588 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:14:41.915879 695985 task_exit.go:210] [ 24: 24] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:41.916430 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:14:41.922567 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:14:42.009048 695985 task_exit.go:210] [ 41: 41] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:42.010192 695985 task_exit.go:210] [ 41: 41] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:42.010329 695985 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 03:14:42.012889 695985 task_signals.go:203] [ 1: 4] Restarting syscall 202: interrupted by signal 17 D0106 03:14:42.012986 695985 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0106 03:14:42.468211 695985 sampler.go:183] Time: Adjusting syscall overhead up to 606 D0106 03:14:42.470990 695985 sampler.go:222] Time: Adjusting syscall overhead down to 531 D0106 03:14:42.608869 695985 task_exit.go:210] [ 47: 47] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:42.618973 695985 task_exit.go:210] [ 47: 47] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:42.619120 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:42.625180 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:42.672765 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:42.809041 695985 task_exit.go:210] [ 297: 297] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:42.874226 695985 task_exit.go:210] [ 91: 91] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:42.875235 695985 task_exit.go:210] [ 297: 297] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:42.875388 695985 task_signals.go:510] [ 25: 25] Discarding ignored signal 17 D0106 03:14:42.939180 695985 task_exit.go:210] [ 91: 91] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:42.939345 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:42.939387 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:42.939565 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:42.972132 695985 task_exit.go:210] [ 58: 58] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:42.972675 695985 task_exit.go:210] [ 58: 58] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:42.972724 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:42.980674 695985 task_exit.go:210] [ 33: 33] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:42.981395 695985 task_exit.go:210] [ 33: 33] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:42.981475 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:42.983197 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:42.983310 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:42.983545 695985 task_exit.go:210] [ 21: 21] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:43.018514 695985 task_exit.go:210] [ 21: 21] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:43.027075 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:43.030918 695985 task_exit.go:210] [ 61: 61] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:43.050302 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:43.091076 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:43.101274 695985 task_exit.go:210] [ 61: 61] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:43.105413 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:14:43.205939 695985 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 03:14:43.214214 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:14:43.224230 695985 task_exit.go:210] [ 31: 31] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:43.247057 695985 task_exit.go:210] [ 31: 31] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:43.247161 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:14:43.276973 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:14:43.392324 695985 task_exit.go:210] [ 452: 452] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:43.394898 695985 task_exit.go:210] [ 452: 452] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:43.394960 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:43.396068 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:43.403235 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:43.466530 695985 task_exit.go:210] [ 656: 656] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:43.539051 695985 task_exit.go:210] [ 349: 349] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:43.551100 695985 task_exit.go:210] [ 349: 349] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:43.579693 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:43.579824 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:43.579864 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:43.625167 695985 task_exit.go:210] [ 656: 656] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:43.625256 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:43.627245 695985 task_exit.go:210] [ 32: 32] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:43.628042 695985 task_exit.go:210] [ 32: 32] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:43.628081 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:43.632589 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:43.632759 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:43.784046 695985 task_signals.go:215] [ 70: 70] Signal 9: terminating thread group I0106 03:14:43.784336 695985 compat.go:135] Uncaught signal: "killed" (9), PID: 70, TID: 70, fault addr: 0x0 D0106 03:14:43.784608 695985 task_exit.go:210] [ 70: 70] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:43.785755 695985 task_exit.go:210] [ 70: 70] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:43.785832 695985 task_signals.go:510] [ 10: 10] Discarding ignored signal 17 D0106 03:14:43.808824 695985 task_exit.go:210] [ 49: 49] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:43.845275 695985 task_exit.go:210] [ 49: 49] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:43.845344 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:43.846962 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:43.847035 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:43.899422 695985 task_exit.go:210] [ 70: 70] Transitioning from exit state TaskExitZombie to TaskExitDead D0106 03:14:43.938103 695985 task_exit.go:210] [ 675: 675] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:43.957885 695985 task_exit.go:210] [ 675: 675] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:43.957976 695985 task_signals.go:510] [ 25: 25] Discarding ignored signal 17 D0106 03:14:43.976720 695985 task_exit.go:210] [ 368: 368] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:44.003958 695985 task_exit.go:210] [ 391: 391] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:44.034383 695985 task_exit.go:210] [ 368: 368] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:44.035806 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:44.035837 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:44.040467 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:44.077851 695985 task_exit.go:210] [ 657: 657] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:44.092014 695985 task_exit.go:210] [ 657: 657] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:44.104628 695985 task_signals.go:510] [ 327: 327] Discarding ignored signal 17 D0106 03:14:44.155623 695985 task_exit.go:210] [ 391: 391] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:44.156268 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:14:44.161757 695985 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 03:14:44.161928 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:14:44.248729 695985 task_exit.go:210] [ 25: 25] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:44.360929 695985 task_exit.go:210] [ 386: 386] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:44.388510 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:44.389808 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:44.389840 695985 task_exit.go:210] [ 25: 25] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:44.389854 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:44.389872 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:44.389895 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:44.433322 695985 task_exit.go:210] [ 386: 386] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:44.433816 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:14:44.435147 695985 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 03:14:44.435268 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:14:44.836718 695985 task_exit.go:210] [ 714: 714] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:44.846939 695985 task_exit.go:210] [ 714: 714] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:44.847145 695985 task_signals.go:510] [ 330: 330] Discarding ignored signal 17 D0106 03:14:44.873651 695985 task_exit.go:210] [ 327: 327] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:44.877919 695985 task_exit.go:210] [ 866: 866] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:44.957261 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:44.957343 695985 task_exit.go:210] [ 327: 327] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:44.957374 695985 task_signals.go:510] [ 13: 13] Discarding ignored signal 17 D0106 03:14:44.958618 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:44.958634 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:45.059519 695985 task_exit.go:210] [ 449: 449] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:45.162561 695985 task_exit.go:210] [ 26: 26] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:45.163639 695985 task_exit.go:210] [ 26: 26] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:45.163727 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:45.165685 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:45.165863 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:45.230783 695985 task_exit.go:210] [ 761: 761] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:45.262995 695985 task_exit.go:210] [ 449: 449] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:45.263147 695985 task_signals.go:510] [ 22: 22] Discarding ignored signal 17 D0106 03:14:45.263646 695985 task_exit.go:210] [ 761: 761] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:45.263722 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:45.270447 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:45.288252 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:45.291937 695985 task_exit.go:210] [ 866: 866] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:45.294664 695985 task_signals.go:510] [ 13: 13] Discarding ignored signal 17 D0106 03:14:45.473842 695985 task_exit.go:210] [ 13: 13] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:45.488866 695985 task_exit.go:210] [ 450: 450] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:45.489020 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:14:45.489063 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:45.489089 695985 task_exit.go:210] [ 13: 13] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:45.489113 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:45.595284 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:14:45.613025 695985 task_exit.go:210] [ 450: 450] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:45.613107 695985 task_signals.go:510] [ 23: 23] Discarding ignored signal 17 D0106 03:14:45.804611 695985 task_exit.go:210] [ 809: 809] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:45.816678 695985 task_exit.go:210] [ 809: 809] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:45.816751 695985 task_signals.go:510] [ 15: 15] Discarding ignored signal 17 D0106 03:14:45.943132 695985 task_exit.go:210] [ 1102: 1102] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:45.944295 695985 task_exit.go:210] [ 1102: 1102] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:45.944379 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:45.969258 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:46.137908 695985 task_exit.go:210] [ 28: 28] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:46.138532 695985 task_exit.go:210] [ 62: 62] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:46.149518 695985 task_exit.go:210] [ 28: 28] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:46.149586 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:46.189127 695985 task_exit.go:210] [ 51: 51] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:46.194641 695985 task_exit.go:210] [ 51: 51] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:46.194690 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:46.207344 695985 task_exit.go:210] [ 22: 22] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:46.224501 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:46.224652 695985 task_exit.go:210] [ 22: 22] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:46.224783 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:46.243485 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:46.243639 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:46.317117 695985 task_exit.go:210] [ 57: 57] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:46.318330 695985 task_exit.go:210] [ 57: 57] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:46.318436 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:14:46.341387 695985 task_exit.go:210] [ 62: 62] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:46.343741 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:46.379629 695985 task_exit.go:210] [ 23: 23] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:46.380893 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:46.380918 695985 task_exit.go:210] [ 23: 23] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:46.380925 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:46.423930 695985 task_exit.go:210] [ 19: 19] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:46.516173 695985 task_exit.go:210] [ 19: 19] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:46.516390 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:46.549062 695985 task_exit.go:210] [ 107: 107] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:46.568439 695985 task_exit.go:210] [ 107: 107] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:46.569092 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:46.597885 695985 task_exit.go:210] [ 17: 17] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:46.598833 695985 task_exit.go:210] [ 17: 17] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:46.598907 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:46.604928 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:46.642629 695985 task_exit.go:210] [ 451: 451] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:46.731224 695985 task_exit.go:210] [ 27: 27] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:46.762563 695985 task_exit.go:210] [ 451: 451] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:46.808426 695985 task_signals.go:510] [ 20: 20] Discarding ignored signal 17 D0106 03:14:46.921131 695985 task_exit.go:210] [ 16: 16] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:46.945116 695985 task_exit.go:210] [ 669: 669] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:46.945295 695985 task_exit.go:210] [ 669: 669] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:46.945317 695985 task_signals.go:510] [ 60: 60] Discarding ignored signal 17 D0106 03:14:47.016143 695985 task_exit.go:210] [ 59: 59] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:47.016517 695985 task_exit.go:210] [ 59: 59] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:47.016644 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:47.037490 695985 task_exit.go:210] [ 1404: 1404] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:47.037825 695985 task_exit.go:210] [ 1404: 1404] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:47.037935 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:47.076896 695985 task_exit.go:210] [ 330: 330] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:47.077189 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:47.077225 695985 task_exit.go:210] [ 330: 330] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:47.077235 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:47.079682 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:47.079731 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:47.144849 695985 task_exit.go:210] [ 27: 27] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:47.145184 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:14:47.188917 695985 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 03:14:47.189055 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:14:47.200065 695985 task_exit.go:210] [ 16: 16] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:47.200130 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:14:47.200831 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:14:47.380723 695985 task_exit.go:210] [ 1442: 1442] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:47.382284 695985 task_exit.go:210] [ 1442: 1442] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:47.382333 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:47.399513 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:47.399561 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:47.467511 695985 sampler.go:222] Time: Adjusting syscall overhead down to 465 D0106 03:14:47.481567 695985 task_exit.go:210] [ 15: 15] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:47.594554 695985 task_exit.go:210] [ 71: 71] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:47.649413 695985 task_exit.go:210] [ 1536: 1536] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:47.674669 695985 task_exit.go:210] [ 92: 92] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:47.864647 695985 task_exit.go:210] [ 78: 78] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:47.864831 695985 task_exit.go:210] [ 1086: 1086] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:47.864913 695985 task_exit.go:210] [ 1263: 1263] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:47.865006 695985 task_exit.go:210] [ 895: 895] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:47.865102 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:47.866886 695985 task_exit.go:210] [ 46: 46] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:47.873930 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:47.879380 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:47.876299 695985 task_exit.go:210] [ 1536: 1536] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:47.920274 695985 task_signals.go:564] [ 895: 895] No task notified of signal 17 D0106 03:14:47.944058 695985 task_exit.go:210] [ 15: 15] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:47.944287 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:14:47.955980 695985 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 03:14:47.956005 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:14:47.968323 695985 task_exit.go:210] [ 71: 71] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:47.968404 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:14:47.968453 695985 task_exit.go:210] [ 92: 92] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:47.968464 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:47.968490 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:14:48.037231 695985 task_exit.go:210] [ 691: 691] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:48.083339 695985 task_exit.go:210] [ 85: 85] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:48.123638 695985 task_exit.go:210] [ 100: 100] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:48.139938 695985 task_exit.go:210] [ 1263: 1263] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:48.140001 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:48.144166 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:48.144238 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:48.148075 695985 task_exit.go:210] [ 1540: 1540] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:48.168164 695985 task_exit.go:210] [ 118: 118] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:48.171932 695985 task_exit.go:210] [ 68: 68] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:48.239572 695985 task_exit.go:210] [ 1477: 1477] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:48.307353 695985 task_exit.go:210] [ 1540: 1540] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:48.307420 695985 task_signals.go:564] [ 68: 68] No task notified of signal 17 D0106 03:14:48.307696 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:48.308170 695985 task_exit.go:210] [ 895: 895] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:48.308184 695985 task_signals.go:510] [ 63: 63] Discarding ignored signal 17 D0106 03:14:48.316360 695985 task_exit.go:210] [ 1477: 1477] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:48.316519 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:48.317469 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:48.317562 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:48.367659 695985 task_exit.go:210] [ 493: 493] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:48.403151 695985 task_exit.go:210] [ 85: 85] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:48.403259 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:14:48.422689 695985 task_exit.go:210] [ 78: 78] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:48.425891 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:48.593156 695985 task_exit.go:210] [ 493: 493] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:48.633795 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:48.676001 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:14:48.683137 695985 task_exit.go:210] [ 46: 46] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:48.699991 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:14:48.700088 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:14:48.710626 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:14:48.710888 695985 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 03:14:48.711101 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:14:48.755186 695985 task_exit.go:210] [ 691: 691] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:48.755253 695985 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 03:14:48.755266 695985 task_exit.go:210] [ 68: 68] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:48.755273 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:48.755279 695985 task_exit.go:210] [ 118: 118] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:48.755285 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:48.762904 695985 task_exit.go:210] [ 100: 100] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:48.763427 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:48.763526 695985 task_signals.go:203] [ 1: 4] Restarting syscall 202: interrupted by signal 17 D0106 03:14:48.763589 695985 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0106 03:14:48.975743 695985 task_exit.go:210] [ 1086: 1086] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:48.975938 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:48.976357 695985 task_exit.go:210] [ 1407: 1407] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:48.976405 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:48.976506 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:49.346100 695985 task_exit.go:210] [ 1757: 1757] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:49.544059 695985 sampler.go:222] Time: Adjusting syscall overhead down to 407 D0106 03:14:49.590998 695985 task_exit.go:210] [ 1407: 1407] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:49.598002 695985 task_signals.go:510] [ 1085: 1085] Discarding ignored signal 17 D0106 03:14:49.657277 695985 task_exit.go:210] [ 901: 901] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:49.719956 695985 task_exit.go:210] [ 1757: 1757] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:49.720014 695985 task_signals.go:510] [ 202: 202] Discarding ignored signal 17 D0106 03:14:49.793154 695985 task_exit.go:210] [ 63: 63] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:49.797299 695985 task_exit.go:210] [ 14: 14] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:49.835107 695985 task_signals.go:564] [ 887: 887] No task notified of signal 9 D0106 03:14:49.848527 695985 task_exit.go:210] [ 60: 60] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:49.880594 695985 task_exit.go:210] [ 14: 14] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:49.880641 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:49.882008 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:49.882129 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:49.949687 695985 task_exit.go:210] [ 202: 202] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:49.957390 695985 task_exit.go:210] [ 901: 901] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:49.957459 695985 task_signals.go:564] [ 63: 63] No task notified of signal 17 D0106 03:14:50.073868 695985 task_exit.go:210] [ 1585: 1585] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:50.075193 695985 task_exit.go:210] [ 1585: 1585] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:50.075230 695985 task_signals.go:510] [ 599: 599] Discarding ignored signal 17 D0106 03:14:50.136521 695985 task_exit.go:210] [ 54: 54] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:50.243620 695985 task_exit.go:210] [ 820: 820] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:50.245216 695985 task_exit.go:210] [ 50: 50] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:50.332344 695985 task_exit.go:210] [ 820: 820] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:50.332402 695985 task_signals.go:564] [ 50: 50] No task notified of signal 17 D0106 03:14:50.382422 695985 task_exit.go:210] [ 54: 54] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:50.391310 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:50.391401 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:50.391449 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:50.482910 695985 sampler.go:222] Time: Adjusting syscall overhead down to 357 D0106 03:14:50.581025 695985 task_exit.go:210] [ 1760: 1760] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:50.651692 695985 task_exit.go:210] [ 44: 44] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:50.681685 695985 task_exit.go:210] [ 1979: 1979] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:50.704579 695985 task_exit.go:210] [ 1762: 1762] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:50.711909 695985 task_exit.go:210] [ 73: 73] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:50.739194 695985 task_exit.go:210] [ 94: 94] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:50.770177 695985 task_exit.go:210] [ 1760: 1760] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:50.770338 695985 task_signals.go:510] [ 1087: 1087] Discarding ignored signal 17 D0106 03:14:50.777585 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:50.777637 695985 task_exit.go:210] [ 60: 60] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:50.777648 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:50.784649 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:50.787000 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:50.814267 695985 task_exit.go:210] [ 111: 111] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:50.852695 695985 task_exit.go:210] [ 1965: 1965] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:50.919176 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:14:50.919484 695985 task_exit.go:210] [ 50: 50] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:50.919544 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:50.919653 695985 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 03:14:50.919718 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:14:50.950683 695985 task_exit.go:210] [ 104: 104] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:51.011260 695985 task_exit.go:210] [ 97: 97] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:51.048775 695985 task_exit.go:210] [ 1716: 1716] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:51.066218 695985 task_exit.go:210] [ 1087: 1087] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:51.109038 695985 task_exit.go:210] [ 964: 964] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:51.150523 695985 task_exit.go:210] [ 20: 20] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:51.150974 695985 task_exit.go:210] [ 713: 713] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:51.167214 695985 task_exit.go:210] [ 126: 126] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:51.171350 695985 task_exit.go:210] [ 1938: 1938] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:51.211023 695985 task_exit.go:210] [ 123: 123] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:51.215133 695985 task_exit.go:210] [ 123: 123] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:51.215214 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:51.215254 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:51.215264 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:51.217063 695985 task_exit.go:210] [ 111: 111] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:51.217197 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:14:51.243080 695985 task_exit.go:210] [ 73: 73] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:51.243149 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:51.265109 695985 task_exit.go:210] [ 1716: 1716] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:51.265213 695985 task_signals.go:510] [ 1238: 1238] Discarding ignored signal 17 D0106 03:14:51.295885 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:51.307763 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:51.307836 695985 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 03:14:51.307860 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:14:51.308031 695985 task_exit.go:210] [ 63: 63] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:51.308051 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:14:51.311269 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:51.322891 695985 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 03:14:51.322957 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:14:51.325867 695985 task_exit.go:210] [ 20: 20] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:51.325996 695985 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 03:14:51.326192 695985 task_exit.go:210] [ 713: 713] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:51.326276 695985 task_signals.go:564] [ 202: 202] No task notified of signal 17 D0106 03:14:51.327810 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:51.328029 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:51.328263 695985 task_exit.go:210] [ 202: 202] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:51.328333 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:51.337890 695985 task_exit.go:210] [ 1238: 1238] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:51.338640 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:51.344857 695985 task_exit.go:210] [ 1238: 1238] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:51.360692 695985 task_signals.go:510] [ 98: 98] Discarding ignored signal 17 D0106 03:14:51.386132 695985 task_exit.go:210] [ 964: 964] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:51.386312 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:51.388596 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:51.388654 695985 task_exit.go:210] [ 1087: 1087] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:51.388670 695985 task_signals.go:564] [ 44: 44] No task notified of signal 17 D0106 03:14:51.388883 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:51.388977 695985 task_exit.go:210] [ 44: 44] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:51.388984 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:51.391694 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:51.393839 695985 task_exit.go:210] [ 104: 104] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:51.393971 695985 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 03:14:51.414258 695985 task_signals.go:203] [ 1: 4] Restarting syscall 202: interrupted by signal 17 D0106 03:14:51.414285 695985 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0106 03:14:51.423339 695985 task_exit.go:210] [ 126: 126] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:51.423439 695985 task_signals.go:558] [ 1: 5] Notified of group signal 17 D0106 03:14:51.423481 695985 task_signals.go:203] [ 1: 5] Restarting syscall 202: interrupted by signal 17 D0106 03:14:51.423494 695985 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0106 03:14:51.468672 695985 task_exit.go:210] [ 94: 94] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:51.472611 695985 task_signals.go:558] [ 1: 6] Notified of group signal 17 D0106 03:14:51.490088 695985 task_exit.go:210] [ 1938: 1938] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:51.490221 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:51.490345 695985 task_signals.go:203] [ 1: 6] Restarting syscall 202: interrupted by signal 17 D0106 03:14:51.490461 695985 task_signals.go:251] [ 1: 6] Signal 17: delivering to handler D0106 03:14:51.535038 695985 task_exit.go:210] [ 1979: 1979] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:51.535100 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:51.540716 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:51.540763 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:51.569675 695985 task_exit.go:210] [ 1762: 1762] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:51.569745 695985 task_signals.go:558] [ 1: 7] Notified of group signal 17 D0106 03:14:51.569815 695985 task_signals.go:203] [ 1: 7] Restarting syscall 202: interrupted by signal 17 D0106 03:14:51.569827 695985 task_signals.go:251] [ 1: 7] Signal 17: delivering to handler D0106 03:14:51.750151 695985 task_exit.go:210] [ 97: 97] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:51.750310 695985 task_signals.go:558] [ 1: 8] Notified of group signal 17 D0106 03:14:51.758069 695985 task_signals.go:251] [ 1: 8] Signal 17: delivering to handler D0106 03:14:52.043300 695985 task_exit.go:210] [ 1965: 1965] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:52.043459 695985 task_signals.go:558] [ 1: 6] Notified of group signal 17 D0106 03:14:52.099225 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:52.480052 695985 task_run.go:229] [ 1: 6] Restarting syscall 202: not interrupted by handled signal D0106 03:14:52.755978 695985 task_exit.go:210] [ 2117: 2117] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:52.757671 695985 task_exit.go:210] [ 2117: 2117] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:52.757697 695985 task_signals.go:510] [ 1684: 1684] Discarding ignored signal 17 D0106 03:14:52.773660 695985 task_exit.go:210] [ 1748: 1748] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:52.775428 695985 task_exit.go:210] [ 1748: 1748] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:52.775447 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:52.878093 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:52.878325 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:52.983872 695985 task_exit.go:210] [ 101: 101] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:52.986612 695985 task_exit.go:210] [ 101: 101] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:52.986649 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:14:52.993932 695985 task_exit.go:210] [ 2162: 2162] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:53.001865 695985 task_exit.go:210] [ 2162: 2162] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:53.001927 695985 task_signals.go:510] [ 738: 738] Discarding ignored signal 17 D0106 03:14:53.065179 695985 task_exit.go:210] [ 134: 134] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:53.072127 695985 task_exit.go:210] [ 2119: 2119] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:53.135644 695985 task_exit.go:210] [ 134: 134] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:53.135790 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:53.319500 695985 task_exit.go:210] [ 113: 113] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:53.349078 695985 task_exit.go:210] [ 1763: 1763] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:53.352091 695985 task_exit.go:210] [ 1940: 1940] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:53.355313 695985 task_exit.go:210] [ 599: 599] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:53.358803 695985 task_exit.go:210] [ 93: 93] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:53.359154 695985 task_exit.go:210] [ 1763: 1763] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:53.359195 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:53.361846 695985 task_exit.go:210] [ 755: 755] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:53.363430 695985 task_exit.go:210] [ 755: 755] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:53.363449 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:53.402538 695985 task_exit.go:210] [ 738: 738] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:53.420856 695985 task_exit.go:210] [ 18: 18] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:53.422530 695985 task_exit.go:210] [ 975: 975] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:53.431791 695985 task_exit.go:210] [ 113: 113] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:53.440809 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:53.440909 695985 task_exit.go:210] [ 1753: 1753] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:53.495252 695985 task_exit.go:210] [ 2116: 2116] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:53.584448 695985 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0106 03:14:53.548574 695985 task_exit.go:210] [ 1633: 1633] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:53.588009 695985 task_signals.go:558] [ 1: 5] Notified of group signal 17 D0106 03:14:53.588040 695985 task_exit.go:210] [ 599: 599] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:53.588049 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:53.589248 695985 task_exit.go:210] [ 1633: 1633] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:53.589260 695985 task_signals.go:510] [ 69: 69] Discarding ignored signal 17 D0106 03:14:53.593870 695985 task_exit.go:210] [ 1940: 1940] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:53.602292 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:53.606300 695985 task_signals.go:251] [ 1: 8] Signal 17: delivering to handler D0106 03:14:53.611948 695985 task_exit.go:210] [ 129: 129] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:53.618077 695985 task_exit.go:210] [ 129: 129] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:53.618094 695985 task_signals.go:558] [ 1: 5] Notified of group signal 17 D0106 03:14:53.618117 695985 task_exit.go:210] [ 93: 93] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:53.618124 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:53.618132 695985 task_exit.go:210] [ 79: 79] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:53.619421 695985 task_exit.go:210] [ 79: 79] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:53.619429 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:53.631622 695985 task_signals.go:203] [ 1: 5] Restarting syscall 202: interrupted by signal 17 D0106 03:14:53.632240 695985 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0106 03:14:53.633009 695985 task_exit.go:210] [ 18: 18] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:53.660631 695985 task_signals.go:558] [ 1: 6] Notified of group signal 17 D0106 03:14:53.660708 695985 task_signals.go:203] [ 1: 6] Restarting syscall 202: interrupted by signal 17 D0106 03:14:53.660717 695985 task_signals.go:251] [ 1: 6] Signal 17: delivering to handler D0106 03:14:53.692650 695985 task_exit.go:210] [ 122: 122] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:53.703808 695985 task_exit.go:210] [ 130: 130] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:53.810534 695985 task_exit.go:210] [ 130: 130] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:53.810645 695985 task_signals.go:558] [ 1: 7] Notified of group signal 17 D0106 03:14:53.834364 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:53.834427 695985 task_exit.go:210] [ 738: 738] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:53.840037 695985 task_signals.go:510] [ 52: 52] Discarding ignored signal 17 D0106 03:14:53.840219 695985 task_exit.go:210] [ 2116: 2116] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:53.840370 695985 task_signals.go:510] [ 457: 457] Discarding ignored signal 17 D0106 03:14:53.858162 695985 task_exit.go:210] [ 1473: 1473] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:53.859062 695985 task_exit.go:210] [ 1473: 1473] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:53.859169 695985 task_signals.go:510] [ 457: 457] Discarding ignored signal 17 D0106 03:14:53.925886 695985 task_exit.go:210] [ 122: 122] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:53.926103 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:54.114571 695985 task_exit.go:210] [ 2108: 2108] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:53.999363 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:14:54.219413 695985 task_exit.go:210] [ 1469: 1469] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:54.220339 695985 task_exit.go:210] [ 1469: 1469] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:54.220371 695985 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 03:14:54.235659 695985 task_exit.go:210] [ 2120: 2120] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:54.242335 695985 task_exit.go:210] [ 2120: 2120] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:54.242417 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:54.259889 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:14:54.271745 695985 task_run.go:229] [ 1: 4] Restarting syscall 202: not interrupted by handled signal D0106 03:14:54.276132 695985 task_exit.go:210] [ 2247: 2247] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:54.285600 695985 task_exit.go:210] [ 2247: 2247] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:54.285644 695985 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 03:14:54.286540 695985 task_exit.go:210] [ 2101: 2101] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:54.289539 695985 task_exit.go:210] [ 2101: 2101] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:54.289633 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:54.356749 695985 task_exit.go:210] [ 2119: 2119] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:54.356975 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:54.357074 695985 task_exit.go:210] [ 2284: 2284] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:54.471386 695985 task_signals.go:251] [ 1: 7] Signal 17: delivering to handler D0106 03:14:54.475892 695985 task_exit.go:210] [ 1347: 1347] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:54.481915 695985 task_exit.go:210] [ 1347: 1347] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:54.482055 695985 task_signals.go:510] [ 76: 76] Discarding ignored signal 17 D0106 03:14:54.506431 695985 task_exit.go:210] [ 106: 106] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:54.507610 695985 task_exit.go:210] [ 106: 106] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:54.514134 695985 task_signals.go:558] [ 1: 7] Notified of group signal 17 D0106 03:14:54.518121 695985 task_signals.go:203] [ 1: 7] Restarting syscall 202: interrupted by signal 17 D0106 03:14:54.518163 695985 task_signals.go:251] [ 1: 7] Signal 17: delivering to handler D0106 03:14:54.565720 695985 task_exit.go:210] [ 1684: 1684] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:54.575641 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:54.575780 695985 task_exit.go:210] [ 1684: 1684] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:54.575866 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:54.593830 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:54.594233 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:54.628406 695985 task_exit.go:210] [ 1476: 1476] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:54.668592 695985 task_exit.go:210] [ 67: 67] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:54.733630 695985 task_exit.go:210] [ 53: 53] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:54.750366 695985 task_exit.go:210] [ 53: 53] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:54.750405 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:14:54.765467 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:54.756099 695985 task_exit.go:210] [ 96: 96] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:54.845582 695985 task_exit.go:210] [ 116: 116] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:54.891518 695985 task_exit.go:210] [ 69: 69] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:54.891590 695985 task_exit.go:210] [ 850: 850] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:54.905685 695985 task_exit.go:210] [ 67: 67] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:54.906560 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:54.910849 695985 task_exit.go:210] [ 2272: 2272] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:54.913960 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:55.142887 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:55.091527 695985 task_exit.go:210] [ 1486: 1486] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:55.151647 695985 task_exit.go:210] [ 2375: 2375] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:55.193168 695985 task_exit.go:210] [ 1085: 1085] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:55.205162 695985 task_exit.go:210] [ 2044: 2044] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:55.206315 695985 task_exit.go:210] [ 66: 66] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:55.209498 695985 task_exit.go:210] [ 103: 103] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:55.209685 695985 task_exit.go:210] [ 120: 120] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:55.209699 695985 task_exit.go:210] [ 457: 457] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:55.209755 695985 task_exit.go:210] [ 2428: 2428] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:55.209775 695985 task_exit.go:210] [ 1753: 1753] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:55.210137 695985 task_signals.go:564] [ 1476: 1476] No task notified of signal 17 D0106 03:14:55.210263 695985 task_exit.go:210] [ 103: 103] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:55.210283 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:14:55.210401 695985 task_exit.go:210] [ 120: 120] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:55.210407 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:55.210581 695985 task_exit.go:210] [ 2108: 2108] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:55.210611 695985 task_signals.go:564] [ 975: 975] No task notified of signal 17 D0106 03:14:55.210799 695985 task_exit.go:210] [ 1486: 1486] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:55.210807 695985 task_signals.go:510] [ 109: 109] Discarding ignored signal 17 D0106 03:14:55.211207 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:55.211224 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:55.211234 695985 task_exit.go:210] [ 457: 457] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:55.211239 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:55.223512 695985 task_exit.go:210] [ 66: 66] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:55.223550 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:55.224540 695985 task_exit.go:210] [ 2272: 2272] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:55.224907 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:55.258403 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:55.258645 695985 task_exit.go:210] [ 975: 975] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:55.258727 695985 task_signals.go:510] [ 373: 373] Discarding ignored signal 17 D0106 03:14:55.258834 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:55.258929 695985 task_exit.go:210] [ 1085: 1085] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:55.259012 695985 task_signals.go:510] [ 48: 48] Discarding ignored signal 17 D0106 03:14:55.270586 695985 task_signals.go:251] [ 1: 6] Signal 17: delivering to handler D0106 03:14:55.307218 695985 task_exit.go:210] [ 2044: 2044] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:55.308355 695985 task_signals.go:533] [ 1476: 1476] Discarding duplicate signal 17 D0106 03:14:55.316448 695985 task_exit.go:210] [ 116: 116] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:55.316523 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:14:55.316548 695985 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 03:14:55.316558 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:14:55.321752 695985 task_exit.go:210] [ 2428: 2428] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:55.321800 695985 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 03:14:55.324771 695985 task_signals.go:203] [ 1: 4] Restarting syscall 202: interrupted by signal 17 D0106 03:14:55.324844 695985 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0106 03:14:55.340926 695985 task_exit.go:210] [ 2375: 2375] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:55.350204 695985 task_signals.go:564] [ 2284: 2284] No task notified of signal 17 D0106 03:14:55.430648 695985 task_signals.go:558] [ 1: 7] Notified of group signal 17 D0106 03:14:55.430721 695985 task_exit.go:210] [ 69: 69] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:55.430734 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:55.430839 695985 task_exit.go:210] [ 850: 850] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:55.430854 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:55.430872 695985 task_signals.go:203] [ 1: 7] Restarting syscall 202: interrupted by signal 17 D0106 03:14:55.430890 695985 task_signals.go:251] [ 1: 7] Signal 17: delivering to handler D0106 03:14:55.501006 695985 task_exit.go:210] [ 112: 112] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:55.506000 695985 task_exit.go:210] [ 112: 112] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:55.506110 695985 task_signals.go:558] [ 1: 5] Notified of group signal 17 D0106 03:14:55.511416 695985 task_exit.go:210] [ 2454: 2454] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:55.512159 695985 task_exit.go:210] [ 2454: 2454] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:55.512206 695985 task_signals.go:510] [ 2248: 2248] Discarding ignored signal 17 D0106 03:14:55.652791 695985 task_exit.go:210] [ 52: 52] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:55.653655 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:55.653686 695985 task_exit.go:210] [ 52: 52] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:55.653692 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:55.681514 695985 task_exit.go:210] [ 96: 96] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:55.699472 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:55.752477 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:14:55.770028 695985 task_exit.go:210] [ 1950: 1950] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:55.821295 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:14:55.821367 695985 task_exit.go:210] [ 2284: 2284] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:55.821386 695985 task_signals.go:510] [ 75: 75] Discarding ignored signal 17 D0106 03:14:55.838969 695985 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0106 03:14:55.851867 695985 task_signals.go:558] [ 1: 6] Notified of group signal 17 D0106 03:14:55.851974 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:55.851991 695985 task_exit.go:210] [ 1476: 1476] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:55.852009 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:55.864360 695985 task_signals.go:203] [ 1: 6] Restarting syscall 202: interrupted by signal 17 D0106 03:14:55.883415 695985 task_signals.go:251] [ 1: 6] Signal 17: delivering to handler D0106 03:14:55.919575 695985 task_exit.go:210] [ 64: 64] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:55.923364 695985 task_exit.go:210] [ 64: 64] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:55.923508 695985 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 03:14:55.929904 695985 task_exit.go:210] [ 2426: 2426] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:55.972642 695985 task_exit.go:210] [ 2489: 2489] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:55.980052 695985 task_exit.go:210] [ 105: 105] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:55.983078 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:14:56.242958 695985 task_exit.go:210] [ 75: 75] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:56.243038 695985 task_exit.go:210] [ 2489: 2489] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:56.243049 695985 task_signals.go:510] [ 119: 119] Discarding ignored signal 17 D0106 03:14:56.269431 695985 task_exit.go:210] [ 1939: 1939] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:56.800317 695985 task_exit.go:210] [ 140: 140] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:57.150375 695985 task_exit.go:210] [ 2386: 2386] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:57.207309 695985 task_exit.go:210] [ 1950: 1950] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:57.207460 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:57.223727 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:57.223796 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:57.225093 695985 task_exit.go:210] [ 2426: 2426] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:57.225168 695985 task_signals.go:510] [ 2121: 2121] Discarding ignored signal 17 D0106 03:14:57.225197 695985 task_exit.go:210] [ 1939: 1939] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:57.225205 695985 task_signals.go:510] [ 119: 119] Discarding ignored signal 17 D0106 03:14:57.225219 695985 task_exit.go:210] [ 105: 105] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:57.225231 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:14:57.267693 695985 task_exit.go:210] [ 119: 119] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:57.334304 695985 task_exit.go:210] [ 2248: 2248] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:57.346396 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:14:57.413244 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:14:57.413552 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:57.413684 695985 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 03:14:57.413756 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:14:57.415952 695985 task_exit.go:210] [ 119: 119] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:57.416146 695985 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 03:14:57.416218 695985 task_signals.go:203] [ 1: 4] Restarting syscall 202: interrupted by signal 17 D0106 03:14:57.416259 695985 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0106 03:14:57.735901 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:57.735960 695985 task_exit.go:210] [ 75: 75] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:57.735973 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:57.745090 695985 task_exit.go:210] [ 76: 76] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:57.753955 695985 task_exit.go:210] [ 48: 48] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:57.805769 695985 task_exit.go:210] [ 81: 81] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:57.814541 695985 task_exit.go:210] [ 140: 140] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:57.814617 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:57.938950 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:57.954464 695985 task_exit.go:210] [ 2115: 2115] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:57.983990 695985 task_exit.go:210] [ 2552: 2552] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:58.055090 695985 task_exit.go:210] [ 2483: 2483] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:58.202807 695985 task_exit.go:210] [ 2416: 2416] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:58.205432 695985 task_exit.go:210] [ 2416: 2416] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:58.205768 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:58.236356 695985 task_exit.go:210] [ 2115: 2115] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:58.236757 695985 task_signals.go:510] [ 373: 373] Discarding ignored signal 17 D0106 03:14:58.283324 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:58.283457 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:58.288265 695985 task_exit.go:210] [ 98: 98] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:58.322756 695985 task_exit.go:210] [ 117: 117] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:58.427830 695985 task_exit.go:210] [ 2485: 2485] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:58.461781 695985 task_exit.go:210] [ 148: 148] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:58.468025 695985 task_exit.go:210] [ 148: 148] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:58.468064 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:58.468093 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:58.468100 695985 task_exit.go:210] [ 2248: 2248] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:58.468104 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:58.501534 695985 task_exit.go:210] [ 2394: 2394] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:58.524869 695985 task_exit.go:210] [ 373: 373] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:58.560883 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:58.560934 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:58.580860 695985 task_exit.go:210] [ 2478: 2478] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:58.604251 695985 task_exit.go:210] [ 2386: 2386] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:58.604310 695985 task_signals.go:510] [ 2110: 2110] Discarding ignored signal 17 D0106 03:14:58.610985 695985 task_exit.go:210] [ 2552: 2552] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:58.611081 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:14:58.667095 695985 task_exit.go:210] [ 2394: 2394] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:58.667457 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:58.672240 695985 task_exit.go:210] [ 117: 117] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:58.672274 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:58.672328 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:58.672344 695985 task_exit.go:210] [ 76: 76] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:58.672394 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:58.672408 695985 task_exit.go:210] [ 2485: 2485] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:58.672414 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:58.672433 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:58.672493 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:58.672507 695985 task_exit.go:210] [ 373: 373] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:58.672526 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:58.672593 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:58.672619 695985 task_exit.go:210] [ 48: 48] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:58.672625 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:58.672673 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:58.678552 695985 task_exit.go:210] [ 98: 98] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:58.678576 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:14:58.703279 695985 task_exit.go:210] [ 2483: 2483] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:58.703380 695985 task_signals.go:510] [ 82: 82] Discarding ignored signal 17 D0106 03:14:58.774720 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:14:58.879960 695985 task_exit.go:210] [ 2306: 2306] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:58.903631 695985 task_exit.go:210] [ 169: 169] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:58.958419 695985 task_exit.go:210] [ 2621: 2621] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:59.014475 695985 task_exit.go:210] [ 74: 74] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:59.080696 695985 task_exit.go:210] [ 2262: 2262] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:59.087376 695985 task_exit.go:210] [ 2424: 2424] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:59.154379 695985 task_exit.go:210] [ 2478: 2478] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:59.154449 695985 task_signals.go:510] [ 2122: 2122] Discarding ignored signal 17 D0106 03:14:59.172500 695985 task_exit.go:210] [ 179: 179] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:59.173457 695985 task_exit.go:210] [ 169: 169] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:59.173584 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:59.212221 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:59.212291 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:14:59.219266 695985 task_exit.go:210] [ 81: 81] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:59.219315 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:14:59.420031 695985 task_exit.go:210] [ 147: 147] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:59.466831 695985 task_exit.go:210] [ 2421: 2421] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:59.496382 695985 task_exit.go:210] [ 2536: 2536] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:59.498094 695985 task_exit.go:210] [ 109: 109] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:59.612785 695985 task_exit.go:210] [ 2123: 2123] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:59.636736 695985 task_exit.go:210] [ 2110: 2110] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:59.691903 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:14:59.664444 695985 task_exit.go:210] [ 1752: 1752] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:59.702356 695985 task_exit.go:210] [ 1752: 1752] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:59.702414 695985 task_signals.go:510] [ 1524: 1524] Discarding ignored signal 17 D0106 03:14:59.846601 695985 task_exit.go:210] [ 2536: 2536] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:59.846794 695985 task_signals.go:510] [ 2366: 2366] Discarding ignored signal 17 D0106 03:14:59.891388 695985 task_exit.go:210] [ 72: 72] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:59.897644 695985 task_exit.go:210] [ 2700: 2700] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:59.899208 695985 task_exit.go:210] [ 2700: 2700] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:59.907344 695985 task_signals.go:510] [ 2330: 2330] Discarding ignored signal 17 D0106 03:14:59.924414 695985 task_exit.go:210] [ 2714: 2714] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:14:59.993297 695985 task_exit.go:210] [ 2621: 2621] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:59.993390 695985 task_signals.go:510] [ 2321: 2321] Discarding ignored signal 17 D0106 03:14:59.995832 695985 task_exit.go:210] [ 74: 74] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:59.995849 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:14:59.995931 695985 task_exit.go:210] [ 2306: 2306] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:14:59.995945 695985 task_signals.go:510] [ 1761: 1761] Discarding ignored signal 17 D0106 03:14:59.996001 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:14:59.996017 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:15:00.047465 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:15:00.047519 695985 task_exit.go:210] [ 109: 109] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:00.047532 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:00.104774 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:15:00.151107 695985 task_run.go:229] [ 1: 3] Restarting syscall 202: not interrupted by handled signal D0106 03:15:00.349391 695985 task_exit.go:210] [ 2122: 2122] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:00.376471 695985 task_exit.go:210] [ 2690: 2690] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:00.532650 695985 task_exit.go:210] [ 147: 147] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:00.532721 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:15:00.532866 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:15:00.533005 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:15:00.635645 695985 task_exit.go:210] [ 2776: 2776] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:00.658645 695985 task_exit.go:210] [ 2334: 2334] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:00.682118 695985 task_exit.go:210] [ 2773: 2773] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:00.888729 695985 task_exit.go:210] [ 2421: 2421] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:00.889470 695985 task_signals.go:510] [ 127: 127] Discarding ignored signal 17 D0106 03:15:00.889592 695985 task_exit.go:210] [ 82: 82] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:00.890515 695985 task_exit.go:210] [ 2776: 2776] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:00.890697 695985 task_signals.go:510] [ 2616: 2616] Discarding ignored signal 17 D0106 03:15:00.970306 695985 task_exit.go:210] [ 2783: 2783] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:00.970566 695985 task_exit.go:210] [ 2783: 2783] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:00.970612 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:15:00.999171 695985 task_exit.go:210] [ 2106: 2106] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:00.999483 695985 task_exit.go:210] [ 2106: 2106] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:00.999596 695985 task_signals.go:564] [ 82: 82] No task notified of signal 17 D0106 03:15:01.016172 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:15:01.026579 695985 task_exit.go:210] [ 2714: 2714] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:01.026698 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:15:01.026779 695985 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 03:15:01.033327 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:15:01.030364 695985 task_exit.go:210] [ 2690: 2690] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:01.034077 695985 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 03:15:01.034190 695985 task_signals.go:203] [ 1: 4] Restarting syscall 202: interrupted by signal 17 D0106 03:15:01.034242 695985 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0106 03:15:01.075956 695985 task_exit.go:210] [ 2123: 2123] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:01.076022 695985 task_signals.go:558] [ 1: 5] Notified of group signal 17 D0106 03:15:01.076048 695985 task_signals.go:203] [ 1: 5] Restarting syscall 202: interrupted by signal 17 D0106 03:15:01.076058 695985 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0106 03:15:01.089622 695985 task_exit.go:210] [ 179: 179] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:01.090220 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:15:01.099547 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:15:01.124591 695985 task_exit.go:210] [ 2726: 2726] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:01.189497 695985 task_exit.go:210] [ 72: 72] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:01.189577 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:15:01.189963 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:15:01.190193 695985 task_run.go:224] [ 1: 2] Restarting syscall 202 with restart block: not interrupted by handled signal D0106 03:15:01.203667 695985 task_exit.go:210] [ 144: 144] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:01.220675 695985 task_exit.go:210] [ 2334: 2334] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:01.226649 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:15:01.226688 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:15:01.226701 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:15:01.265455 695985 task_exit.go:210] [ 2773: 2773] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:01.268222 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:15:01.318421 695985 task_signals.go:199] [ 1: 2] Not restarting syscall 219 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 03:15:01.318515 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:15:01.318644 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:15:01.318682 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:01.318695 695985 task_exit.go:210] [ 82: 82] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:01.318708 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:01.318728 695985 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 03:15:01.318750 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:15:01.964703 695985 task_exit.go:210] [ 2726: 2726] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:01.964794 695985 task_signals.go:510] [ 2366: 2366] Discarding ignored signal 17 I0106 03:15:02.208554 695985 watchdog.go:335] Watchdog starting loop, tasks: 3001, discount: 0s D0106 03:15:02.210186 695985 task_exit.go:210] [ 2698: 2698] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:02.210331 695985 task_exit.go:210] [ 2724: 2724] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:02.210554 695985 task_exit.go:210] [ 144: 144] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:02.210568 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:15:02.210595 695985 task_exit.go:210] [ 2262: 2262] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:02.210618 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:02.339093 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:15:02.413633 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:15:02.415083 695985 task_exit.go:210] [ 2122: 2122] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:02.415361 695985 task_signals.go:510] [ 756: 756] Discarding ignored signal 17 D0106 03:15:02.674835 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:15:02.675053 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:15:03.301989 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:15:03.310939 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:15:03.311058 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:15:03.432592 695985 task_exit.go:210] [ 2859: 2859] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:03.433110 695985 task_exit.go:210] [ 2110: 2110] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:03.433188 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:15:03.446157 695985 task_exit.go:210] [ 2724: 2724] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:03.455553 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:03.995352 695985 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 03:15:03.995604 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:15:04.733305 695985 task_exit.go:210] [ 2979: 2979] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:04.733717 695985 task_exit.go:210] [ 2424: 2424] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:04.733829 695985 task_signals.go:510] [ 1795: 1795] Discarding ignored signal 17 D0106 03:15:04.734118 695985 task_exit.go:210] [ 2507: 2507] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:04.734353 695985 task_exit.go:210] [ 2474: 2474] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:04.734461 695985 task_exit.go:210] [ 2792: 2792] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:04.734563 695985 task_exit.go:210] [ 45: 45] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:04.734738 695985 task_exit.go:210] [ 141: 141] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:04.742250 695985 task_exit.go:210] [ 2325: 2325] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:04.991234 695985 task_exit.go:210] [ 1761: 1761] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:05.155812 695985 task_exit.go:210] [ 2943: 2943] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:05.161637 695985 task_exit.go:210] [ 2902: 2902] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:05.169365 695985 task_exit.go:210] [ 2321: 2321] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:05.169432 695985 task_exit.go:210] [ 2904: 2904] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:05.169456 695985 task_exit.go:210] [ 166: 166] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:05.169512 695985 task_exit.go:210] [ 1751: 1751] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:05.169546 695985 task_exit.go:210] [ 2791: 2791] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:05.169595 695985 task_exit.go:210] [ 110: 110] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:05.169648 695985 task_exit.go:210] [ 2121: 2121] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:05.232523 695985 task_exit.go:210] [ 2859: 2859] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:05.232607 695985 task_signals.go:510] [ 2309: 2309] Discarding ignored signal 17 D0106 03:15:05.495710 695985 task_exit.go:210] [ 2113: 2113] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:05.529503 695985 task_exit.go:210] [ 2113: 2113] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:05.529540 695985 task_signals.go:510] [ 95: 95] Discarding ignored signal 17 D0106 03:15:05.557011 695985 task_exit.go:210] [ 2830: 2830] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:05.560694 695985 task_exit.go:210] [ 2830: 2830] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:05.560725 695985 task_signals.go:564] [ 2474: 2474] No task notified of signal 17 D0106 03:15:05.687578 695985 task_exit.go:210] [ 1526: 1526] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:05.691301 695985 task_exit.go:210] [ 1526: 1526] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:05.695180 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:15:05.762211 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:15:05.762268 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:15:05.752055 695985 task_exit.go:210] [ 2397: 2397] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:05.811762 695985 task_exit.go:210] [ 2397: 2397] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:05.811875 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:15:05.833061 695985 task_exit.go:210] [ 180: 180] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:05.945550 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:15:06.624616 695985 task_exit.go:210] [ 1516: 1516] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:06.636284 695985 task_exit.go:210] [ 127: 127] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:06.636673 695985 task_exit.go:210] [ 2698: 2698] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:06.636753 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:15:06.637072 695985 task_exit.go:210] [ 2505: 2505] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:06.637187 695985 task_exit.go:210] [ 2330: 2330] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:06.637372 695985 task_exit.go:210] [ 89: 89] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:06.637458 695985 task_exit.go:210] [ 2903: 2903] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:06.637576 695985 task_exit.go:210] [ 141: 141] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:06.637646 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:06.637704 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:06.637790 695985 task_exit.go:210] [ 2474: 2474] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:06.637874 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:06.637957 695985 task_exit.go:210] [ 2507: 2507] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:06.638056 695985 task_signals.go:510] [ 2366: 2366] Discarding ignored signal 17 D0106 03:15:06.638161 695985 task_exit.go:210] [ 2979: 2979] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:06.638256 695985 task_signals.go:564] [ 45: 45] No task notified of signal 17 D0106 03:15:06.666494 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:06.666714 695985 task_exit.go:210] [ 45: 45] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:06.666775 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:06.685111 695985 task_exit.go:210] [ 180: 180] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:06.699965 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:06.820612 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:15:07.059700 695985 task_exit.go:210] [ 65: 65] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:07.059820 695985 task_exit.go:210] [ 2309: 2309] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:07.059840 695985 task_exit.go:210] [ 3203: 3203] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:07.059858 695985 task_exit.go:210] [ 132: 132] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:07.059870 695985 task_exit.go:210] [ 86: 86] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:07.059887 695985 task_exit.go:210] [ 2366: 2366] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:07.059922 695985 task_exit.go:210] [ 1795: 1795] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:07.061206 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:15:07.061227 695985 task_exit.go:210] [ 1795: 1795] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:07.061235 695985 task_signals.go:510] [ 1755: 1755] Discarding ignored signal 17 D0106 03:15:07.092192 695985 task_exit.go:210] [ 2689: 2689] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:07.102248 695985 task_exit.go:210] [ 121: 121] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:07.141447 695985 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 03:15:07.141489 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:15:07.168618 695985 task_exit.go:210] [ 2792: 2792] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:07.476455 695985 task_signals.go:510] [ 1755: 1755] Discarding ignored signal 17 D0106 03:15:07.476785 695985 task_exit.go:210] [ 2904: 2904] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:07.476797 695985 task_signals.go:564] [ 121: 121] No task notified of signal 17 D0106 03:15:07.476853 695985 task_exit.go:210] [ 2903: 2903] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:07.476861 695985 task_signals.go:564] [ 2689: 2689] No task notified of signal 17 D0106 03:15:07.476873 695985 task_exit.go:210] [ 166: 166] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:07.476881 695985 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 03:15:07.476892 695985 task_exit.go:210] [ 2902: 2902] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:07.476898 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:07.589271 695985 task_exit.go:210] [ 1751: 1751] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:07.592664 695985 task_signals.go:510] [ 1084: 1084] Discarding ignored signal 17 D0106 03:15:07.608060 695985 task_exit.go:210] [ 2943: 2943] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:07.608100 695985 task_signals.go:558] [ 1: 5] Notified of group signal 17 D0106 03:15:07.884772 695985 task_exit.go:210] [ 2824: 2824] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:07.888556 695985 task_exit.go:210] [ 2824: 2824] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:07.888690 695985 task_signals.go:510] [ 2109: 2109] Discarding ignored signal 17 D0106 03:15:07.961755 695985 task_exit.go:210] [ 161: 161] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:08.154865 695985 task_exit.go:210] [ 2719: 2719] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:08.159327 695985 task_exit.go:210] [ 160: 160] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:08.224828 695985 task_exit.go:210] [ 124: 124] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:07.589405 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:15:08.247187 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:08.265778 695985 task_signals.go:203] [ 1: 4] Restarting syscall 202: interrupted by signal 17 D0106 03:15:08.265924 695985 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0106 03:15:08.266004 695985 task_run.go:229] [ 1: 5] Restarting syscall 202: not interrupted by handled signal D0106 03:15:08.679092 695985 task_exit.go:210] [ 172: 172] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:08.679381 695985 task_exit.go:210] [ 1761: 1761] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:08.679485 695985 task_signals.go:564] [ 65: 65] No task notified of signal 17 D0106 03:15:08.679698 695985 task_exit.go:210] [ 2098: 2098] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:08.679839 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:15:08.679921 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:08.679980 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:08.680037 695985 task_exit.go:210] [ 2366: 2366] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:08.680093 695985 task_signals.go:510] [ 80: 80] Discarding ignored signal 17 D0106 03:15:08.770049 695985 task_exit.go:210] [ 89: 89] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:08.770510 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:09.015191 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:15:09.165433 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:15:09.165649 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:09.171159 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:09.171256 695985 task_exit.go:210] [ 2382: 2382] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:09.171276 695985 task_exit.go:210] [ 2965: 2965] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:09.171342 695985 task_exit.go:210] [ 2319: 2319] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:09.171355 695985 task_exit.go:210] [ 1755: 1755] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:09.171363 695985 task_exit.go:210] [ 2616: 2616] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:09.171454 695985 task_exit.go:210] [ 2041: 2041] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:09.171618 695985 task_exit.go:210] [ 2853: 2853] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:09.171631 695985 task_exit.go:210] [ 114: 114] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:09.171704 695985 task_exit.go:210] [ 1589: 1589] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:09.171839 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:09.171916 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:09.171933 695985 task_exit.go:210] [ 2121: 2121] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:09.171943 695985 task_signals.go:510] [ 2109: 2109] Discarding ignored signal 17 D0106 03:15:09.171998 695985 task_exit.go:210] [ 3203: 3203] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:09.172007 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:09.172017 695985 task_exit.go:210] [ 2330: 2330] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:09.172023 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:09.172033 695985 task_exit.go:210] [ 2321: 2321] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:09.172040 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:09.383768 695985 task_exit.go:210] [ 2505: 2505] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:09.384445 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:09.386527 695985 task_exit.go:210] [ 86: 86] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:09.409620 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:09.410117 695985 task_exit.go:210] [ 110: 110] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:09.427305 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:09.427666 695985 task_exit.go:210] [ 121: 121] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:09.427743 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:09.440682 695985 task_exit.go:210] [ 2791: 2791] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:09.440730 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:09.440780 695985 task_exit.go:210] [ 127: 127] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:09.440788 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:09.440802 695985 task_exit.go:210] [ 161: 161] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:09.440807 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:09.440817 695985 task_exit.go:210] [ 83: 83] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:09.440950 695985 task_exit.go:210] [ 114: 114] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:09.440956 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:09.440981 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:09.440998 695985 task_exit.go:210] [ 65: 65] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:09.441003 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:09.441014 695985 task_exit.go:210] [ 2325: 2325] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:09.441020 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:09.495393 695985 task_exit.go:210] [ 2098: 2098] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:09.495433 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:09.495588 695985 task_exit.go:210] [ 132: 132] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:09.495642 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:09.531308 695985 task_exit.go:210] [ 1589: 1589] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:09.531495 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:09.533239 695985 task_exit.go:210] [ 124: 124] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:09.546847 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:09.554573 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:09.574482 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:09.648368 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:15:09.574573 695985 task_exit.go:210] [ 2689: 2689] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:09.716346 695985 task_signals.go:510] [ 159: 159] Discarding ignored signal 17 D0106 03:15:09.716802 695985 task_exit.go:210] [ 160: 160] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:09.717084 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:15:09.717317 695985 task_exit.go:210] [ 2309: 2309] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:09.717369 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:09.717444 695985 task_exit.go:210] [ 2567: 2567] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:09.718351 695985 task_exit.go:210] [ 1516: 1516] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:09.718516 695985 task_signals.go:510] [ 1084: 1084] Discarding ignored signal 17 D0106 03:15:09.747863 695985 task_exit.go:210] [ 2853: 2853] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:09.748066 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:09.748170 695985 task_exit.go:210] [ 2041: 2041] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:09.748245 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:09.748357 695985 task_exit.go:210] [ 2719: 2719] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:09.748395 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:09.761599 695985 task_exit.go:210] [ 172: 172] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:09.761648 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:09.836199 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:15:10.004427 695985 task_exit.go:210] [ 3343: 3343] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:10.278711 695985 task_exit.go:210] [ 108: 108] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:10.390390 695985 task_exit.go:210] [ 108: 108] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:10.390722 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:15:10.446656 695985 task_exit.go:210] [ 2938: 2938] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:10.482874 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:15:10.482935 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:15:10.484680 695985 task_exit.go:210] [ 2411: 2411] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:10.494297 695985 task_exit.go:210] [ 163: 163] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:10.689945 695985 task_exit.go:210] [ 2965: 2965] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:10.836110 695985 task_signals.go:510] [ 99: 99] Discarding ignored signal 17 D0106 03:15:11.021149 695985 task_exit.go:210] [ 3242: 3242] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:11.222466 695985 task_exit.go:210] [ 2697: 2697] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:11.280257 695985 task_exit.go:210] [ 80: 80] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:11.362422 695985 task_exit.go:210] [ 3229: 3229] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:11.435306 695985 task_exit.go:210] [ 3260: 3260] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:11.485845 695985 task_exit.go:210] [ 3241: 3241] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:11.501255 695985 task_exit.go:210] [ 2771: 2771] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:11.623480 695985 task_exit.go:210] [ 1756: 1756] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:11.631158 695985 task_exit.go:210] [ 1756: 1756] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:11.631625 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:15:11.632525 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:15:11.632564 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:15:11.697685 695985 task_exit.go:210] [ 2319: 2319] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:11.697749 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:15:11.719640 695985 task_exit.go:210] [ 2382: 2382] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:11.736398 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:11.736944 695985 task_exit.go:210] [ 136: 136] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:11.834583 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:15:11.837588 695985 task_exit.go:210] [ 2809: 2809] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:11.843349 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:15:11.843390 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:11.843406 695985 task_exit.go:210] [ 1755: 1755] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:11.843416 695985 task_signals.go:564] [ 80: 80] No task notified of signal 17 D0106 03:15:11.845978 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:15:11.846060 695985 task_run.go:229] [ 1: 3] Restarting syscall 202: not interrupted by handled signal D0106 03:15:11.867814 695985 task_exit.go:210] [ 3242: 3242] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:11.895929 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:15:12.330303 695985 task_exit.go:210] [ 2899: 2899] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:12.355931 695985 task_exit.go:210] [ 125: 125] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:12.356306 695985 task_exit.go:210] [ 3236: 3236] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:12.356353 695985 task_exit.go:210] [ 2697: 2697] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:12.356366 695985 task_signals.go:510] [ 157: 157] Discarding ignored signal 17 D0106 03:15:12.371661 695985 task_exit.go:210] [ 1084: 1084] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:12.373126 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:12.373170 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:12.373185 695985 task_exit.go:210] [ 1084: 1084] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:12.373198 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:12.397836 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:12.397974 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:12.437451 695985 task_exit.go:210] [ 80: 80] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:12.437603 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:12.535946 695985 task_exit.go:210] [ 3194: 3194] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:12.780550 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:15:13.165436 695985 task_exit.go:210] [ 2499: 2499] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:13.168574 695985 task_exit.go:210] [ 2761: 2761] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:13.546109 695985 task_exit.go:210] [ 170: 170] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:13.623708 695985 task_exit.go:210] [ 2471: 2471] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:13.623859 695985 task_exit.go:210] [ 3286: 3286] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:13.623956 695985 task_exit.go:210] [ 3408: 3408] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:13.624167 695985 task_exit.go:210] [ 3343: 3343] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:13.624657 695985 task_signals.go:564] [ 2899: 2899] No task notified of signal 17 D0106 03:15:13.624730 695985 task_exit.go:210] [ 3229: 3229] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:13.624806 695985 task_signals.go:564] [ 2471: 2471] No task notified of signal 17 D0106 03:15:13.624973 695985 task_exit.go:210] [ 1524: 1524] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:13.625173 695985 task_exit.go:210] [ 159: 159] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:13.625219 695985 task_exit.go:210] [ 3406: 3406] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:13.658557 695985 task_exit.go:210] [ 87: 87] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:13.825444 695985 task_exit.go:210] [ 136: 136] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:13.825526 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:15:13.841961 695985 task_exit.go:210] [ 2771: 2771] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:13.842146 695985 task_signals.go:510] [ 2304: 2304] Discarding ignored signal 17 D0106 03:15:13.845453 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:13.845484 695985 task_exit.go:210] [ 2616: 2616] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:13.845502 695985 task_signals.go:510] [ 99: 99] Discarding ignored signal 17 D0106 03:15:13.852925 695985 task_exit.go:210] [ 2411: 2411] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:13.852979 695985 task_signals.go:510] [ 2304: 2304] Discarding ignored signal 17 D0106 03:15:13.853001 695985 task_exit.go:210] [ 2809: 2809] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:13.853010 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:13.853026 695985 task_exit.go:210] [ 2938: 2938] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:13.853032 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:13.853045 695985 task_exit.go:210] [ 163: 163] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:13.853051 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:13.853060 695985 task_exit.go:210] [ 3260: 3260] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:13.853066 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:13.853093 695985 task_exit.go:210] [ 3241: 3241] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:13.853145 695985 task_signals.go:564] [ 170: 170] No task notified of signal 17 D0106 03:15:13.855501 695985 task_exit.go:210] [ 3246: 3246] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:13.952604 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:15:13.962709 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:15:13.966665 695985 task_exit.go:210] [ 2567: 2567] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:14.222709 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:15:14.373811 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:15:14.664950 695985 task_exit.go:210] [ 83: 83] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:14.665177 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:15:15.126932 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:15.159039 695985 task_exit.go:210] [ 139: 139] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:15.187513 695985 task_exit.go:210] [ 2899: 2899] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:15.187765 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:15.187917 695985 task_exit.go:210] [ 3194: 3194] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:15.188020 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:15.188210 695985 task_exit.go:210] [ 125: 125] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:15.188316 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:15.188442 695985 task_exit.go:210] [ 3236: 3236] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:15.188660 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:15.193010 695985 task_exit.go:210] [ 2761: 2761] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:15.193347 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:15.213995 695985 task_exit.go:210] [ 3476: 3476] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:15.243855 695985 task_exit.go:210] [ 3478: 3478] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:15.542137 695985 task_exit.go:210] [ 3246: 3246] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:15.542288 695985 task_signals.go:510] [ 2276: 2276] Discarding ignored signal 17 D0106 03:15:15.680707 695985 task_exit.go:210] [ 2107: 2107] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:15.681193 695985 task_exit.go:210] [ 3215: 3215] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:15.869707 695985 task_exit.go:210] [ 3404: 3404] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:15.873018 695985 task_exit.go:210] [ 756: 756] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:15.904568 695985 task_exit.go:210] [ 3289: 3289] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:15.941048 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:15:16.008364 695985 task_exit.go:210] [ 2384: 2384] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:16.045573 695985 task_exit.go:210] [ 3525: 3525] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:16.141941 695985 task_exit.go:210] [ 3337: 3337] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:16.213650 695985 task_exit.go:210] [ 1754: 1754] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:16.315088 695985 task_exit.go:210] [ 3309: 3309] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:16.432724 695985 task_exit.go:210] [ 87: 87] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:16.432934 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:15:16.433108 695985 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 03:15:16.433277 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:15:16.598966 695985 task_exit.go:210] [ 2499: 2499] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:16.599032 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:15:16.615134 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:15:16.665475 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:15:16.665584 695985 task_exit.go:210] [ 170: 170] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:16.665601 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:16.680196 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:15:16.683989 695985 task_exit.go:210] [ 139: 139] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:16.763425 695985 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 03:15:16.771083 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:15:16.853629 695985 task_run.go:229] [ 1: 4] Restarting syscall 202: not interrupted by handled signal D0106 03:15:16.858507 695985 task_exit.go:210] [ 1153: 1153] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:16.878726 695985 task_exit.go:210] [ 3476: 3476] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:16.878843 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:15:16.878953 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:16.879034 695985 task_exit.go:210] [ 159: 159] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:16.879052 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:16.879128 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:15:16.879149 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:15:16.883342 695985 task_exit.go:210] [ 3478: 3478] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:16.883387 695985 task_signals.go:564] [ 3406: 3406] No task notified of signal 17 D0106 03:15:16.883568 695985 task_exit.go:210] [ 2881: 2881] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:16.883841 695985 task_exit.go:210] [ 2881: 2881] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:16.884009 695985 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 03:15:16.972212 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:17.021355 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:15:17.326793 695985 task_exit.go:210] [ 756: 756] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:17.341844 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:15:17.560924 695985 task_exit.go:210] [ 1945: 1945] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:17.624707 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:17.625072 695985 task_exit.go:210] [ 3200: 3200] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:17.678593 695985 task_exit.go:210] [ 2276: 2276] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:17.687981 695985 task_exit.go:210] [ 157: 157] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:18.138272 695985 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0106 03:15:18.374238 695985 task_exit.go:210] [ 99: 99] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:18.377614 695985 task_exit.go:210] [ 3304: 3304] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:18.377668 695985 task_exit.go:210] [ 2968: 2968] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:18.377697 695985 task_exit.go:210] [ 2503: 2503] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:18.377739 695985 task_exit.go:210] [ 3406: 3406] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:18.377752 695985 task_signals.go:564] [ 2968: 2968] No task notified of signal 17 D0106 03:15:18.377839 695985 task_exit.go:210] [ 3220: 3220] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:18.377846 695985 task_exit.go:210] [ 2005: 2005] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:18.377970 695985 task_exit.go:210] [ 142: 142] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:18.378050 695985 task_exit.go:210] [ 2112: 2112] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:18.378110 695985 task_exit.go:210] [ 3309: 3309] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:18.378124 695985 task_signals.go:564] [ 2107: 2107] No task notified of signal 17 D0106 03:15:18.378133 695985 task_exit.go:210] [ 3516: 3516] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:18.394444 695985 task_exit.go:210] [ 3215: 3215] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:18.394647 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:15:18.395535 695985 task_exit.go:210] [ 2384: 2384] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:18.395639 695985 task_signals.go:564] [ 1945: 1945] No task notified of signal 17 D0106 03:15:18.395688 695985 task_exit.go:210] [ 1754: 1754] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:18.395697 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:18.395711 695985 task_exit.go:210] [ 3525: 3525] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:18.395717 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:18.395733 695985 task_exit.go:210] [ 3337: 3337] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:18.395742 695985 task_signals.go:564] [ 2112: 2112] No task notified of signal 17 D0106 03:15:18.486774 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:18.487329 695985 task_exit.go:210] [ 2107: 2107] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:18.487388 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:18.487409 695985 task_exit.go:210] [ 3404: 3404] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:18.487415 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:18.703175 695985 task_exit.go:210] [ 1153: 1153] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:18.703546 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:19.105851 695985 task_exit.go:210] [ 3641: 3641] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:19.154842 695985 task_exit.go:210] [ 3642: 3642] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:19.168808 695985 task_exit.go:210] [ 3675: 3675] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:19.188034 695985 task_exit.go:210] [ 3191: 3191] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:19.204925 695985 task_exit.go:210] [ 3627: 3627] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:19.222695 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:19.222808 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:19.222880 695985 task_exit.go:210] [ 99: 99] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:19.222929 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:19.317305 695985 task_exit.go:210] [ 3289: 3289] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:19.317409 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:19.358339 695985 task_exit.go:210] [ 3408: 3408] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:19.359032 695985 task_signals.go:564] [ 1524: 1524] No task notified of signal 17 D0106 03:15:19.692451 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:15:20.166875 695985 task_exit.go:210] [ 1758: 1758] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:20.167570 695985 task_exit.go:210] [ 3212: 3212] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:20.167587 695985 task_exit.go:210] [ 2837: 2837] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:20.167606 695985 task_exit.go:210] [ 3410: 3410] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:20.167985 695985 task_exit.go:210] [ 3584: 3584] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:20.168023 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:15:20.168039 695985 task_exit.go:210] [ 3818: 3818] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:20.174305 695985 task_exit.go:210] [ 2810: 2810] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:20.207087 695985 task_exit.go:210] [ 3212: 3212] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:20.207184 695985 task_signals.go:510] [ 2307: 2307] Discarding ignored signal 17 D0106 03:15:20.289199 695985 task_exit.go:210] [ 2471: 2471] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:20.289286 695985 task_signals.go:533] [ 1524: 1524] Discarding duplicate signal 17 D0106 03:15:20.289402 695985 task_exit.go:210] [ 3286: 3286] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:20.289412 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:20.289532 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:15:20.289542 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:15:20.297737 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:15:20.297899 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:20.297962 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:20.298056 695985 task_exit.go:210] [ 1524: 1524] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:20.298147 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:20.717880 695985 task_exit.go:210] [ 142: 142] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:20.718109 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:20.718715 695985 task_exit.go:210] [ 3220: 3220] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:20.718789 695985 task_signals.go:564] [ 2503: 2503] No task notified of signal 17 D0106 03:15:20.724252 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:20.724304 695985 task_exit.go:210] [ 1945: 1945] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:20.724319 695985 task_signals.go:510] [ 1203: 1203] Discarding ignored signal 17 D0106 03:15:20.742841 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:15:20.766479 695985 task_exit.go:210] [ 2005: 2005] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:20.766717 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:15:20.766927 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:15:20.794144 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:15:20.794314 695985 task_exit.go:210] [ 2503: 2503] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:20.794389 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:20.794483 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:20.794551 695985 task_exit.go:210] [ 2112: 2112] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:20.794609 695985 task_signals.go:510] [ 2000: 2000] Discarding ignored signal 17 D0106 03:15:20.804286 695985 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 03:15:20.804332 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:15:20.809447 695985 task_exit.go:210] [ 3584: 3584] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:20.809579 695985 task_signals.go:510] [ 2939: 2939] Discarding ignored signal 17 D0106 03:15:20.829872 695985 task_run.go:224] [ 1: 2] Restarting syscall 35 with restart block: not interrupted by handled signal D0106 03:15:21.044352 695985 task_exit.go:210] [ 2460: 2460] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:21.070585 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:15:21.085611 695985 task_exit.go:210] [ 2968: 2968] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:21.085662 695985 task_signals.go:510] [ 2307: 2307] Discarding ignored signal 17 D0106 03:15:21.137338 695985 task_exit.go:210] [ 3644: 3644] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:21.179663 695985 task_exit.go:210] [ 2308: 2308] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:21.289034 695985 task_exit.go:210] [ 3583: 3583] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:21.335180 695985 task_exit.go:210] [ 3314: 3314] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:21.434353 695985 task_exit.go:210] [ 2307: 2307] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:21.459572 695985 task_exit.go:210] [ 3774: 3774] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:21.533050 695985 task_exit.go:210] [ 3643: 3643] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:21.582986 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:15:21.666297 695985 task_exit.go:210] [ 3823: 3823] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:21.756475 695985 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 03:15:21.756558 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:21.756579 695985 task_exit.go:210] [ 2307: 2307] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:21.756652 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:21.756685 695985 task_exit.go:210] [ 3675: 3675] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:21.756691 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:21.756710 695985 task_signals.go:203] [ 1: 4] Restarting syscall 202: interrupted by signal 17 D0106 03:15:21.756719 695985 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0106 03:15:21.758510 695985 task_exit.go:210] [ 3627: 3627] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:21.758683 695985 task_signals.go:558] [ 1: 5] Notified of group signal 17 D0106 03:15:21.759287 695985 task_signals.go:203] [ 1: 5] Restarting syscall 202: interrupted by signal 17 D0106 03:15:21.759469 695985 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0106 03:15:21.791087 695985 task_exit.go:210] [ 3304: 3304] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:21.823391 695985 task_signals.go:558] [ 1: 6] Notified of group signal 17 D0106 03:15:21.823466 695985 task_signals.go:203] [ 1: 6] Restarting syscall 202: interrupted by signal 17 D0106 03:15:21.823477 695985 task_signals.go:251] [ 1: 6] Signal 17: delivering to handler D0106 03:15:21.995551 695985 task_exit.go:210] [ 1758: 1758] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:22.237645 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:15:22.268677 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:15:22.300912 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:15:22.461341 695985 task_exit.go:210] [ 2276: 2276] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:22.461393 695985 task_signals.go:510] [ 137: 137] Discarding ignored signal 17 D0106 03:15:22.461413 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:15:22.461433 695985 task_exit.go:210] [ 3200: 3200] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:22.461615 695985 task_signals.go:510] [ 2897: 2897] Discarding ignored signal 17 D0106 03:15:22.461623 695985 task_exit.go:210] [ 3641: 3641] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:22.461630 695985 task_signals.go:510] [ 3445: 3445] Discarding ignored signal 17 D0106 03:15:22.461728 695985 task_exit.go:210] [ 3410: 3410] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:22.461737 695985 task_signals.go:510] [ 3295: 3295] Discarding ignored signal 17 D0106 03:15:22.461913 695985 task_exit.go:210] [ 2837: 2837] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:22.461967 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:22.461157 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:15:22.479733 695985 task_exit.go:210] [ 3191: 3191] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:22.481363 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:22.504353 695985 task_exit.go:210] [ 3642: 3642] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:22.589625 695985 task_signals.go:558] [ 1: 7] Notified of group signal 17 D0106 03:15:22.505172 695985 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 03:15:22.589883 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:15:22.591039 695985 task_signals.go:203] [ 1: 7] Restarting syscall 202: interrupted by signal 17 D0106 03:15:22.591223 695985 task_signals.go:251] [ 1: 7] Signal 17: delivering to handler D0106 03:15:22.696648 695985 task_exit.go:210] [ 157: 157] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:22.696798 695985 task_signals.go:558] [ 1: 8] Notified of group signal 17 D0106 03:15:22.700248 695985 task_exit.go:210] [ 3818: 3818] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:22.700397 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:22.919176 695985 task_exit.go:210] [ 3774: 3774] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:22.919362 695985 task_signals.go:564] [ 3314: 3314] No task notified of signal 17 D0106 03:15:23.114837 695985 task_signals.go:251] [ 1: 8] Signal 17: delivering to handler D0106 03:15:23.303672 695985 task_exit.go:210] [ 2460: 2460] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:23.303861 695985 task_signals.go:510] [ 133: 133] Discarding ignored signal 17 D0106 03:15:23.303969 695985 task_exit.go:210] [ 3644: 3644] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:23.304056 695985 task_signals.go:558] [ 1: 9] Notified of group signal 17 D0106 03:15:23.361994 695985 task_exit.go:210] [ 2810: 2810] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:23.362091 695985 task_signals.go:510] [ 2000: 2000] Discarding ignored signal 17 D0106 03:15:23.414552 695985 task_exit.go:210] [ 3419: 3419] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:23.440523 695985 task_exit.go:210] [ 2304: 2304] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:23.440816 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:23.442995 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:23.443202 695985 task_exit.go:210] [ 2304: 2304] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:23.443277 695985 task_signals.go:510] [ 1203: 1203] Discarding ignored signal 17 D0106 03:15:23.560716 695985 task_exit.go:210] [ 3823: 3823] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:23.560776 695985 task_signals.go:510] [ 3639: 3639] Discarding ignored signal 17 D0106 03:15:23.843987 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:15:23.943199 695985 task_run.go:229] [ 1: 9] Restarting syscall 202: not interrupted by handled signal D0106 03:15:23.951174 695985 task_exit.go:210] [ 2308: 2308] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:23.951344 695985 task_signals.go:558] [ 1: 9] Notified of group signal 17 D0106 03:15:24.006785 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:15:24.166795 695985 task_exit.go:210] [ 3658: 3658] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:24.792796 695985 task_exit.go:210] [ 3639: 3639] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:24.821398 695985 task_exit.go:210] [ 3840: 3840] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:24.912050 695985 task_exit.go:210] [ 2939: 2939] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:24.930049 695985 task_exit.go:210] [ 3317: 3317] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:24.930363 695985 task_exit.go:210] [ 3851: 3851] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:24.930459 695985 task_exit.go:210] [ 221: 221] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:24.930470 695985 task_exit.go:210] [ 3143: 3143] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:24.930500 695985 task_exit.go:210] [ 3646: 3646] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:25.386252 695985 task_exit.go:210] [ 3445: 3445] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:25.395838 695985 task_exit.go:210] [ 158: 158] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:25.423687 695985 task_exit.go:210] [ 3288: 3288] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:25.429090 695985 task_exit.go:210] [ 3653: 3653] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:25.429315 695985 task_exit.go:210] [ 131: 131] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:25.429326 695985 task_exit.go:210] [ 1203: 1203] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:25.429397 695985 task_exit.go:210] [ 200: 200] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:25.429455 695985 task_exit.go:210] [ 3466: 3466] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:25.429471 695985 task_exit.go:210] [ 2515: 2515] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:25.429523 695985 task_exit.go:210] [ 3095: 3095] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:25.429542 695985 task_exit.go:210] [ 3295: 3295] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:25.429566 695985 task_exit.go:210] [ 95: 95] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:25.429581 695985 task_exit.go:210] [ 3645: 3645] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:25.434704 695985 task_exit.go:210] [ 3759: 3759] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:25.586834 695985 task_exit.go:210] [ 3759: 3759] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:25.586985 695985 task_signals.go:510] [ 151: 151] Discarding ignored signal 17 D0106 03:15:25.588530 695985 task_exit.go:210] [ 3516: 3516] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:25.588617 695985 task_signals.go:558] [ 1: 8] Notified of group signal 17 D0106 03:15:25.723220 695985 task_exit.go:210] [ 151: 151] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:25.785939 695985 task_exit.go:210] [ 3643: 3643] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:25.807023 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:26.478070 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:26.677393 695985 task_exit.go:210] [ 3489: 3489] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:26.677585 695985 task_exit.go:210] [ 3849: 3849] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:26.677594 695985 task_exit.go:210] [ 2444: 2444] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:26.677601 695985 task_exit.go:210] [ 3414: 3414] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:26.677609 695985 task_exit.go:210] [ 3419: 3419] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:26.677620 695985 task_signals.go:510] [ 2109: 2109] Discarding ignored signal 17 D0106 03:15:26.677638 695985 task_exit.go:210] [ 2000: 2000] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:26.677656 695985 task_exit.go:210] [ 3749: 3749] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:26.677662 695985 task_exit.go:210] [ 3583: 3583] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:26.677671 695985 task_signals.go:564] [ 3295: 3295] No task notified of signal 17 D0106 03:15:26.677697 695985 task_exit.go:210] [ 3863: 3863] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:26.677762 695985 task_exit.go:210] [ 3845: 3845] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:26.677811 695985 task_exit.go:210] [ 162: 162] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:26.677850 695985 task_exit.go:210] [ 3314: 3314] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:26.677886 695985 task_signals.go:564] [ 2939: 2939] No task notified of signal 17 D0106 03:15:26.799162 695985 task_signals.go:251] [ 1: 6] Signal 17: delivering to handler D0106 03:15:26.809733 695985 task_exit.go:210] [ 2114: 2114] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:26.819167 695985 task_exit.go:210] [ 2114: 2114] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:26.819265 695985 task_signals.go:510] [ 2109: 2109] Discarding ignored signal 17 D0106 03:15:26.987464 695985 task_exit.go:210] [ 135: 135] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:27.011675 695985 task_exit.go:210] [ 3653: 3653] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:27.011937 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:15:27.097631 695985 task_exit.go:210] [ 3324: 3324] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:27.150449 695985 task_exit.go:210] [ 3896: 3896] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:27.430628 695985 task_exit.go:210] [ 3899: 3899] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:27.490536 695985 task_exit.go:210] [ 3947: 3947] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:27.746827 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:15:27.772466 695985 task_exit.go:210] [ 2515: 2515] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:27.791253 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:15:27.791302 695985 task_exit.go:210] [ 143: 143] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:27.791383 695985 task_exit.go:210] [ 3645: 3645] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:27.791392 695985 task_signals.go:510] [ 156: 156] Discarding ignored signal 17 D0106 03:15:27.795946 695985 task_exit.go:210] [ 3863: 3863] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:27.795997 695985 task_signals.go:510] [ 3465: 3465] Discarding ignored signal 17 D0106 03:15:27.796048 695985 task_exit.go:210] [ 3749: 3749] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:27.796064 695985 task_signals.go:564] [ 131: 131] No task notified of signal 17 D0106 03:15:27.796350 695985 task_exit.go:210] [ 200: 200] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:27.796362 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:27.796381 695985 task_exit.go:210] [ 3414: 3414] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:27.796388 695985 task_signals.go:533] [ 131: 131] Discarding duplicate signal 17 D0106 03:15:27.796401 695985 task_exit.go:210] [ 3489: 3489] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:27.796410 695985 task_signals.go:533] [ 3295: 3295] Discarding duplicate signal 17 D0106 03:15:27.796436 695985 task_exit.go:210] [ 135: 135] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:27.796442 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:27.803963 695985 task_exit.go:210] [ 3947: 3947] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:27.804020 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:27.807616 695985 task_exit.go:210] [ 162: 162] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:27.807767 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:27.807928 695985 task_exit.go:210] [ 2444: 2444] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:27.807977 695985 task_signals.go:510] [ 128: 128] Discarding ignored signal 17 D0106 03:15:27.818902 695985 task_signals.go:203] [ 1: 6] Restarting syscall 202: interrupted by signal 17 D0106 03:15:27.841268 695985 task_signals.go:251] [ 1: 6] Signal 17: delivering to handler D0106 03:15:27.859928 695985 task_exit.go:210] [ 3284: 3284] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:27.886280 695985 task_exit.go:210] [ 3409: 3409] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:27.889131 695985 task_exit.go:210] [ 4033: 4033] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:27.954599 695985 task_exit.go:210] [ 2807: 2807] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:27.988471 695985 task_exit.go:210] [ 3465: 3465] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:28.004190 695985 task_exit.go:210] [ 3838: 3838] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:28.004382 695985 task_exit.go:210] [ 167: 167] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:28.034795 695985 task_exit.go:210] [ 3766: 3766] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:28.052896 695985 task_exit.go:210] [ 152: 152] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:28.136878 695985 task_exit.go:210] [ 156: 156] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:28.232772 695985 task_exit.go:210] [ 4036: 4036] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:28.265781 695985 task_exit.go:210] [ 2109: 2109] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:28.296929 695985 task_exit.go:210] [ 3521: 3521] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:28.371326 695985 task_exit.go:210] [ 3223: 3223] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:28.528781 695985 task_exit.go:210] [ 3671: 3671] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:28.554883 695985 task_exit.go:210] [ 3121: 3121] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:28.612997 695985 task_exit.go:210] [ 3832: 3832] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:28.614249 695985 task_exit.go:210] [ 2613: 2613] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:28.670500 695985 task_exit.go:210] [ 3413: 3413] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:28.726649 695985 task_exit.go:210] [ 3841: 3841] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:28.752819 695985 task_exit.go:210] [ 3895: 3895] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:28.927350 695985 task_exit.go:210] [ 3143: 3143] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:28.934105 695985 task_signals.go:564] [ 2613: 2613] No task notified of signal 17 D0106 03:15:28.934196 695985 task_exit.go:210] [ 2456: 2456] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:28.963263 695985 task_exit.go:210] [ 4062: 4062] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:29.038298 695985 task_exit.go:210] [ 3848: 3848] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:29.089775 695985 task_exit.go:210] [ 4087: 4087] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:29.176660 695985 task_exit.go:210] [ 2897: 2897] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:29.179008 695985 task_exit.go:210] [ 3317: 3317] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:29.179097 695985 task_signals.go:510] [ 150: 150] Discarding ignored signal 17 D0106 03:15:29.201488 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:15:29.201555 695985 task_exit.go:210] [ 2897: 2897] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:29.201572 695985 task_signals.go:510] [ 2443: 2443] Discarding ignored signal 17 D0106 03:15:29.210791 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:15:29.237714 695985 task_exit.go:210] [ 2456: 2456] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:29.251715 695985 task_signals.go:564] [ 151: 151] No task notified of signal 17 D0106 03:15:29.239924 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:15:29.258669 695985 task_exit.go:210] [ 3413: 3413] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:29.258817 695985 task_signals.go:564] [ 3121: 3121] No task notified of signal 17 D0106 03:15:29.258938 695985 task_exit.go:210] [ 3896: 3896] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:29.259197 695985 task_signals.go:564] [ 3851: 3851] No task notified of signal 17 D0106 03:15:29.280925 695985 task_exit.go:210] [ 150: 150] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:29.331933 695985 task_exit.go:210] [ 4077: 4077] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:29.441937 695985 task_exit.go:210] [ 3628: 3628] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:29.581359 695985 task_exit.go:210] [ 3468: 3468] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:29.591602 695985 task_exit.go:210] [ 3821: 3821] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:29.598816 695985 task_exit.go:210] [ 3841: 3841] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:29.598980 695985 task_signals.go:564] [ 3409: 3409] No task notified of signal 17 D0106 03:15:29.600143 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:15:29.600197 695985 task_exit.go:210] [ 150: 150] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:29.600235 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:29.613733 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:15:29.648919 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:15:29.649131 695985 task_exit.go:210] [ 95: 95] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:29.649149 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:29.649186 695985 task_exit.go:210] [ 3466: 3466] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:29.649199 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:29.649225 695985 task_exit.go:210] [ 158: 158] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:29.649237 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:29.649263 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:29.649276 695985 task_exit.go:210] [ 3445: 3445] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:29.649291 695985 task_signals.go:510] [ 3218: 3218] Discarding ignored signal 17 D0106 03:15:29.649309 695985 task_exit.go:210] [ 3646: 3646] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:29.649323 695985 task_signals.go:510] [ 90: 90] Discarding ignored signal 17 D0106 03:15:29.649336 695985 task_exit.go:210] [ 3658: 3658] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:29.649351 695985 task_signals.go:564] [ 1203: 1203] No task notified of signal 17 D0106 03:15:29.652845 695985 task_exit.go:210] [ 3840: 3840] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:29.653072 695985 task_signals.go:564] [ 3288: 3288] No task notified of signal 17 D0106 03:15:29.654348 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:29.684790 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:29.684887 695985 task_exit.go:210] [ 2939: 2939] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:30.388784 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:30.389401 695985 task_exit.go:210] [ 3899: 3899] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:30.389493 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:30.389683 695985 task_exit.go:210] [ 3468: 3468] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:30.389763 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:30.408285 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:30.408346 695985 task_exit.go:210] [ 3465: 3465] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:30.408362 695985 task_signals.go:510] [ 2832: 2832] Discarding ignored signal 17 D0106 03:15:30.478086 695985 task_exit.go:210] [ 194: 194] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:30.478485 695985 task_exit.go:210] [ 194: 194] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:30.478506 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:30.505728 695985 task_exit.go:210] [ 3284: 3284] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:30.505794 695985 task_signals.go:564] [ 2807: 2807] No task notified of signal 17 D0106 03:15:30.554358 695985 sampler.go:183] Time: Adjusting syscall overhead up to 714 D0106 03:15:30.631397 695985 task_exit.go:210] [ 3650: 3650] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:30.656243 695985 task_exit.go:210] [ 4031: 4031] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:30.656717 695985 task_exit.go:210] [ 4031: 4031] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:30.656742 695985 task_signals.go:533] [ 3121: 3121] Discarding duplicate signal 17 D0106 03:15:30.674067 695985 task_exit.go:210] [ 3838: 3838] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:30.674268 695985 task_signals.go:564] [ 3650: 3650] No task notified of signal 17 D0106 03:15:30.674304 695985 task_exit.go:210] [ 4033: 4033] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:30.674313 695985 task_signals.go:510] [ 2361: 2361] Discarding ignored signal 17 D0106 03:15:30.678922 695985 task_exit.go:210] [ 167: 167] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:30.678953 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:30.763647 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:15:30.742839 695985 task_exit.go:210] [ 3766: 3766] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:30.807342 695985 task_signals.go:564] [ 143: 143] No task notified of signal 17 D0106 03:15:30.807741 695985 task_exit.go:210] [ 3848: 3848] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:30.807756 695985 task_signals.go:510] [ 146: 146] Discarding ignored signal 17 D0106 03:15:30.807810 695985 task_exit.go:210] [ 3223: 3223] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:30.807824 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:15:30.807838 695985 task_exit.go:210] [ 4036: 4036] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:30.807845 695985 task_signals.go:564] [ 3521: 3521] No task notified of signal 17 D0106 03:15:30.807896 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:15:30.807911 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:15:30.813538 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:15:30.813590 695985 task_exit.go:210] [ 3521: 3521] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:30.813606 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:30.818464 695985 task_signals.go:199] [ 1: 2] Not restarting syscall 35 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 03:15:30.818503 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:15:30.869531 695985 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 03:15:30.869655 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:30.869724 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:30.869776 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:30.869839 695985 task_exit.go:210] [ 2109: 2109] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:30.869896 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:30.869973 695985 task_signals.go:203] [ 1: 4] Restarting syscall 202: interrupted by signal 17 D0106 03:15:30.870051 695985 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0106 03:15:30.906557 695985 task_exit.go:210] [ 4087: 4087] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:30.906729 695985 task_signals.go:564] [ 3832: 3832] No task notified of signal 17 D0106 03:15:30.940826 695985 task_exit.go:210] [ 3849: 3849] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:30.965355 695985 task_signals.go:558] [ 1: 5] Notified of group signal 17 D0106 03:15:30.965478 695985 task_signals.go:203] [ 1: 5] Restarting syscall 202: interrupted by signal 17 D0106 03:15:30.965520 695985 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0106 03:15:30.965870 695985 task_exit.go:210] [ 3670: 3670] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:30.966047 695985 task_signals.go:558] [ 1: 6] Notified of group signal 17 D0106 03:15:30.966113 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:30.966154 695985 task_exit.go:210] [ 2000: 2000] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:30.966193 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:30.966299 695985 task_exit.go:210] [ 4062: 4062] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:30.966538 695985 task_signals.go:564] [ 3670: 3670] No task notified of signal 17 D0106 03:15:30.979951 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:30.980003 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:30.980020 695985 task_exit.go:210] [ 151: 151] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:30.980032 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:30.980052 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:30.980065 695985 task_exit.go:210] [ 2613: 2613] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:30.980073 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:30.980095 695985 task_exit.go:210] [ 3095: 3095] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:30.980103 695985 task_signals.go:510] [ 128: 128] Discarding ignored signal 17 D0106 03:15:30.980123 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:30.980129 695985 task_exit.go:210] [ 3288: 3288] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:30.980134 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:30.980145 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:30.980150 695985 task_exit.go:210] [ 3851: 3851] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:30.980156 695985 task_signals.go:510] [ 3533: 3533] Discarding ignored signal 17 D0106 03:15:30.980172 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:30.980183 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:30.980188 695985 task_exit.go:210] [ 131: 131] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:30.980193 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:30.980212 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:30.980219 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:30.980225 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:30.980230 695985 task_exit.go:210] [ 1203: 1203] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:30.980235 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:30.980247 695985 task_exit.go:210] [ 221: 221] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:30.980251 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:31.009934 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:31.009985 695985 task_exit.go:210] [ 3639: 3639] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:31.009997 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:31.024735 695985 task_exit.go:210] [ 3324: 3324] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:31.024778 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:31.024973 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:31.024985 695985 task_exit.go:210] [ 2807: 2807] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:31.024992 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:31.055978 695985 task_exit.go:210] [ 3218: 3218] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:31.064189 695985 task_exit.go:210] [ 3533: 3533] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:31.098795 695985 task_signals.go:203] [ 1: 6] Restarting syscall 202: interrupted by signal 17 D0106 03:15:31.100951 695985 task_signals.go:251] [ 1: 6] Signal 17: delivering to handler D0106 03:15:31.101316 695985 task_signals.go:558] [ 1: 7] Notified of group signal 17 D0106 03:15:31.101342 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:31.101350 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:31.101358 695985 task_exit.go:210] [ 3295: 3295] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:31.101371 695985 task_signals.go:533] [ 143: 143] Discarding duplicate signal 17 D0106 03:15:31.145918 695985 task_exit.go:210] [ 3436: 3436] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:31.236383 695985 task_exit.go:210] [ 4095: 4095] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:31.236717 695985 task_exit.go:210] [ 3750: 3750] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:31.242275 695985 task_exit.go:210] [ 3895: 3895] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:31.242303 695985 task_signals.go:564] [ 3671: 3671] No task notified of signal 17 D0106 03:15:31.242322 695985 task_exit.go:210] [ 3845: 3845] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:31.242329 695985 task_signals.go:510] [ 3663: 3663] Discarding ignored signal 17 D0106 03:15:31.242346 695985 task_signals.go:203] [ 1: 7] Restarting syscall 202: interrupted by signal 17 D0106 03:15:31.242356 695985 task_signals.go:251] [ 1: 7] Signal 17: delivering to handler D0106 03:15:31.259198 695985 task_exit.go:210] [ 4011: 4011] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:31.260571 695985 task_exit.go:210] [ 3663: 3663] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:31.383410 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:15:31.383486 695985 task_exit.go:210] [ 3409: 3409] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:31.383502 695985 task_signals.go:510] [ 128: 128] Discarding ignored signal 17 D0106 03:15:31.384037 695985 task_exit.go:210] [ 3628: 3628] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:31.384055 695985 task_signals.go:564] [ 3218: 3218] No task notified of signal 17 D0106 03:15:31.498150 695985 task_exit.go:210] [ 171: 171] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:31.498885 695985 task_exit.go:210] [ 171: 171] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:31.498933 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:31.569481 695985 task_exit.go:210] [ 3656: 3656] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:31.570477 695985 task_exit.go:210] [ 3656: 3656] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:31.570494 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:31.581815 695985 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 03:15:31.632294 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:15:31.651355 695985 task_exit.go:210] [ 153: 153] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:31.653318 695985 task_exit.go:210] [ 153: 153] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:31.653344 695985 task_signals.go:558] [ 1: 8] Notified of group signal 17 D0106 03:15:31.845214 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:15:32.030220 695985 task_exit.go:210] [ 3819: 3819] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:32.031943 695985 task_exit.go:210] [ 3819: 3819] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:32.032031 695985 task_signals.go:510] [ 128: 128] Discarding ignored signal 17 D0106 03:15:32.130773 695985 task_exit.go:210] [ 3182: 3182] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:32.133544 695985 task_exit.go:210] [ 3182: 3182] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:32.133676 695985 task_signals.go:564] [ 156: 156] No task notified of signal 17 D0106 03:15:33.262940 695985 task_exit.go:210] [ 4077: 4077] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:33.312557 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:15:33.312690 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:33.312706 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:33.312714 695985 task_exit.go:210] [ 3121: 3121] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:33.312729 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:33.327526 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:33.394262 695985 task_exit.go:210] [ 4057: 4057] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:33.926931 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:15:34.629796 695985 task_exit.go:210] [ 4037: 4037] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:34.922607 695985 task_exit.go:210] [ 4075: 4075] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:35.555609 695985 task_exit.go:210] [ 3832: 3832] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:35.555680 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:15:35.572259 695985 task_exit.go:210] [ 2408: 2408] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:35.572694 695985 task_exit.go:210] [ 84: 84] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:35.572821 695985 task_exit.go:210] [ 4111: 4111] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:35.572929 695985 task_exit.go:210] [ 4084: 4084] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:35.573007 695985 task_exit.go:210] [ 3483: 3483] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:35.573079 695985 task_exit.go:210] [ 4136: 4136] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:35.573154 695985 task_exit.go:210] [ 181: 181] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:35.582528 695985 task_exit.go:210] [ 4142: 4142] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:35.582859 695985 task_exit.go:210] [ 4122: 4122] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:35.583067 695985 task_exit.go:210] [ 168: 168] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:35.583174 695985 task_exit.go:210] [ 138: 138] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:35.583388 695985 task_exit.go:210] [ 3522: 3522] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:35.583505 695985 task_exit.go:210] [ 4086: 4086] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:35.583738 695985 task_exit.go:210] [ 1556: 1556] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:35.583962 695985 task_exit.go:210] [ 3417: 3417] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:35.584165 695985 task_exit.go:210] [ 4118: 4118] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:35.584197 695985 task_exit.go:210] [ 4100: 4100] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:35.584251 695985 task_exit.go:210] [ 146: 146] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:35.584323 695985 task_exit.go:210] [ 2305: 2305] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:35.584416 695985 task_exit.go:210] [ 3411: 3411] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:35.584569 695985 task_exit.go:210] [ 2942: 2942] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:35.584690 695985 task_exit.go:210] [ 3979: 3979] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:35.584804 695985 task_exit.go:210] [ 174: 174] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:35.584905 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:35.585012 695985 task_exit.go:210] [ 4088: 4088] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:35.585183 695985 task_exit.go:210] [ 4163: 4163] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:35.585308 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:35.585394 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:35.585472 695985 task_exit.go:210] [ 143: 143] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:35.585539 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:35.585625 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:35.585698 695985 task_exit.go:210] [ 3650: 3650] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:35.585790 695985 task_signals.go:564] [ 3483: 3483] No task notified of signal 17 D0106 03:15:35.690888 695985 task_exit.go:210] [ 4171: 4171] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:35.695251 695985 task_exit.go:210] [ 4171: 4171] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:35.695392 695985 task_signals.go:510] [ 173: 173] Discarding ignored signal 17 D0106 03:15:35.865100 695985 task_exit.go:210] [ 3752: 3752] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:35.872032 695985 task_exit.go:210] [ 4070: 4070] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:36.393394 695985 sampler.go:222] Time: Adjusting syscall overhead down to 625 D0106 03:15:36.423517 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:15:36.599186 695985 sampler.go:222] Time: Adjusting syscall overhead down to 547 D0106 03:15:36.998527 695985 task_exit.go:210] [ 4099: 4099] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:37.841930 695985 sampler.go:222] Time: Adjusting syscall overhead down to 479 D0106 03:15:37.996706 695985 task_exit.go:210] [ 173: 173] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:37.996942 695985 task_exit.go:210] [ 128: 128] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:37.996973 695985 task_exit.go:210] [ 3671: 3671] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:37.996988 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:15:37.997030 695985 task_exit.go:210] [ 90: 90] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:37.997040 695985 task_exit.go:210] [ 3248: 3248] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:37.997050 695985 task_exit.go:210] [ 137: 137] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:37.997078 695985 task_exit.go:210] [ 4032: 4032] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:37.997115 695985 task_exit.go:210] [ 4166: 4166] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:37.997158 695985 task_exit.go:210] [ 4030: 4030] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:37.997183 695985 task_exit.go:210] [ 4125: 4125] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:37.997265 695985 task_exit.go:210] [ 3912: 3912] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:37.997332 695985 task_exit.go:210] [ 3903: 3903] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:37.997389 695985 task_exit.go:210] [ 4155: 4155] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:37.997439 695985 task_exit.go:210] [ 4004: 4004] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:37.997449 695985 task_exit.go:210] [ 3837: 3837] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:37.997458 695985 task_exit.go:210] [ 184: 184] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:37.997470 695985 task_exit.go:210] [ 3283: 3283] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:37.997561 695985 task_exit.go:210] [ 219: 219] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:37.997581 695985 task_exit.go:210] [ 4120: 4120] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:37.997644 695985 task_exit.go:210] [ 4123: 4123] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:37.997651 695985 task_exit.go:210] [ 4103: 4103] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:37.997678 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:37.997687 695985 task_exit.go:210] [ 3533: 3533] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:37.997691 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:38.014343 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:38.014485 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:38.014549 695985 task_exit.go:210] [ 3218: 3218] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:38.014609 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:38.014694 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:38.014755 695985 task_exit.go:210] [ 3663: 3663] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:38.014815 695985 task_signals.go:510] [ 3623: 3623] Discarding ignored signal 17 D0106 03:15:38.014883 695985 task_exit.go:210] [ 4057: 4057] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:38.014941 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:38.061357 695985 task_exit.go:210] [ 3417: 3417] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:38.061482 695985 task_signals.go:564] [ 174: 174] No task notified of signal 17 D0106 03:15:38.240159 695985 task_exit.go:210] [ 4152: 4152] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:38.251313 695985 task_exit.go:210] [ 4152: 4152] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:38.251375 695985 task_signals.go:510] [ 3858: 3858] Discarding ignored signal 17 D0106 03:15:38.371311 695985 task_exit.go:210] [ 3436: 3436] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:38.371363 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:38.430184 695985 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0106 03:15:38.474961 695985 task_exit.go:210] [ 4030: 4030] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:38.475095 695985 task_signals.go:564] [ 3912: 3912] No task notified of signal 17 D0106 03:15:38.481590 695985 task_exit.go:210] [ 3752: 3752] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:38.481639 695985 task_signals.go:510] [ 2756: 2756] Discarding ignored signal 17 D0106 03:15:38.484564 695985 task_exit.go:210] [ 3283: 3283] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:38.484688 695985 task_signals.go:510] [ 175: 175] Discarding ignored signal 17 D0106 03:15:38.575618 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:15:38.590396 695985 sampler.go:222] Time: Adjusting syscall overhead down to 420 D0106 03:15:38.707245 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:15:38.707305 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:15:38.901213 695985 task_exit.go:210] [ 146: 146] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:38.901342 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:15:39.739939 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:15:39.995458 695985 task_exit.go:210] [ 4011: 4011] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:40.019851 695985 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 03:15:40.020143 695985 task_signals.go:203] [ 1: 4] Restarting syscall 202: interrupted by signal 17 D0106 03:15:40.020223 695985 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0106 03:15:40.090871 695985 task_exit.go:210] [ 4143: 4143] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:40.090965 695985 task_exit.go:210] [ 3843: 3843] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:40.090988 695985 task_exit.go:210] [ 3623: 3623] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:40.091069 695985 task_exit.go:210] [ 3430: 3430] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:40.091175 695985 task_signals.go:558] [ 1: 5] Notified of group signal 17 D0106 03:15:40.091315 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:40.091341 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:40.091359 695985 task_exit.go:210] [ 3812: 3812] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:40.091411 695985 task_exit.go:210] [ 3858: 3858] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:40.091441 695985 task_exit.go:210] [ 165: 165] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:40.091452 695985 task_exit.go:210] [ 2361: 2361] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:40.091522 695985 task_exit.go:210] [ 4292: 4292] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:40.091534 695985 task_exit.go:210] [ 3844: 3844] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:40.091602 695985 task_exit.go:210] [ 4034: 4034] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:40.091643 695985 task_exit.go:210] [ 133: 133] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:40.091701 695985 task_exit.go:210] [ 4118: 4118] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:40.091718 695985 task_signals.go:510] [ 3651: 3651] Discarding ignored signal 17 D0106 03:15:40.167267 695985 task_signals.go:251] [ 1: 6] Signal 17: delivering to handler D0106 03:15:40.239008 695985 sampler.go:222] Time: Adjusting syscall overhead down to 368 D0106 03:15:40.407019 695985 task_exit.go:210] [ 3904: 3904] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:40.473545 695985 sampler.go:222] Time: Adjusting syscall overhead down to 322 D0106 03:15:40.586872 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:15:40.630080 695985 task_exit.go:210] [ 3483: 3483] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:40.635902 695985 task_signals.go:564] [ 219: 219] No task notified of signal 17 D0106 03:15:40.655663 695985 task_signals.go:203] [ 1: 5] Restarting syscall 202: interrupted by signal 17 D0106 03:15:40.664633 695985 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0106 03:15:41.319835 695985 task_exit.go:210] [ 156: 156] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:41.319931 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:15:41.319946 695985 task_exit.go:210] [ 3821: 3821] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:41.319956 695985 task_signals.go:510] [ 3285: 3285] Discarding ignored signal 17 D0106 03:15:41.319978 695985 task_exit.go:210] [ 152: 152] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:41.319985 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:41.320002 695985 task_exit.go:210] [ 4095: 4095] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:41.320008 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:41.320041 695985 task_exit.go:210] [ 3750: 3750] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:41.320048 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:41.320057 695985 task_exit.go:210] [ 3670: 3670] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:41.320064 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:41.320073 695985 task_exit.go:210] [ 4079: 4079] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:41.320110 695985 task_exit.go:210] [ 4114: 4114] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:41.320136 695985 task_exit.go:210] [ 4162: 4162] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:41.320172 695985 task_exit.go:210] [ 3482: 3482] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:41.330709 695985 task_exit.go:210] [ 4100: 4100] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:41.330784 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:41.330807 695985 task_exit.go:210] [ 4037: 4037] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:41.330814 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:41.337363 695985 task_exit.go:210] [ 3824: 3824] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:41.340279 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:41.340326 695985 task_exit.go:210] [ 3912: 3912] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:41.340341 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:41.343553 695985 task_exit.go:210] [ 4179: 4179] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:41.346594 695985 task_exit.go:210] [ 4099: 4099] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:41.346804 695985 task_signals.go:510] [ 3853: 3853] Discarding ignored signal 17 D0106 03:15:41.350200 695985 task_exit.go:210] [ 4070: 4070] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:41.350380 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:41.353131 695985 task_exit.go:210] [ 4075: 4075] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:41.353232 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:41.368208 695985 task_exit.go:210] [ 4032: 4032] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:41.368293 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:41.391493 695985 task_exit.go:210] [ 181: 181] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:41.391622 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:41.534670 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:41.535048 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:15:41.543935 695985 task_exit.go:210] [ 174: 174] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:41.544003 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:15:41.544044 695985 task_exit.go:210] [ 3196: 3196] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:41.544052 695985 task_exit.go:210] [ 3285: 3285] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:41.544094 695985 task_exit.go:210] [ 2408: 2408] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:41.544106 695985 task_signals.go:564] [ 1556: 1556] No task notified of signal 17 D0106 03:15:41.673240 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:15:41.694424 695985 task_exit.go:210] [ 4102: 4102] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:41.697522 695985 task_exit.go:210] [ 4109: 4109] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:41.752287 695985 task_exit.go:210] [ 4405: 4405] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:41.929856 695985 task_exit.go:210] [ 4045: 4045] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:41.952669 695985 task_exit.go:210] [ 3846: 3846] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:41.987966 695985 task_exit.go:210] [ 4159: 4159] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:42.277533 695985 task_exit.go:210] [ 4097: 4097] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:42.423325 695985 task_exit.go:210] [ 3424: 3424] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:42.496600 695985 task_exit.go:210] [ 4170: 4170] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:42.560923 695985 task_exit.go:210] [ 3407: 3407] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:42.560967 695985 task_exit.go:210] [ 4142: 4142] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:42.560994 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:15:42.572154 695985 task_exit.go:210] [ 4170: 4170] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:42.588950 695985 task_signals.go:564] [ 3843: 3843] No task notified of signal 17 D0106 03:15:42.589039 695985 task_exit.go:210] [ 4084: 4084] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:42.589049 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:42.589067 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:42.589119 695985 task_exit.go:210] [ 1556: 1556] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:42.589127 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:42.606594 695985 task_exit.go:210] [ 4143: 4143] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:42.606670 695985 task_signals.go:564] [ 3411: 3411] No task notified of signal 17 D0106 03:15:42.623305 695985 task_exit.go:210] [ 4136: 4136] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:42.623361 695985 task_signals.go:564] [ 168: 168] No task notified of signal 17 D0106 03:15:42.623400 695985 task_exit.go:210] [ 3979: 3979] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:42.623411 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:42.627408 695985 task_exit.go:210] [ 3248: 3248] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:42.627427 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:42.627462 695985 task_exit.go:210] [ 4163: 4163] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:42.627469 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:42.627492 695985 task_exit.go:210] [ 3837: 3837] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:42.627502 695985 task_signals.go:564] [ 2305: 2305] No task notified of signal 17 D0106 03:15:42.627531 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:42.627555 695985 task_exit.go:210] [ 90: 90] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:42.627560 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:42.627592 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:42.627609 695985 task_exit.go:210] [ 173: 173] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:42.627616 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:42.627660 695985 task_exit.go:210] [ 184: 184] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:42.627668 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:42.627713 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:42.627735 695985 task_exit.go:210] [ 137: 137] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:42.627748 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:42.658476 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:42.658563 695985 task_exit.go:210] [ 2305: 2305] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:42.658592 695985 task_signals.go:564] [ 84: 84] No task notified of signal 17 D0106 03:15:42.658644 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:42.658652 695985 task_exit.go:210] [ 3843: 3843] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:42.658657 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:42.664626 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:15:42.665478 695985 task_signals.go:558] [ 1: 7] Notified of group signal 17 D0106 03:15:42.665546 695985 task_exit.go:210] [ 168: 168] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:42.665563 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:42.665604 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:42.665715 695985 task_exit.go:210] [ 3411: 3411] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:42.665780 695985 task_signals.go:510] [ 2760: 2760] Discarding ignored signal 17 D0106 03:15:42.680614 695985 task_exit.go:210] [ 2942: 2942] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:42.703597 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:15:42.683606 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:15:42.691084 695985 task_run.go:229] [ 1: 7] Restarting syscall 202: not interrupted by handled signal D0106 03:15:42.710564 695985 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0106 03:15:42.813762 695985 task_exit.go:210] [ 3530: 3530] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:42.813828 695985 task_exit.go:210] [ 4125: 4125] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:42.813841 695985 task_signals.go:564] [ 133: 133] No task notified of signal 17 D0106 03:15:42.813861 695985 task_exit.go:210] [ 3904: 3904] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:42.813868 695985 task_signals.go:510] [ 3416: 3416] Discarding ignored signal 17 D0106 03:15:42.820595 695985 task_exit.go:210] [ 4432: 4432] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:42.820938 695985 task_exit.go:210] [ 4432: 4432] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:42.821050 695985 task_signals.go:510] [ 3839: 3839] Discarding ignored signal 17 D0106 03:15:42.827557 695985 task_exit.go:210] [ 4451: 4451] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:42.827678 695985 task_exit.go:210] [ 4451: 4451] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:42.827688 695985 task_signals.go:564] [ 3407: 3407] No task notified of signal 17 D0106 03:15:42.828099 695985 task_exit.go:210] [ 4004: 4004] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:42.828190 695985 task_signals.go:558] [ 1: 8] Notified of group signal 17 D0106 03:15:42.828514 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:42.828585 695985 task_exit.go:210] [ 84: 84] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:42.828597 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:42.836384 695985 task_exit.go:210] [ 4123: 4123] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:42.836405 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:42.836439 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:42.836448 695985 task_exit.go:210] [ 219: 219] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:42.836453 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:42.839190 695985 task_exit.go:210] [ 4102: 4102] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:42.839337 695985 task_signals.go:533] [ 3407: 3407] Discarding duplicate signal 17 D0106 03:15:43.053961 695985 task_exit.go:210] [ 4407: 4407] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:43.054186 695985 task_exit.go:210] [ 4094: 4094] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:43.054277 695985 task_exit.go:210] [ 4109: 4109] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.054342 695985 task_signals.go:510] [ 3879: 3879] Discarding ignored signal 17 D0106 03:15:43.054506 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.054611 695985 task_exit.go:210] [ 3623: 3623] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.054669 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.054777 695985 task_exit.go:210] [ 4103: 4103] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.054866 695985 task_signals.go:510] [ 3595: 3595] Discarding ignored signal 17 D0106 03:15:43.105514 695985 task_exit.go:210] [ 4292: 4292] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.105911 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.106058 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.106150 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.106191 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.106255 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.106299 695985 task_exit.go:210] [ 128: 128] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.106360 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.140431 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.140541 695985 task_exit.go:210] [ 3285: 3285] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.140595 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.140682 695985 task_exit.go:210] [ 3846: 3846] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.140749 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.187019 695985 task_exit.go:210] [ 4162: 4162] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.206345 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.269332 695985 task_exit.go:210] [ 4155: 4155] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.269393 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.269417 695985 task_exit.go:210] [ 4159: 4159] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.269424 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.269451 695985 task_exit.go:210] [ 3430: 3430] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.269457 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.269473 695985 task_exit.go:210] [ 4045: 4045] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.269482 695985 task_signals.go:564] [ 165: 165] No task notified of signal 17 D0106 03:15:43.269506 695985 task_exit.go:210] [ 3824: 3824] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.269513 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.269530 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.269536 695985 task_exit.go:210] [ 3858: 3858] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.269543 695985 task_signals.go:510] [ 2453: 2453] Discarding ignored signal 17 D0106 03:15:43.269565 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.269594 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.269608 695985 task_exit.go:210] [ 133: 133] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.269613 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.269626 695985 task_exit.go:210] [ 4079: 4079] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.269634 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.269648 695985 task_exit.go:210] [ 4166: 4166] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.269654 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.269670 695985 task_exit.go:210] [ 4120: 4120] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.269677 695985 task_signals.go:510] [ 3871: 3871] Discarding ignored signal 17 D0106 03:15:43.269703 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.269709 695985 task_exit.go:210] [ 2361: 2361] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.269713 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.269724 695985 task_exit.go:210] [ 3812: 3812] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.269730 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.269743 695985 task_exit.go:210] [ 4179: 4179] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.269749 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.269765 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.269772 695985 task_exit.go:210] [ 165: 165] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.269777 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.269794 695985 task_exit.go:210] [ 3844: 3844] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.269799 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.269841 695985 task_exit.go:210] [ 138: 138] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.269847 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.269864 695985 task_exit.go:210] [ 3522: 3522] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.269875 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.269886 695985 task_exit.go:210] [ 4086: 4086] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.269892 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.332300 695985 task_exit.go:210] [ 4122: 4122] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.332730 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.332814 695985 task_exit.go:210] [ 4111: 4111] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.332855 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.332933 695985 task_exit.go:210] [ 3424: 3424] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.332973 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.333051 695985 task_exit.go:210] [ 4405: 4405] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.333114 695985 task_signals.go:510] [ 2550: 2550] Discarding ignored signal 17 D0106 03:15:43.333168 695985 task_exit.go:210] [ 4088: 4088] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.333233 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.333313 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.333389 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.333425 695985 task_exit.go:210] [ 3407: 3407] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.333481 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.360953 695985 task_exit.go:210] [ 3196: 3196] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.361074 695985 task_signals.go:510] [ 1759: 1759] Discarding ignored signal 17 D0106 03:15:43.463100 695985 task_exit.go:210] [ 4078: 4078] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:43.474967 695985 task_exit.go:210] [ 3839: 3839] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:43.484511 695985 task_exit.go:210] [ 3482: 3482] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.484555 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.528726 695985 task_exit.go:210] [ 3530: 3530] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.528983 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.559301 695985 task_exit.go:210] [ 4114: 4114] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.559463 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.565455 695985 task_exit.go:210] [ 4465: 4465] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:43.708282 695985 task_exit.go:210] [ 2443: 2443] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:43.715306 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.715351 695985 task_exit.go:210] [ 2443: 2443] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.715360 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.763313 695985 task_exit.go:210] [ 3871: 3871] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:43.781904 695985 task_exit.go:210] [ 4151: 4151] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:43.883427 695985 task_exit.go:210] [ 2550: 2550] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:43.923369 695985 task_exit.go:210] [ 4411: 4411] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:43.965004 695985 task_exit.go:210] [ 3903: 3903] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.965304 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:43.965456 695985 task_exit.go:210] [ 4034: 4034] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.965476 695985 task_signals.go:510] [ 3307: 3307] Discarding ignored signal 17 D0106 03:15:43.965497 695985 task_exit.go:210] [ 4097: 4097] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:43.965506 695985 task_signals.go:510] [ 2756: 2756] Discarding ignored signal 17 D0106 03:15:43.986029 695985 task_exit.go:210] [ 4371: 4371] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:44.018760 695985 task_exit.go:210] [ 3700: 3700] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:44.253999 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:44.254066 695985 task_exit.go:210] [ 3871: 3871] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:44.254080 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:44.313720 695985 task_exit.go:210] [ 206: 206] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:44.333699 695985 task_exit.go:210] [ 206: 206] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:44.333790 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:44.487481 695985 task_exit.go:210] [ 164: 164] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:44.525412 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:15:44.694314 695985 task_exit.go:210] [ 164: 164] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:44.694494 695985 task_signals.go:558] [ 1: 9] Notified of group signal 17 D0106 03:15:44.749629 695985 task_signals.go:203] [ 1: 9] Restarting syscall 202: interrupted by signal 17 D0106 03:15:44.749775 695985 task_signals.go:251] [ 1: 9] Signal 17: delivering to handler D0106 03:15:45.005608 695985 task_exit.go:210] [ 4151: 4151] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:45.005681 695985 task_signals.go:564] [ 4094: 4094] No task notified of signal 17 D0106 03:15:45.122507 695985 task_exit.go:210] [ 4447: 4447] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:45.146798 695985 task_exit.go:210] [ 3595: 3595] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:45.194982 695985 task_exit.go:210] [ 3853: 3853] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:45.210384 695985 task_exit.go:210] [ 4048: 4048] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:45.235243 695985 task_exit.go:210] [ 3426: 3426] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:45.434770 695985 task_exit.go:210] [ 4464: 4464] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:45.464063 695985 task_exit.go:210] [ 2303: 2303] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:45.481227 695985 task_exit.go:210] [ 4454: 4454] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:45.643305 695985 task_exit.go:210] [ 4113: 4113] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:45.850622 695985 task_exit.go:210] [ 4384: 4384] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:46.912204 695985 task_exit.go:210] [ 4407: 4407] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:46.936745 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:15:46.947632 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:15:46.947729 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:15:46.959638 695985 task_exit.go:210] [ 4128: 4128] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:46.973024 695985 task_exit.go:210] [ 4520: 4520] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:46.977229 695985 task_exit.go:210] [ 4489: 4489] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:46.977726 695985 task_exit.go:210] [ 4098: 4098] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:46.989079 695985 task_exit.go:210] [ 3922: 3922] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:47.004391 695985 task_exit.go:210] [ 4437: 4437] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:47.013596 695985 task_exit.go:210] [ 3640: 3640] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:47.037148 695985 task_exit.go:210] [ 4429: 4429] Transitioning from exit state TaskExitNone to TaskExitInitiated I0106 03:15:47.390834 695985 watchdog.go:335] Watchdog starting loop, tasks: 4575, discount: 0s D0106 03:15:47.393908 695985 task_exit.go:210] [ 4444: 4444] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:47.394415 695985 task_exit.go:210] [ 3879: 3879] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:47.398425 695985 task_exit.go:210] [ 3618: 3618] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:47.442556 695985 task_exit.go:210] [ 4393: 4393] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:47.786263 695985 task_exit.go:210] [ 4409: 4409] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:47.846370 695985 task_exit.go:210] [ 4160: 4160] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:47.846454 695985 task_exit.go:210] [ 4518: 4518] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:47.858677 695985 task_exit.go:210] [ 4372: 4372] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:47.888229 695985 task_exit.go:210] [ 4438: 4438] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:47.916014 695985 task_exit.go:210] [ 4081: 4081] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:47.916393 695985 task_exit.go:210] [ 4436: 4436] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:47.936083 695985 task_exit.go:210] [ 3255: 3255] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:47.936818 695985 task_exit.go:210] [ 175: 175] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:47.936882 695985 task_exit.go:210] [ 3548: 3548] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:47.936907 695985 task_exit.go:210] [ 3651: 3651] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:48.037320 695985 task_exit.go:210] [ 4547: 4547] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:48.121378 695985 task_exit.go:210] [ 4355: 4355] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:48.157307 695985 task_exit.go:210] [ 2865: 2865] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:48.177438 695985 task_exit.go:210] [ 3652: 3652] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:48.290951 695985 task_exit.go:210] [ 3753: 3753] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:48.354810 695985 task_exit.go:210] [ 4536: 4536] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:48.355966 695985 task_exit.go:210] [ 4475: 4475] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:48.441066 695985 task_exit.go:210] [ 4119: 4119] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:48.459815 695985 task_exit.go:210] [ 4082: 4082] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:48.549352 695985 task_exit.go:210] [ 2756: 2756] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:48.615994 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:15:48.616062 695985 task_exit.go:210] [ 3839: 3839] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:48.616083 695985 task_signals.go:564] [ 175: 175] No task notified of signal 17 D0106 03:15:48.674392 695985 task_exit.go:210] [ 4117: 4117] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:48.733236 695985 task_exit.go:210] [ 4115: 4115] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:48.787089 695985 task_exit.go:210] [ 4493: 4493] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:48.796625 695985 task_exit.go:210] [ 182: 182] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:48.972152 695985 task_exit.go:210] [ 4144: 4144] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:49.079556 695985 task_exit.go:210] [ 4446: 4446] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:49.104555 695985 task_exit.go:210] [ 4496: 4496] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:49.133782 695985 task_exit.go:210] [ 3856: 3856] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:49.145786 695985 task_exit.go:210] [ 4313: 4313] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:49.229381 695985 task_exit.go:210] [ 3416: 3416] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:49.289955 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:15:49.305390 695985 task_exit.go:210] [ 4547: 4547] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:49.305518 695985 task_signals.go:510] [ 4383: 4383] Discarding ignored signal 17 D0106 03:15:49.375143 695985 task_exit.go:210] [ 4078: 4078] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:49.375234 695985 task_signals.go:564] [ 3652: 3652] No task notified of signal 17 D0106 03:15:49.410979 695985 task_exit.go:210] [ 3426: 3426] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:49.581301 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:15:49.766891 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:15:49.983482 695985 task_exit.go:210] [ 4368: 4368] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:49.983677 695985 task_exit.go:210] [ 4453: 4453] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:49.983799 695985 task_exit.go:210] [ 4390: 4390] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:49.983912 695985 task_exit.go:210] [ 4544: 4544] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:49.984027 695985 task_exit.go:210] [ 4510: 4510] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:50.158787 695985 task_exit.go:210] [ 4023: 4023] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:50.159046 695985 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 03:15:50.159063 695985 task_exit.go:210] [ 3651: 3651] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:50.159073 695985 task_signals.go:510] [ 102: 102] Discarding ignored signal 17 D0106 03:15:50.191805 695985 task_exit.go:210] [ 4313: 4313] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:50.630567 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:15:50.252537 695985 task_signals.go:203] [ 1: 4] Restarting syscall 202: interrupted by signal 17 D0106 03:15:50.630669 695985 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0106 03:15:51.149096 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:15:51.600222 695985 task_exit.go:210] [ 4081: 4081] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:51.600908 695985 task_signals.go:510] [ 3297: 3297] Discarding ignored signal 17 D0106 03:15:51.601012 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:15:51.601030 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:51.601046 695985 task_exit.go:210] [ 3855: 3855] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:51.601103 695985 task_exit.go:210] [ 4579: 4579] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:51.601111 695985 task_exit.go:210] [ 2453: 2453] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:51.601164 695985 task_exit.go:210] [ 4515: 4515] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:51.601629 695985 task_exit.go:210] [ 4383: 4383] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:51.601663 695985 task_exit.go:210] [ 4433: 4433] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:51.601676 695985 task_exit.go:210] [ 4598: 4598] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:51.601830 695985 task_exit.go:210] [ 2838: 2838] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:51.601848 695985 task_exit.go:210] [ 2832: 2832] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:51.601911 695985 task_exit.go:210] [ 4404: 4404] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:51.601978 695985 task_exit.go:210] [ 2940: 2940] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:51.602101 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:51.607374 695985 task_exit.go:210] [ 4368: 4368] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:51.607434 695985 task_signals.go:564] [ 3922: 3922] No task notified of signal 17 D0106 03:15:51.607451 695985 task_exit.go:210] [ 4464: 4464] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:51.607460 695985 task_signals.go:564] [ 4098: 4098] No task notified of signal 17 D0106 03:15:51.607476 695985 task_exit.go:210] [ 182: 182] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:51.607483 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:51.607516 695985 task_exit.go:210] [ 3640: 3640] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:51.607523 695985 task_signals.go:510] [ 2528: 2528] Discarding ignored signal 17 D0106 03:15:52.055045 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:15:51.623650 695985 task_exit.go:210] [ 3416: 3416] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:52.747725 695985 task_signals.go:564] [ 2865: 2865] No task notified of signal 17 D0106 03:15:53.928488 695985 task_exit.go:210] [ 2760: 2760] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:53.935221 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:15:53.935248 695985 task_exit.go:210] [ 2760: 2760] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:53.935259 695985 task_signals.go:510] [ 2528: 2528] Discarding ignored signal 17 D0106 03:15:53.943396 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:15:53.943563 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:15:54.216786 695985 task_exit.go:210] [ 4150: 4150] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:54.542037 695985 task_exit.go:210] [ 4372: 4372] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:54.542114 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:15:54.542143 695985 task_exit.go:210] [ 4454: 4454] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:54.542152 695985 task_signals.go:533] [ 3922: 3922] Discarding duplicate signal 17 D0106 03:15:54.542163 695985 task_exit.go:210] [ 4436: 4436] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:54.542170 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:54.542182 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:54.542188 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:54.542194 695985 task_exit.go:210] [ 3922: 3922] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:54.542199 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:54.542218 695985 task_exit.go:210] [ 4048: 4048] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:54.559495 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:54.640710 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:54.640814 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:54.640832 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:54.640848 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:54.640857 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:54.640873 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:54.640904 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:54.640925 695985 task_exit.go:210] [ 2756: 2756] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:54.647981 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:54.648175 695985 task_exit.go:210] [ 4536: 4536] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:54.648203 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:54.648244 695985 task_exit.go:210] [ 4393: 4393] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:54.648361 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:54.648391 695985 task_exit.go:210] [ 4475: 4475] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:54.648402 695985 task_signals.go:564] [ 4128: 4128] No task notified of signal 17 D0106 03:15:54.648716 695985 task_exit.go:210] [ 4396: 4396] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:54.648852 695985 task_exit.go:210] [ 3402: 3402] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:54.648869 695985 task_exit.go:210] [ 4578: 4578] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:54.970888 695985 task_exit.go:210] [ 4435: 4435] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:56.440770 695985 task_exit.go:210] [ 1759: 1759] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:56.440923 695985 task_exit.go:210] [ 4374: 4374] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:56.450410 695985 task_exit.go:210] [ 3703: 3703] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:56.467147 695985 task_exit.go:210] [ 3657: 3657] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:56.515220 695985 task_exit.go:210] [ 4092: 4092] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:56.526386 695985 task_exit.go:210] [ 4620: 4620] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:56.526499 695985 task_exit.go:210] [ 4038: 4038] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:56.526560 695985 task_exit.go:210] [ 4373: 4373] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:56.526692 695985 task_exit.go:210] [ 3467: 3467] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:56.526883 695985 task_exit.go:210] [ 4549: 4549] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:56.526977 695985 task_exit.go:210] [ 4493: 4493] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:56.527049 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:56.527121 695985 task_exit.go:210] [ 3879: 3879] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:56.527191 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:56.527262 695985 task_exit.go:210] [ 4117: 4117] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:56.527334 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:56.527403 695985 task_exit.go:210] [ 4115: 4115] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:56.527471 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:56.897358 695985 task_exit.go:210] [ 4160: 4160] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:56.897538 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:56.897598 695985 task_exit.go:210] [ 4520: 4520] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:56.897657 695985 task_signals.go:564] [ 1759: 1759] No task notified of signal 17 D0106 03:15:56.897879 695985 task_exit.go:210] [ 4082: 4082] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:56.897940 695985 task_signals.go:564] [ 2940: 2940] No task notified of signal 17 D0106 03:15:56.897998 695985 task_exit.go:210] [ 4465: 4465] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:56.898092 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:56.898183 695985 task_exit.go:210] [ 4113: 4113] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:56.898559 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:56.898623 695985 task_exit.go:210] [ 4444: 4444] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:56.898681 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:56.898739 695985 task_exit.go:210] [ 4384: 4384] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:56.898795 695985 task_signals.go:510] [ 4110: 4110] Discarding ignored signal 17 D0106 03:15:56.898853 695985 task_exit.go:210] [ 4447: 4447] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:56.898908 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:56.898965 695985 task_exit.go:210] [ 4489: 4489] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:56.899021 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:56.899078 695985 task_exit.go:210] [ 4098: 4098] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:56.899134 695985 task_signals.go:510] [ 199: 199] Discarding ignored signal 17 D0106 03:15:56.899496 695985 task_exit.go:210] [ 4371: 4371] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:56.899554 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:56.899611 695985 task_exit.go:210] [ 4437: 4437] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:56.899667 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:56.899731 695985 task_exit.go:210] [ 3652: 3652] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:56.899793 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:56.899851 695985 task_exit.go:210] [ 175: 175] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:56.899909 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:56.899966 695985 task_exit.go:210] [ 2865: 2865] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:56.900022 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:56.900078 695985 task_exit.go:210] [ 3548: 3548] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:56.900134 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:56.900201 695985 task_exit.go:210] [ 3255: 3255] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:56.900256 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:56.900313 695985 task_exit.go:210] [ 4446: 4446] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:56.900368 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:56.900425 695985 task_exit.go:210] [ 4518: 4518] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:56.900481 695985 task_signals.go:564] [ 2303: 2303] No task notified of signal 17 D0106 03:15:56.900540 695985 task_exit.go:210] [ 4094: 4094] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:56.900596 695985 task_signals.go:510] [ 2528: 2528] Discarding ignored signal 17 D0106 03:15:56.900994 695985 task_exit.go:210] [ 4119: 4119] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:56.901061 695985 task_signals.go:564] [ 3402: 3402] No task notified of signal 17 D0106 03:15:56.901122 695985 task_exit.go:210] [ 3700: 3700] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:56.901189 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:56.901258 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:56.901320 695985 task_exit.go:210] [ 4438: 4438] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:56.901379 695985 task_signals.go:533] [ 3402: 3402] Discarding duplicate signal 17 D0106 03:15:56.901442 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:56.901679 695985 task_exit.go:210] [ 4144: 4144] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:56.901746 695985 task_signals.go:533] [ 2940: 2940] Discarding duplicate signal 17 D0106 03:15:57.097392 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:57.617911 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:15:58.095377 695985 task_exit.go:210] [ 4496: 4496] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:58.095587 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:15:58.095637 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:15:58.095653 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:15:58.125489 695985 task_exit.go:210] [ 199: 199] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:58.125741 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:15:58.125763 695985 task_exit.go:210] [ 3856: 3856] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:58.125771 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:58.125781 695985 task_exit.go:210] [ 4485: 4485] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:58.125796 695985 task_exit.go:210] [ 4631: 4631] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:58.125821 695985 task_exit.go:210] [ 4514: 4514] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:58.125829 695985 task_exit.go:210] [ 4625: 4625] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:58.125857 695985 task_exit.go:210] [ 3571: 3571] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:58.125871 695985 task_exit.go:210] [ 4416: 4416] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:58.125919 695985 task_exit.go:210] [ 4107: 4107] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:58.125998 695985 task_exit.go:210] [ 4591: 4591] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:58.126033 695985 task_exit.go:210] [ 4459: 4459] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:58.126061 695985 task_exit.go:210] [ 4463: 4463] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:58.126078 695985 task_exit.go:210] [ 4310: 4310] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:58.126120 695985 task_exit.go:210] [ 4409: 4409] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:58.126128 695985 task_signals.go:510] [ 4101: 4101] Discarding ignored signal 17 D0106 03:15:58.126164 695985 task_exit.go:210] [ 4069: 4069] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:58.126171 695985 task_exit.go:210] [ 2550: 2550] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:58.126178 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:58.126185 695985 task_exit.go:210] [ 3753: 3753] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:58.126190 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:58.126196 695985 task_exit.go:210] [ 4128: 4128] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:58.126202 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:58.126215 695985 task_exit.go:210] [ 4581: 4581] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:58.126239 695985 task_exit.go:210] [ 2805: 2805] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:58.126288 695985 task_exit.go:210] [ 4110: 4110] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:58.126301 695985 task_exit.go:210] [ 2303: 2303] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:58.126308 695985 task_signals.go:510] [ 102: 102] Discarding ignored signal 17 D0106 03:15:58.126327 695985 task_exit.go:210] [ 4355: 4355] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:58.126352 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:58.126383 695985 task_exit.go:210] [ 4411: 4411] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:58.126388 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:58.126422 695985 task_exit.go:210] [ 102: 102] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:58.126434 695985 task_exit.go:210] [ 4617: 4617] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:58.126446 695985 task_exit.go:210] [ 154: 154] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:58.126453 695985 task_exit.go:210] [ 4577: 4577] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:58.126459 695985 task_exit.go:210] [ 4453: 4453] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:58.126465 695985 task_signals.go:564] [ 2453: 2453] No task notified of signal 17 D0106 03:15:58.126473 695985 task_exit.go:210] [ 3297: 3297] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:15:58.184973 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:15:58.268288 695985 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 03:15:58.268456 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:15:58.337176 695985 task_exit.go:210] [ 3853: 3853] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:15:58.337342 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:15:58.694449 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:16:00.629709 695985 task_exit.go:210] [ 3595: 3595] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:00.629779 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:16:00.629795 695985 task_exit.go:210] [ 4510: 4510] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:00.629802 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:00.629827 695985 task_exit.go:210] [ 4544: 4544] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:00.629842 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:00.629857 695985 task_exit.go:210] [ 145: 145] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:00.629869 695985 task_exit.go:210] [ 4093: 4093] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:00.630062 695985 task_exit.go:210] [ 4124: 4124] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:00.630079 695985 task_exit.go:210] [ 4434: 4434] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:00.630096 695985 task_exit.go:210] [ 4618: 4618] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:00.630134 695985 task_exit.go:210] [ 2838: 2838] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:00.630140 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:00.652567 695985 task_exit.go:210] [ 4396: 4396] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:00.652637 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:00.749045 695985 task_exit.go:210] [ 190: 190] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:00.764703 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:00.764821 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:00.764833 695985 task_exit.go:210] [ 2940: 2940] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:00.764855 695985 task_signals.go:533] [ 1759: 1759] Discarding duplicate signal 17 D0106 03:16:00.860263 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:16:00.917936 695985 task_exit.go:210] [ 4613: 4613] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:01.077333 695985 task_exit.go:210] [ 4104: 4104] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:01.130596 695985 task_exit.go:210] [ 4492: 4492] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:01.203233 695985 task_exit.go:210] [ 4555: 4555] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:01.328586 695985 task_exit.go:210] [ 3855: 3855] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.328828 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:16:01.337437 695985 task_exit.go:210] [ 3836: 3836] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:01.352023 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:01.352174 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:01.352257 695985 task_exit.go:210] [ 2453: 2453] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.352321 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:01.387278 695985 task_exit.go:210] [ 4598: 4598] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.387465 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:01.398130 695985 task_exit.go:210] [ 4390: 4390] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.407595 695985 task_signals.go:510] [ 3307: 3307] Discarding ignored signal 17 D0106 03:16:01.407635 695985 task_exit.go:210] [ 4429: 4429] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.407644 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:01.447714 695985 task_exit.go:210] [ 3618: 3618] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.447759 695985 task_signals.go:510] [ 3311: 3311] Discarding ignored signal 17 D0106 03:16:01.491631 695985 task_exit.go:210] [ 4433: 4433] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.491682 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:01.503238 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:01.503288 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:01.503298 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:01.503419 695985 task_exit.go:210] [ 1759: 1759] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.503432 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:01.503461 695985 task_exit.go:210] [ 4435: 4435] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.503468 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:01.503482 695985 task_exit.go:210] [ 3703: 3703] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.503488 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:01.503505 695985 task_exit.go:210] [ 4578: 4578] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.503510 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:01.503523 695985 task_exit.go:210] [ 4374: 4374] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.503532 695985 task_signals.go:564] [ 4092: 4092] No task notified of signal 17 D0106 03:16:01.503548 695985 task_exit.go:210] [ 4038: 4038] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.503554 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:01.503580 695985 task_exit.go:210] [ 3657: 3657] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.503586 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:01.503598 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:01.503606 695985 task_exit.go:210] [ 4092: 4092] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.503616 695985 task_signals.go:564] [ 3297: 3297] No task notified of signal 17 D0106 03:16:01.503629 695985 task_exit.go:210] [ 4549: 4549] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.503644 695985 task_signals.go:564] [ 3836: 3836] No task notified of signal 17 D0106 03:16:01.503665 695985 task_exit.go:210] [ 4023: 4023] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.503673 695985 task_signals.go:533] [ 3836: 3836] Discarding duplicate signal 17 D0106 03:16:01.506226 695985 task_exit.go:210] [ 4620: 4620] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.506279 695985 task_signals.go:564] [ 4150: 4150] No task notified of signal 17 D0106 03:16:01.506600 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:01.506609 695985 task_exit.go:210] [ 4110: 4110] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.506614 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:01.506658 695985 task_exit.go:210] [ 4104: 4104] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.506666 695985 task_signals.go:510] [ 3601: 3601] Discarding ignored signal 17 D0106 03:16:01.506699 695985 task_exit.go:210] [ 4492: 4492] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.506705 695985 task_signals.go:564] [ 4416: 4416] No task notified of signal 17 D0106 03:16:01.506744 695985 task_exit.go:210] [ 4555: 4555] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.506749 695985 task_signals.go:510] [ 3601: 3601] Discarding ignored signal 17 D0106 03:16:01.506799 695985 task_exit.go:210] [ 4124: 4124] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.506807 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:01.506844 695985 task_exit.go:210] [ 4631: 4631] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.506850 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:01.506891 695985 task_exit.go:210] [ 4625: 4625] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.506900 695985 task_signals.go:564] [ 4581: 4581] No task notified of signal 17 D0106 03:16:01.507197 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:01.507206 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:01.507212 695985 task_exit.go:210] [ 3836: 3836] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.507221 695985 task_signals.go:510] [ 2528: 2528] Discarding ignored signal 17 D0106 03:16:01.507252 695985 task_exit.go:210] [ 4404: 4404] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.507258 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:01.507299 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:01.507306 695985 task_exit.go:210] [ 2832: 2832] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.507311 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:01.507433 695985 task_exit.go:210] [ 145: 145] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.507439 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:01.507461 695985 task_exit.go:210] [ 4515: 4515] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.507466 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:01.513252 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:01.513267 695985 task_exit.go:210] [ 4416: 4416] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.513277 695985 task_signals.go:510] [ 4051: 4051] Discarding ignored signal 17 D0106 03:16:01.513318 695985 task_exit.go:210] [ 4579: 4579] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.513324 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:01.558368 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:16:01.812428 695985 task_exit.go:210] [ 4069: 4069] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.812489 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:16:01.812542 695985 task_exit.go:210] [ 4373: 4373] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:01.812550 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:01.919806 695985 task_exit.go:210] [ 4452: 4452] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:01.957496 695985 task_exit.go:210] [ 3604: 3604] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:01.962117 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:16:02.155392 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:16:02.184749 695985 task_exit.go:210] [ 4150: 4150] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:02.184801 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:02.193074 695985 task_exit.go:210] [ 4116: 4116] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:02.240154 695985 task_exit.go:210] [ 4101: 4101] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:02.343933 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:16:03.018234 695985 task_run.go:229] [ 1: 3] Restarting syscall 202: not interrupted by handled signal D0106 03:16:03.092914 695985 task_exit.go:210] [ 4449: 4449] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:03.969719 695985 task_exit.go:210] [ 4635: 4635] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:03.977781 695985 task_exit.go:210] [ 4862: 4862] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:03.985731 695985 task_exit.go:210] [ 4175: 4175] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:04.033426 695985 task_exit.go:210] [ 4779: 4779] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:04.033572 695985 task_exit.go:210] [ 4861: 4861] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:04.033667 695985 task_exit.go:210] [ 4824: 4824] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:04.033686 695985 task_exit.go:210] [ 4442: 4442] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:04.033799 695985 task_exit.go:210] [ 4814: 4814] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:04.033900 695985 task_exit.go:210] [ 3513: 3513] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:04.033971 695985 task_exit.go:210] [ 3311: 3311] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:04.034055 695985 task_exit.go:210] [ 4149: 4149] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:05.023718 695985 task_exit.go:210] [ 3601: 3601] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:05.024046 695985 task_exit.go:210] [ 4866: 4866] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:05.024169 695985 task_exit.go:210] [ 4474: 4474] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:05.059041 695985 task_exit.go:210] [ 190: 190] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:05.059220 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:16:05.216376 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:16:05.216438 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:16:05.228936 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:16:05.228984 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:05.534992 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:16:05.632545 695985 task_exit.go:210] [ 3297: 3297] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:05.632698 695985 task_signals.go:510] [ 3197: 3197] Discarding ignored signal 17 D0106 03:16:07.114765 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:16:07.114845 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:07.114898 695985 task_exit.go:210] [ 4440: 4440] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:07.114968 695985 task_exit.go:210] [ 4112: 4112] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:07.114984 695985 task_exit.go:210] [ 4908: 4908] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:07.115023 695985 task_exit.go:210] [ 3630: 3630] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:07.115099 695985 task_exit.go:210] [ 3307: 3307] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:07.115130 695985 task_exit.go:210] [ 4467: 4467] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:07.115334 695985 task_exit.go:210] [ 4402: 4402] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:07.123327 695985 task_exit.go:210] [ 2805: 2805] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:07.123410 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:07.123977 695985 task_exit.go:210] [ 4175: 4175] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:07.525931 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:07.528599 695985 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 03:16:07.528626 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:16:09.506247 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:16:09.506400 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:16:09.506470 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:16:09.511398 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:16:09.653890 695985 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 03:16:09.653970 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:16:10.118176 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:16:10.118226 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:10.118246 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:10.118255 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:10.118276 695985 task_exit.go:210] [ 4434: 4434] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:10.118288 695985 task_signals.go:564] [ 3311: 3311] No task notified of signal 17 D0106 03:16:10.118326 695985 task_exit.go:210] [ 4383: 4383] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:10.118332 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:10.118338 695985 task_exit.go:210] [ 4101: 4101] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:10.118343 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:10.118371 695985 task_exit.go:210] [ 4463: 4463] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:10.118377 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:10.118384 695985 task_exit.go:210] [ 154: 154] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:10.118389 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:10.118441 695985 task_exit.go:210] [ 4929: 4929] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:10.118531 695985 task_exit.go:210] [ 4633: 4633] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:10.118548 695985 task_exit.go:210] [ 4459: 4459] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:10.118554 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:10.118559 695985 task_exit.go:210] [ 4613: 4613] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:10.118565 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:10.118571 695985 task_exit.go:210] [ 3604: 3604] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:10.118577 695985 task_signals.go:510] [ 3480: 3480] Discarding ignored signal 17 D0106 03:16:10.118584 695985 task_exit.go:210] [ 4577: 4577] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:10.118590 695985 task_signals.go:510] [ 4494: 4494] Discarding ignored signal 17 D0106 03:16:10.118597 695985 task_exit.go:210] [ 4581: 4581] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:10.118602 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:10.547791 695985 task_exit.go:210] [ 3854: 3854] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:10.562307 695985 task_exit.go:210] [ 4909: 4909] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:10.656106 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:16:10.693910 695985 task_exit.go:210] [ 4112: 4112] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:10.693968 695985 task_signals.go:564] [ 3854: 3854] No task notified of signal 17 D0106 03:16:10.696168 695985 task_exit.go:210] [ 4908: 4908] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:10.696189 695985 task_signals.go:510] [ 4479: 4479] Discarding ignored signal 17 D0106 03:16:10.699285 695985 task_exit.go:210] [ 4149: 4149] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:10.699303 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:16:10.703515 695985 task_exit.go:210] [ 4814: 4814] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:10.703536 695985 task_signals.go:510] [ 2528: 2528] Discarding ignored signal 17 D0106 03:16:10.703559 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:16:10.703569 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:16:10.834074 695985 task_exit.go:210] [ 3480: 3480] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:10.835127 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:16:10.835158 695985 task_exit.go:210] [ 3480: 3480] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:10.835167 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:10.870054 695985 task_exit.go:210] [ 199: 199] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:10.870380 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:10.870402 695985 task_exit.go:210] [ 4485: 4485] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:10.870410 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:10.870422 695985 task_exit.go:210] [ 4514: 4514] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:10.870428 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:10.870439 695985 task_exit.go:210] [ 4591: 4591] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:10.870447 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:10.870472 695985 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 03:16:10.870487 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:16:10.953639 695985 task_exit.go:210] [ 2528: 2528] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:10.953933 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:16:10.953948 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:10.953958 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:10.953966 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:10.953974 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:10.953979 695985 task_exit.go:210] [ 2528: 2528] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:10.953985 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:11.007122 695985 task_exit.go:210] [ 4091: 4091] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:11.008494 695985 task_exit.go:210] [ 4091: 4091] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:11.008576 695985 task_signals.go:564] [ 3513: 3513] No task notified of signal 17 D0106 03:16:11.024667 695985 task_exit.go:210] [ 4617: 4617] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:11.026341 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:11.037075 695985 task_exit.go:210] [ 102: 102] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:11.037445 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:11.057029 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:16:11.500314 695985 task_exit.go:210] [ 4452: 4452] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:11.500370 695985 task_signals.go:510] [ 3197: 3197] Discarding ignored signal 17 D0106 03:16:11.707273 695985 task_run.go:224] [ 1: 2] Restarting syscall 202 with restart block: not interrupted by handled signal D0106 03:16:13.195023 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:16:13.195146 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:13.195187 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:16:13.195200 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:16:13.199765 695985 task_exit.go:210] [ 4093: 4093] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:13.200468 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:16:13.200596 695985 task_exit.go:210] [ 3402: 3402] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:13.200708 695985 task_signals.go:510] [ 88: 88] Discarding ignored signal 17 D0106 03:16:13.200800 695985 task_exit.go:210] [ 4618: 4618] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:13.200890 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:13.200985 695985 task_exit.go:210] [ 3467: 3467] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:13.201076 695985 task_signals.go:533] [ 3311: 3311] Discarding duplicate signal 17 D0106 03:16:13.201161 695985 task_exit.go:210] [ 4635: 4635] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:13.201251 695985 task_signals.go:510] [ 4600: 4600] Discarding ignored signal 17 D0106 03:16:13.201402 695985 task_exit.go:210] [ 3197: 3197] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:13.201547 695985 task_exit.go:210] [ 4106: 4106] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:13.201726 695985 task_exit.go:210] [ 4051: 4051] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:13.201826 695985 task_exit.go:210] [ 4445: 4445] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:13.201942 695985 task_exit.go:210] [ 4600: 4600] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:14.040152 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:16:13.352010 695985 task_exit.go:210] [ 4608: 4608] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:14.748579 695985 task_exit.go:210] [ 4107: 4107] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:14.748746 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:16:14.815211 695985 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 03:16:14.815299 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:16:14.815360 695985 task_exit.go:210] [ 4116: 4116] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:14.815434 695985 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 03:16:14.918560 695985 task_signals.go:203] [ 1: 4] Restarting syscall 202: interrupted by signal 17 D0106 03:16:14.918981 695985 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0106 03:16:14.919617 695985 task_exit.go:210] [ 4862: 4862] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:15.107511 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:16:15.107671 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:16:15.110783 695985 task_exit.go:210] [ 4310: 4310] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:15.110847 695985 task_signals.go:558] [ 1: 5] Notified of group signal 17 D0106 03:16:15.111146 695985 task_exit.go:210] [ 3571: 3571] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:15.111156 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:15.117185 695985 task_exit.go:210] [ 4388: 4388] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.117371 695985 task_exit.go:210] [ 4916: 4916] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.117422 695985 task_exit.go:210] [ 4605: 4605] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.117485 695985 task_exit.go:210] [ 3756: 3756] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.117541 695985 task_exit.go:210] [ 4610: 4610] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.117562 695985 task_exit.go:210] [ 4460: 4460] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.117671 695985 task_exit.go:210] [ 3795: 3795] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.117710 695985 task_exit.go:210] [ 3847: 3847] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.117716 695985 task_exit.go:210] [ 4470: 4470] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.117744 695985 task_exit.go:210] [ 4903: 4903] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.117834 695985 task_exit.go:210] [ 4856: 4856] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.117848 695985 task_exit.go:210] [ 3330: 3330] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.117870 695985 task_exit.go:210] [ 4883: 4883] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.117898 695985 task_exit.go:210] [ 4623: 4623] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.117954 695985 task_exit.go:210] [ 4761: 4761] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.117986 695985 task_exit.go:210] [ 4919: 4919] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.118083 695985 task_exit.go:210] [ 216: 216] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.118116 695985 task_exit.go:210] [ 4900: 4900] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.118162 695985 task_exit.go:210] [ 4380: 4380] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.118182 695985 task_exit.go:210] [ 3601: 3601] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:15.118196 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:15.118218 695985 task_exit.go:210] [ 4472: 4472] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.118257 695985 task_exit.go:210] [ 4456: 4456] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.118267 695985 task_exit.go:210] [ 4449: 4449] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:15.118272 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:15.118290 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:15.118297 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:15.118304 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:15.118312 695985 task_exit.go:210] [ 4824: 4824] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:15.118333 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:15.118354 695985 task_exit.go:210] [ 4779: 4779] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:15.118364 695985 task_signals.go:564] [ 4460: 4460] No task notified of signal 17 D0106 03:16:15.118372 695985 task_exit.go:210] [ 4560: 4560] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.118435 695985 task_exit.go:210] [ 3532: 3532] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.118448 695985 task_exit.go:210] [ 4582: 4582] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.118461 695985 task_exit.go:210] [ 4500: 4500] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.118589 695985 task_exit.go:210] [ 4606: 4606] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.118596 695985 task_exit.go:210] [ 4479: 4479] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.118603 695985 task_exit.go:210] [ 196: 196] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.118712 695985 task_exit.go:210] [ 4629: 4629] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.118884 695985 task_exit.go:210] [ 4076: 4076] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.118913 695985 task_exit.go:210] [ 4905: 4905] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.119012 695985 task_exit.go:210] [ 4462: 4462] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.119031 695985 task_exit.go:210] [ 5006: 5006] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.119037 695985 task_exit.go:210] [ 4509: 4509] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.119053 695985 task_exit.go:210] [ 5063: 5063] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.119205 695985 task_exit.go:210] [ 185: 185] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.119216 695985 task_exit.go:210] [ 4627: 4627] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.119237 695985 task_exit.go:210] [ 3479: 3479] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.119250 695985 task_exit.go:210] [ 4632: 4632] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.129643 695985 task_exit.go:210] [ 4388: 4388] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:15.129729 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:15.150870 695985 task_exit.go:210] [ 3532: 3532] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:15.150965 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:15.177078 695985 task_exit.go:210] [ 4928: 4928] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:15.239178 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:15.239236 695985 task_exit.go:210] [ 4479: 4479] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:15.239254 695985 task_signals.go:510] [ 3946: 3946] Discarding ignored signal 17 D0106 03:16:15.244865 695985 task_exit.go:210] [ 4582: 4582] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:15.244883 695985 task_signals.go:510] [ 4397: 4397] Discarding ignored signal 17 D0106 03:16:15.250834 695985 task_exit.go:210] [ 4509: 4509] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:15.250854 695985 task_signals.go:564] [ 3330: 3330] No task notified of signal 17 D0106 03:16:15.256382 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:16:15.256963 695985 task_exit.go:210] [ 4605: 4605] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:15.256992 695985 task_signals.go:558] [ 1: 6] Notified of group signal 17 D0106 03:16:15.303216 695985 task_exit.go:210] [ 196: 196] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:15.303360 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:15.346381 695985 task_exit.go:210] [ 4916: 4916] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:15.346522 695985 task_signals.go:564] [ 4051: 4051] No task notified of signal 17 D0106 03:16:15.346618 695985 task_signals.go:203] [ 1: 6] Restarting syscall 202: interrupted by signal 17 D0106 03:16:15.346696 695985 task_signals.go:251] [ 1: 6] Signal 17: delivering to handler D0106 03:16:15.352728 695985 task_exit.go:210] [ 4606: 4606] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:15.583522 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:16:15.667770 695985 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0106 03:16:17.766359 695985 task_exit.go:210] [ 4455: 4455] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:19.804925 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:16:19.805099 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:19.805288 695985 task_exit.go:210] [ 5019: 5019] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:19.805380 695985 task_exit.go:210] [ 4428: 4428] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:19.805475 695985 task_exit.go:210] [ 4442: 4442] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:19.805572 695985 task_signals.go:510] [ 4167: 4167] Discarding ignored signal 17 D0106 03:16:19.805661 695985 task_exit.go:210] [ 4440: 4440] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:19.805739 695985 task_signals.go:533] [ 3513: 3513] Discarding duplicate signal 17 D0106 03:16:19.805811 695985 task_exit.go:210] [ 3311: 3311] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:19.805876 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:19.805971 695985 task_exit.go:210] [ 4474: 4474] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:19.806064 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:19.806142 695985 task_exit.go:210] [ 4866: 4866] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:19.806207 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:19.806306 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:19.806377 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:19.806445 695985 task_exit.go:210] [ 5071: 5071] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:19.806536 695985 task_exit.go:210] [ 4397: 4397] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:19.806617 695985 task_exit.go:210] [ 4539: 4539] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:19.806713 695985 task_exit.go:210] [ 3738: 3738] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:19.806943 695985 task_exit.go:210] [ 3850: 3850] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:19.807086 695985 task_exit.go:210] [ 4126: 4126] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:19.807187 695985 task_exit.go:210] [ 4524: 4524] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:19.807281 695985 task_exit.go:210] [ 4927: 4927] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:19.807447 695985 task_exit.go:210] [ 4602: 4602] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:19.807536 695985 task_exit.go:210] [ 4177: 4177] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:19.807662 695985 task_exit.go:210] [ 5077: 5077] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:19.807781 695985 task_exit.go:210] [ 4993: 4993] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:19.807880 695985 task_exit.go:210] [ 3830: 3830] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:19.808024 695985 task_exit.go:210] [ 4090: 4090] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:19.808134 695985 task_exit.go:210] [ 4516: 4516] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:19.808224 695985 task_exit.go:210] [ 4926: 4926] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:19.808350 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:19.808433 695985 task_exit.go:210] [ 5283: 5283] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:19.831866 695985 task_exit.go:210] [ 4861: 4861] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:19.849663 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:19.950770 695985 task_exit.go:210] [ 3307: 3307] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:19.951061 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:20.102975 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:16:20.103189 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:16:22.149406 695985 task_exit.go:210] [ 4878: 4878] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:23.854601 695985 task_exit.go:210] [ 5081: 5081] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:24.800362 695985 task_exit.go:210] [ 3630: 3630] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:24.800433 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:16:24.800456 695985 task_exit.go:210] [ 4402: 4402] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:24.800470 695985 task_signals.go:510] [ 4105: 4105] Discarding ignored signal 17 D0106 03:16:24.800483 695985 task_exit.go:210] [ 3513: 3513] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:24.800605 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:24.800624 695985 task_exit.go:210] [ 4929: 4929] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:24.800631 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:24.800679 695985 task_exit.go:210] [ 4633: 4633] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:24.800688 695985 task_signals.go:564] [ 3197: 3197] No task notified of signal 17 D0106 03:16:24.800696 695985 task_exit.go:210] [ 3854: 3854] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:24.800701 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:24.800710 695985 task_exit.go:210] [ 4910: 4910] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:24.800744 695985 task_exit.go:210] [ 88: 88] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:24.800853 695985 task_exit.go:210] [ 3736: 3736] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:24.800914 695985 task_exit.go:210] [ 4893: 4893] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:24.800945 695985 task_exit.go:210] [ 4909: 4909] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:24.800953 695985 task_signals.go:564] [ 4883: 4883] No task notified of signal 17 D0106 03:16:24.800963 695985 task_exit.go:210] [ 4902: 4902] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:24.800992 695985 task_exit.go:210] [ 4478: 4478] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:24.801058 695985 task_exit.go:210] [ 4494: 4494] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:24.801070 695985 task_exit.go:210] [ 5014: 5014] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:24.801078 695985 task_exit.go:210] [ 5118: 5118] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:24.801085 695985 task_exit.go:210] [ 4167: 4167] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:24.801099 695985 task_exit.go:210] [ 3842: 3842] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:24.801108 695985 task_exit.go:210] [ 5266: 5266] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:24.801122 695985 task_exit.go:210] [ 5399: 5399] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:24.801143 695985 task_exit.go:210] [ 5250: 5250] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:24.801193 695985 task_exit.go:210] [ 4165: 4165] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:24.801219 695985 task_exit.go:210] [ 4105: 4105] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:24.801233 695985 task_exit.go:210] [ 4968: 4968] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:24.801249 695985 task_exit.go:210] [ 4191: 4191] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:24.801348 695985 task_exit.go:210] [ 2729: 2729] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:24.801357 695985 task_exit.go:210] [ 4936: 4936] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:24.801387 695985 task_exit.go:210] [ 226: 226] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:24.801467 695985 task_exit.go:210] [ 5039: 5039] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:24.801534 695985 task_exit.go:210] [ 4610: 4610] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:24.801542 695985 task_signals.go:564] [ 3795: 3795] No task notified of signal 17 D0106 03:16:24.825380 695985 task_exit.go:210] [ 4448: 4448] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:24.834683 695985 task_exit.go:210] [ 4448: 4448] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:24.834791 695985 task_signals.go:510] [ 3287: 3287] Discarding ignored signal 17 D0106 03:16:24.846900 695985 task_exit.go:210] [ 5250: 5250] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:24.847014 695985 task_signals.go:564] [ 4126: 4126] No task notified of signal 17 D0106 03:16:24.850899 695985 task_exit.go:210] [ 4843: 4843] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:25.024611 695985 task_exit.go:210] [ 5284: 5284] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:25.663433 695985 task_exit.go:210] [ 4560: 4560] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:25.663621 695985 task_signals.go:564] [ 2729: 2729] No task notified of signal 17 D0106 03:16:25.664065 695985 task_exit.go:210] [ 5395: 5395] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:26.536766 695985 sampler.go:183] Time: Adjusting syscall overhead up to 644 D0106 03:16:26.767810 695985 sampler.go:222] Time: Adjusting syscall overhead down to 564 D0106 03:16:27.186429 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:16:27.188006 695985 task_exit.go:210] [ 4601: 4601] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:27.410612 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:16:27.478719 695985 sampler.go:222] Time: Adjusting syscall overhead down to 494 D0106 03:16:28.610223 695985 task_exit.go:210] [ 4608: 4608] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:28.610297 695985 task_signals.go:564] [ 4380: 4380] No task notified of signal 17 D0106 03:16:29.079093 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:16:29.079501 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:29.079563 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:29.080032 695985 task_exit.go:210] [ 4915: 4915] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:29.080118 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:29.080304 695985 task_exit.go:210] [ 5401: 5401] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:29.080708 695985 task_exit.go:210] [ 4467: 4467] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:29.080767 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:29.125373 695985 task_exit.go:210] [ 4688: 4688] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:29.125559 695985 task_exit.go:210] [ 4687: 4687] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:29.125645 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:29.125657 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:29.125682 695985 task_exit.go:210] [ 177: 177] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:29.125698 695985 task_exit.go:210] [ 4462: 4462] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:29.125711 695985 task_signals.go:564] [ 3847: 3847] No task notified of signal 17 D0106 03:16:29.125729 695985 task_exit.go:210] [ 4904: 4904] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:29.125759 695985 task_exit.go:210] [ 3946: 3946] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:29.125776 695985 task_exit.go:210] [ 4616: 4616] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:29.125802 695985 task_exit.go:210] [ 5206: 5206] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:29.125971 695985 task_exit.go:210] [ 4761: 4761] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:29.125978 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:29.284073 695985 task_exit.go:210] [ 4516: 4516] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:29.284163 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:29.291941 695985 task_exit.go:210] [ 4455: 4455] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:29.291991 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:29.300072 695985 task_exit.go:210] [ 4928: 4928] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:29.305291 695985 task_signals.go:564] [ 4165: 4165] No task notified of signal 17 D0106 03:16:30.499480 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:16:30.919988 695985 task_exit.go:210] [ 4456: 4456] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:30.920135 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:16:31.010692 695985 task_exit.go:210] [ 4500: 4500] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:31.059951 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:31.108761 695985 task_exit.go:210] [ 4051: 4051] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:31.160071 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:31.274664 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:16:31.304957 695985 task_exit.go:210] [ 4106: 4106] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:31.305107 695985 task_signals.go:533] [ 3330: 3330] Discarding duplicate signal 17 D0106 03:16:31.305138 695985 task_exit.go:210] [ 4600: 4600] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:31.305154 695985 task_signals.go:564] [ 4472: 4472] No task notified of signal 17 D0106 03:16:31.305295 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:16:31.305321 695985 task_exit.go:210] [ 4629: 4629] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:31.305328 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:31.305491 695985 task_exit.go:210] [ 4445: 4445] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:31.305510 695985 task_signals.go:564] [ 185: 185] No task notified of signal 17 D0106 03:16:31.306089 695985 task_exit.go:210] [ 4802: 4802] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:31.306305 695985 task_exit.go:210] [ 5434: 5434] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:31.306489 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:31.306582 695985 task_exit.go:210] [ 5323: 5323] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:31.306642 695985 task_exit.go:210] [ 3197: 3197] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:31.306656 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:31.306690 695985 task_exit.go:210] [ 5410: 5410] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:31.306744 695985 task_exit.go:210] [ 4412: 4412] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:32.151622 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:16:32.180357 695985 task_exit.go:210] [ 4621: 4621] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:33.379016 695985 task_exit.go:210] [ 3287: 3287] Transitioning from exit state TaskExitNone to TaskExitInitiated I0106 03:16:33.385924 695985 watchdog.go:335] Watchdog starting loop, tasks: 5563, discount: 0s D0106 03:16:33.388004 695985 task_exit.go:210] [ 5346: 5346] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:33.388085 695985 task_exit.go:210] [ 2598: 2598] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:33.388135 695985 task_exit.go:210] [ 5374: 5374] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:33.388162 695985 task_exit.go:210] [ 5229: 5229] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:33.388168 695985 task_exit.go:210] [ 4917: 4917] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:33.388174 695985 task_exit.go:210] [ 4903: 4903] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:33.388191 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:16:33.388202 695985 task_exit.go:210] [ 4627: 4627] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:33.388209 695985 task_signals.go:564] [ 4412: 4412] No task notified of signal 17 D0106 03:16:33.388220 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:33.388232 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:33.388256 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:33.388271 695985 task_exit.go:210] [ 4460: 4460] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:33.388276 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:33.388291 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:33.388300 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:33.388316 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:33.388348 695985 task_exit.go:210] [ 4878: 4878] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:33.388353 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:33.388367 695985 task_exit.go:210] [ 4704: 4704] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:33.388376 695985 task_exit.go:210] [ 4380: 4380] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:33.388381 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:33.388509 695985 task_exit.go:210] [ 4568: 4568] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:33.388541 695985 task_exit.go:210] [ 4673: 4673] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:33.388577 695985 task_exit.go:210] [ 4675: 4675] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:33.388612 695985 task_exit.go:210] [ 4052: 4052] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:33.388636 695985 task_exit.go:210] [ 5207: 5207] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:33.388686 695985 task_exit.go:210] [ 5332: 5332] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:33.388828 695985 task_exit.go:210] [ 4921: 4921] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:33.388848 695985 task_exit.go:210] [ 4129: 4129] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:33.388869 695985 task_exit.go:210] [ 5314: 5314] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:33.388876 695985 task_exit.go:210] [ 5063: 5063] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:33.388883 695985 task_signals.go:564] [ 4905: 4905] No task notified of signal 17 D0106 03:16:33.388891 695985 task_exit.go:210] [ 5006: 5006] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:33.388898 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:33.388904 695985 task_exit.go:210] [ 4632: 4632] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:33.388909 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:33.738123 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:16:33.873025 695985 task_exit.go:210] [ 4080: 4080] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:34.494335 695985 task_exit.go:210] [ 4739: 4739] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:34.526589 695985 task_exit.go:210] [ 4968: 4968] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:34.527252 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:16:34.656808 695985 task_exit.go:210] [ 4108: 4108] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:34.713655 695985 task_exit.go:210] [ 5463: 5463] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:34.714110 695985 task_exit.go:210] [ 5463: 5463] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:34.714207 695985 task_signals.go:510] [ 4634: 4634] Discarding ignored signal 17 D0106 03:16:34.975374 695985 task_exit.go:210] [ 4583: 4583] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:34.975700 695985 task_exit.go:210] [ 4583: 4583] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:34.975755 695985 task_signals.go:510] [ 3481: 3481] Discarding ignored signal 17 D0106 03:16:34.975779 695985 task_exit.go:210] [ 5472: 5472] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:34.975877 695985 task_exit.go:210] [ 5472: 5472] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:34.975893 695985 task_signals.go:510] [ 4471: 4471] Discarding ignored signal 17 D0106 03:16:34.979212 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:16:35.017515 695985 task_exit.go:210] [ 5081: 5081] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:35.017595 695985 task_signals.go:564] [ 4397: 4397] No task notified of signal 17 D0106 03:16:35.017684 695985 task_exit.go:210] [ 5346: 5346] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:35.017694 695985 task_signals.go:564] [ 177: 177] No task notified of signal 17 D0106 03:16:35.045983 695985 task_exit.go:210] [ 4461: 4461] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:35.087157 695985 task_exit.go:210] [ 4461: 4461] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:35.087187 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:16:35.087205 695985 task_exit.go:210] [ 4630: 4630] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:35.087254 695985 task_exit.go:210] [ 4630: 4630] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:35.087263 695985 task_signals.go:564] [ 3830: 3830] No task notified of signal 17 D0106 03:16:35.156628 695985 task_exit.go:210] [ 4108: 4108] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:35.157127 695985 task_signals.go:564] [ 2598: 2598] No task notified of signal 17 D0106 03:16:35.162760 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:16:35.162968 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:16:35.297711 695985 task_exit.go:210] [ 5077: 5077] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:35.298382 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:16:35.661780 695985 sampler.go:222] Time: Adjusting syscall overhead down to 433 D0106 03:16:36.902451 695985 sampler.go:222] Time: Adjusting syscall overhead down to 379 D0106 03:16:36.983393 695985 task_exit.go:210] [ 5329: 5329] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:37.482792 695985 sampler.go:222] Time: Adjusting syscall overhead down to 332 D0106 03:16:37.662666 695985 task_exit.go:210] [ 5019: 5019] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.662734 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:37.662748 695985 task_exit.go:210] [ 4177: 4177] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.662758 695985 task_signals.go:564] [ 3842: 3842] No task notified of signal 17 D0106 03:16:37.662770 695985 task_exit.go:210] [ 4105: 4105] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.662777 695985 task_signals.go:564] [ 3850: 3850] No task notified of signal 17 D0106 03:16:37.662784 695985 task_exit.go:210] [ 4167: 4167] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.662792 695985 task_signals.go:564] [ 88: 88] No task notified of signal 17 D0106 03:16:37.662799 695985 task_exit.go:210] [ 4539: 4539] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.662804 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:37.662811 695985 task_exit.go:210] [ 4910: 4910] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.662817 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:37.662823 695985 task_exit.go:210] [ 4843: 4843] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.662829 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:37.662837 695985 task_exit.go:210] [ 2729: 2729] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.662842 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:37.662848 695985 task_exit.go:210] [ 4927: 4927] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.662855 695985 task_signals.go:564] [ 4191: 4191] No task notified of signal 17 D0106 03:16:37.662862 695985 task_exit.go:210] [ 3738: 3738] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.662867 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:37.662879 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:37.662890 695985 task_exit.go:210] [ 5399: 5399] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.662897 695985 task_signals.go:510] [ 5257: 5257] Discarding ignored signal 17 D0106 03:16:37.662904 695985 task_exit.go:210] [ 4623: 4623] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.662913 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:37.662923 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:37.662937 695985 task_exit.go:210] [ 4883: 4883] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.662945 695985 task_signals.go:564] [ 4478: 4478] No task notified of signal 17 D0106 03:16:37.662951 695985 task_exit.go:210] [ 3795: 3795] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.662959 695985 task_signals.go:510] [ 207: 207] Discarding ignored signal 17 D0106 03:16:37.662969 695985 task_exit.go:210] [ 185: 185] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.662974 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:37.662982 695985 task_exit.go:210] [ 4470: 4470] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.662989 695985 task_signals.go:564] [ 4129: 4129] No task notified of signal 17 D0106 03:16:37.663005 695985 task_exit.go:210] [ 4926: 4926] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.663013 695985 task_signals.go:564] [ 4704: 4704] No task notified of signal 17 D0106 03:16:37.663019 695985 task_exit.go:210] [ 4090: 4090] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.663024 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:37.663057 695985 task_exit.go:210] [ 4938: 4938] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:37.666639 695985 task_exit.go:210] [ 4901: 4901] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:37.666653 695985 task_exit.go:210] [ 4121: 4121] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:37.666678 695985 task_exit.go:210] [ 4602: 4602] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.666684 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:37.666762 695985 task_exit.go:210] [ 4471: 4471] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:37.666769 695985 task_exit.go:210] [ 4911: 4911] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:37.666795 695985 task_exit.go:210] [ 5483: 5483] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:37.666807 695985 task_exit.go:210] [ 222: 222] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:37.666879 695985 task_exit.go:210] [ 5335: 5335] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:37.666893 695985 task_exit.go:210] [ 5035: 5035] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:37.666918 695985 task_exit.go:210] [ 5509: 5509] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:37.666975 695985 task_exit.go:210] [ 4925: 4925] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:37.666988 695985 task_exit.go:210] [ 5525: 5525] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:37.666995 695985 task_exit.go:210] [ 5311: 5311] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:37.667001 695985 task_exit.go:210] [ 5560: 5560] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:37.667007 695985 task_exit.go:210] [ 4538: 4538] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:37.667025 695985 task_exit.go:210] [ 5437: 5437] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:37.667081 695985 task_exit.go:210] [ 5322: 5322] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:37.667087 695985 task_exit.go:210] [ 4931: 4931] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:37.667626 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:37.667646 695985 task_exit.go:210] [ 5257: 5257] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:37.667657 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:37.667664 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:37.667677 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:37.667692 695985 task_exit.go:210] [ 3495: 3495] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:37.667770 695985 task_exit.go:210] [ 3495: 3495] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.667777 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:37.667790 695985 task_exit.go:210] [ 5284: 5284] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.667798 695985 task_signals.go:564] [ 4601: 4601] No task notified of signal 17 D0106 03:16:37.667815 695985 task_exit.go:210] [ 226: 226] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.667821 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:37.668009 695985 task_exit.go:210] [ 4936: 4936] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.668016 695985 task_signals.go:510] [ 207: 207] Discarding ignored signal 17 D0106 03:16:37.668313 695985 task_exit.go:210] [ 3479: 3479] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.668322 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:37.668347 695985 task_exit.go:210] [ 5039: 5039] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.668353 695985 task_signals.go:533] [ 4704: 4704] Discarding duplicate signal 17 D0106 03:16:37.668371 695985 task_exit.go:210] [ 4856: 4856] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.668379 695985 task_signals.go:564] [ 3946: 3946] No task notified of signal 17 D0106 03:16:37.668438 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:37.668455 695985 task_exit.go:210] [ 2598: 2598] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.668461 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:37.668518 695985 task_exit.go:210] [ 5374: 5374] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.668525 695985 task_signals.go:564] [ 4925: 4925] No task notified of signal 17 D0106 03:16:37.668575 695985 task_exit.go:210] [ 5229: 5229] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.668580 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:37.668625 695985 task_exit.go:210] [ 4917: 4917] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.668631 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:37.668701 695985 task_exit.go:210] [ 3830: 3830] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.668707 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:37.668890 695985 task_exit.go:210] [ 4494: 4494] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.668900 695985 task_signals.go:564] [ 4076: 4076] No task notified of signal 17 D0106 03:16:37.668919 695985 task_exit.go:210] [ 3736: 3736] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.668926 695985 task_signals.go:533] [ 3330: 3330] Discarding duplicate signal 17 D0106 03:16:37.668946 695985 task_exit.go:210] [ 5118: 5118] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.668953 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:37.718079 695985 task_exit.go:210] [ 4524: 4524] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.718396 695985 task_signals.go:533] [ 4191: 4191] Discarding duplicate signal 17 D0106 03:16:37.718496 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:37.718577 695985 task_exit.go:210] [ 3842: 3842] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.753377 695985 task_signals.go:510] [ 3481: 3481] Discarding ignored signal 17 D0106 03:16:37.766812 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:37.766900 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:37.766910 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:37.818471 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:16:37.944468 695985 task_exit.go:210] [ 3330: 3330] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:37.948096 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:16:37.952055 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:16:40.501847 695985 task_signals.go:549] [ 1: 8] Notified of signal 23 D0106 03:16:40.721344 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:16:40.721405 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:16:40.721415 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:16:40.721467 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:16:40.721481 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:40.971295 695985 task_signals.go:251] [ 1: 8] Signal 23: delivering to handler D0106 03:16:40.987805 695985 task_signals.go:251] [ 1: 8] Signal 17: delivering to handler D0106 03:16:41.207557 695985 task_exit.go:210] [ 4397: 4397] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:41.207632 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:16:41.207651 695985 task_exit.go:210] [ 5014: 5014] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:41.207659 695985 task_signals.go:533] [ 4601: 4601] Discarding duplicate signal 17 D0106 03:16:41.207671 695985 task_exit.go:210] [ 3850: 3850] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:41.207677 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:41.207707 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:41.207723 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:41.269570 695985 task_exit.go:210] [ 4096: 4096] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:41.292808 695985 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 03:16:41.292962 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:16:41.737001 695985 task_exit.go:210] [ 4893: 4893] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:41.860053 695985 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 03:16:41.860163 695985 task_signals.go:203] [ 1: 4] Restarting syscall 202: interrupted by signal 17 D0106 03:16:41.860173 695985 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0106 03:16:41.891969 695985 task_exit.go:210] [ 3847: 3847] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:41.892034 695985 task_signals.go:558] [ 1: 5] Notified of group signal 17 D0106 03:16:41.892047 695985 task_exit.go:210] [ 5395: 5395] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:41.892053 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:41.892142 695985 task_exit.go:210] [ 5523: 5523] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:41.892190 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:41.892211 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:41.892232 695985 task_exit.go:210] [ 4944: 4944] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:41.892238 695985 task_exit.go:210] [ 5344: 5344] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:41.892256 695985 task_exit.go:210] [ 5073: 5073] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:41.892275 695985 task_exit.go:210] [ 5421: 5421] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:41.892314 695985 task_exit.go:210] [ 5503: 5503] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:41.892347 695985 task_exit.go:210] [ 4450: 4450] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:41.892402 695985 task_exit.go:210] [ 5356: 5356] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:41.892424 695985 task_exit.go:210] [ 4634: 4634] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:41.892462 695985 task_exit.go:210] [ 5606: 5606] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:41.892468 695985 task_exit.go:210] [ 5669: 5669] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:41.892483 695985 task_exit.go:210] [ 230: 230] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:41.892495 695985 task_exit.go:210] [ 4473: 4473] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:41.892502 695985 task_exit.go:210] [ 3329: 3329] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:41.892508 695985 task_exit.go:210] [ 4165: 4165] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:41.892513 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:41.892520 695985 task_exit.go:210] [ 4469: 4469] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:41.892525 695985 task_exit.go:210] [ 5302: 5302] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:41.892598 695985 task_exit.go:210] [ 88: 88] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:41.892603 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:41.892615 695985 task_exit.go:210] [ 5321: 5321] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:41.892634 695985 task_exit.go:210] [ 4904: 4904] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:41.892641 695985 task_signals.go:564] [ 4673: 4673] No task notified of signal 17 D0106 03:16:41.892652 695985 task_exit.go:210] [ 4919: 4919] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:41.892656 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:41.892662 695985 task_exit.go:210] [ 4905: 4905] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:41.892668 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:41.892674 695985 task_exit.go:210] [ 4616: 4616] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:41.892678 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:41.892695 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:41.892709 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:41.892715 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:41.892738 695985 task_exit.go:210] [ 4478: 4478] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:41.892743 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:41.892752 695985 task_exit.go:210] [ 5283: 5283] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:41.892757 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:41.892776 695985 task_exit.go:210] [ 4900: 4900] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:41.892781 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:41.892787 695985 task_exit.go:210] [ 4428: 4428] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:41.892792 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:41.892797 695985 task_exit.go:210] [ 216: 216] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:41.892802 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:41.892832 695985 task_exit.go:210] [ 4923: 4923] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:41.892851 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:41.892857 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:41.892879 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:41.892898 695985 task_exit.go:210] [ 5335: 5335] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:41.892904 695985 task_signals.go:564] [ 4080: 4080] No task notified of signal 17 D0106 03:16:41.899876 695985 task_signals.go:203] [ 1: 5] Restarting syscall 202: interrupted by signal 17 D0106 03:16:41.899942 695985 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0106 03:16:41.892919 695985 task_exit.go:210] [ 4915: 4915] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:42.028515 695985 task_signals.go:558] [ 1: 6] Notified of group signal 17 D0106 03:16:42.127731 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:16:42.867206 695985 task_exit.go:210] [ 4191: 4191] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:42.898420 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:16:42.971563 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:16:44.098641 695985 task_signals.go:564] [ 1: 6] No task notified of signal 23 D0106 03:16:44.745756 695985 task_signals.go:251] [ 1: 6] Signal 23: delivering to handler D0106 03:16:47.699171 695985 task_exit.go:210] [ 5266: 5266] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:47.699367 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:16:47.699600 695985 task_exit.go:210] [ 4412: 4412] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:47.699701 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:47.699808 695985 task_exit.go:210] [ 4802: 4802] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:47.699924 695985 task_signals.go:510] [ 4626: 4626] Discarding ignored signal 17 D0106 03:16:47.700025 695985 task_exit.go:210] [ 4601: 4601] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:47.700129 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:47.700224 695985 task_exit.go:210] [ 5410: 5410] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:47.700327 695985 task_signals.go:510] [ 4624: 4624] Discarding ignored signal 17 D0106 03:16:47.700468 695985 task_exit.go:210] [ 4126: 4126] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:47.700559 695985 task_signals.go:510] [ 3481: 3481] Discarding ignored signal 17 D0106 03:16:47.700675 695985 task_exit.go:210] [ 3756: 3756] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:47.700762 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:47.700909 695985 task_exit.go:210] [ 4621: 4621] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:47.700999 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:47.728931 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:16:47.728990 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:16:48.370659 695985 task_exit.go:210] [ 178: 178] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:48.370937 695985 task_exit.go:210] [ 5667: 5667] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:48.371001 695985 task_exit.go:210] [ 268: 268] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:48.371124 695985 task_exit.go:210] [ 4425: 4425] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:48.371286 695985 task_exit.go:210] [ 4472: 4472] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:48.371317 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:16:48.371505 695985 task_exit.go:210] [ 5502: 5502] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:48.371617 695985 task_exit.go:210] [ 5651: 5651] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:48.371683 695985 task_exit.go:210] [ 4933: 4933] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:48.371719 695985 task_exit.go:210] [ 5402: 5402] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:48.371786 695985 task_exit.go:210] [ 5622: 5622] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:48.372171 695985 task_exit.go:210] [ 4624: 4624] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:48.372191 695985 task_exit.go:210] [ 4076: 4076] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:48.372198 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:48.372512 695985 task_exit.go:210] [ 207: 207] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:48.372541 695985 task_exit.go:210] [ 5471: 5471] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:48.372595 695985 task_exit.go:210] [ 5059: 5059] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:48.372631 695985 task_exit.go:210] [ 5594: 5594] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:48.372728 695985 task_exit.go:210] [ 5375: 5375] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:48.372757 695985 task_exit.go:210] [ 5707: 5707] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:48.372808 695985 task_exit.go:210] [ 5341: 5341] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:48.372852 695985 task_exit.go:210] [ 5094: 5094] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:48.372892 695985 task_exit.go:210] [ 271: 271] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:48.372970 695985 task_exit.go:210] [ 5334: 5334] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:48.373028 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:48.373113 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:48.373146 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:48.373172 695985 task_exit.go:210] [ 4921: 4921] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:48.373187 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:48.373203 695985 task_exit.go:210] [ 5323: 5323] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:48.373217 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:48.373255 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:48.373272 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:48.373281 695985 task_exit.go:210] [ 5434: 5434] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:48.373296 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:48.373305 695985 task_exit.go:210] [ 5670: 5670] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:48.373446 695985 task_exit.go:210] [ 4457: 4457] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:48.373454 695985 task_exit.go:210] [ 5071: 5071] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:48.373459 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:48.373500 695985 task_exit.go:210] [ 232: 232] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:48.373517 695985 task_exit.go:210] [ 5406: 5406] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:48.373532 695985 task_exit.go:210] [ 5088: 5088] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:48.373547 695985 task_exit.go:210] [ 4468: 4468] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:48.410672 695985 task_exit.go:210] [ 4931: 4931] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:48.410748 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:48.410812 695985 task_exit.go:210] [ 4739: 4739] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:48.410824 695985 task_signals.go:510] [ 4401: 4401] Discarding ignored signal 17 D0106 03:16:48.465724 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:48.465809 695985 task_exit.go:210] [ 4471: 4471] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:48.465828 695985 task_signals.go:510] [ 4401: 4401] Discarding ignored signal 17 D0106 03:16:48.495333 695985 sampler.go:222] Time: Adjusting syscall overhead down to 291 D0106 03:16:48.466175 695985 task_exit.go:210] [ 265: 265] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:48.561334 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:16:53.233793 695985 task_exit.go:210] [ 4052: 4052] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:53.233850 695985 task_signals.go:510] [ 3219: 3219] Discarding ignored signal 17 D0106 03:16:53.233876 695985 task_exit.go:210] [ 5625: 5625] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:53.233897 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:16:53.233914 695985 task_exit.go:210] [ 4993: 4993] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:53.233921 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:53.233931 695985 task_exit.go:210] [ 4902: 4902] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:53.233936 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:53.233943 695985 task_exit.go:210] [ 3287: 3287] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:53.233949 695985 task_signals.go:510] [ 3219: 3219] Discarding ignored signal 17 D0106 03:16:53.233957 695985 task_exit.go:210] [ 4080: 4080] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:53.233974 695985 task_signals.go:564] [ 3329: 3329] No task notified of signal 17 D0106 03:16:53.233981 695985 task_exit.go:210] [ 4938: 4938] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:53.233987 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:53.233996 695985 task_exit.go:210] [ 4675: 4675] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:53.234002 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:53.272799 695985 task_exit.go:210] [ 5483: 5483] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:53.272832 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:53.273232 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:16:53.273391 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:16:53.290105 695985 task_exit.go:210] [ 222: 222] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:53.290242 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:16:53.302911 695985 task_exit.go:210] [ 5035: 5035] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:53.303043 695985 task_signals.go:510] [ 4609: 4609] Discarding ignored signal 17 D0106 03:16:53.303078 695985 task_exit.go:210] [ 5329: 5329] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:53.303090 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:53.303103 695985 task_exit.go:210] [ 3946: 3946] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:53.303110 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:53.303125 695985 task_exit.go:210] [ 4930: 4930] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:53.303143 695985 task_exit.go:210] [ 5456: 5456] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:53.303158 695985 task_exit.go:210] [ 4688: 4688] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:53.303165 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:53.303176 695985 task_exit.go:210] [ 4687: 4687] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:53.303183 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:53.303239 695985 task_exit.go:210] [ 177: 177] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:53.303246 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:53.303263 695985 task_exit.go:210] [ 5207: 5207] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:53.303271 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:53.303333 695985 task_exit.go:210] [ 5401: 5401] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:53.303341 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:53.303350 695985 task_exit.go:210] [ 5452: 5452] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:53.303383 695985 task_exit.go:210] [ 4609: 4609] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:53.303398 695985 task_exit.go:210] [ 205: 205] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:53.303407 695985 task_exit.go:210] [ 4480: 4480] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:53.303437 695985 task_exit.go:210] [ 5389: 5389] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:53.303504 695985 task_exit.go:210] [ 4932: 4932] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:53.303561 695985 task_exit.go:210] [ 4458: 4458] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:53.303571 695985 task_exit.go:210] [ 4561: 4561] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:53.303599 695985 task_exit.go:210] [ 5798: 5798] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:53.303635 695985 task_exit.go:210] [ 3481: 3481] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:53.303737 695985 task_exit.go:210] [ 4999: 4999] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:53.303761 695985 task_exit.go:210] [ 5743: 5743] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:53.303776 695985 task_exit.go:210] [ 5738: 5738] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:53.303863 695985 task_exit.go:210] [ 4626: 4626] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:53.303879 695985 task_exit.go:210] [ 5516: 5516] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:53.303921 695985 task_exit.go:210] [ 3667: 3667] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:53.303966 695985 task_exit.go:210] [ 5800: 5800] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:53.304016 695985 task_exit.go:210] [ 5539: 5539] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:53.304143 695985 task_exit.go:210] [ 236: 236] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:53.304155 695985 task_exit.go:210] [ 5711: 5711] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:53.304164 695985 task_exit.go:210] [ 4845: 4845] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:53.304190 695985 task_exit.go:210] [ 251: 251] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:53.304207 695985 task_exit.go:210] [ 5469: 5469] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:53.304216 695985 task_exit.go:210] [ 5592: 5592] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:53.304239 695985 task_exit.go:210] [ 5351: 5351] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:53.304257 695985 task_exit.go:210] [ 5559: 5559] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:53.304306 695985 task_exit.go:210] [ 4918: 4918] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:53.304322 695985 task_exit.go:210] [ 5751: 5751] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:53.304481 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:53.304506 695985 task_exit.go:210] [ 4129: 4129] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:53.304516 695985 task_signals.go:564] [ 207: 207] No task notified of signal 17 D0106 03:16:53.398158 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:53.542679 695985 task_exit.go:210] [ 4624: 4624] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:53.542763 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:56.392680 695985 task_exit.go:210] [ 4538: 4538] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:56.416958 695985 task_signals.go:564] [ 4121: 4121] No task notified of signal 17 D0106 03:16:56.417074 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:56.417189 695985 task_exit.go:210] [ 5560: 5560] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:56.422717 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:56.422803 695985 task_exit.go:210] [ 4901: 4901] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:56.422842 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:56.422919 695985 task_exit.go:210] [ 5671: 5671] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:56.422970 695985 task_exit.go:210] [ 5314: 5314] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:56.509007 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:56.509116 695985 task_exit.go:210] [ 5257: 5257] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:56.530604 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:56.634629 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:56.839046 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:57.287060 695985 task_exit.go:210] [ 4096: 4096] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:57.302434 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:57.709846 695985 task_exit.go:210] [ 5328: 5328] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:57.724431 695985 task_exit.go:210] [ 4401: 4401] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:57.724539 695985 task_exit.go:210] [ 5552: 5552] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:57.724620 695985 task_exit.go:210] [ 215: 215] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:57.724695 695985 task_exit.go:210] [ 5000: 5000] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:57.724768 695985 task_exit.go:210] [ 201: 201] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:57.724859 695985 task_exit.go:210] [ 270: 270] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:57.724933 695985 task_exit.go:210] [ 4894: 4894] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:57.725052 695985 task_exit.go:210] [ 5082: 5082] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:57.725140 695985 task_exit.go:210] [ 4922: 4922] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:57.725218 695985 task_exit.go:210] [ 5347: 5347] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:57.725293 695985 task_exit.go:210] [ 5464: 5464] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:57.725475 695985 task_exit.go:210] [ 5412: 5412] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:57.725546 695985 task_exit.go:210] [ 5332: 5332] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:57.725624 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:57.725718 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:57.725797 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:57.725879 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:57.744727 695985 task_exit.go:210] [ 4121: 4121] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:57.744763 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:58.709628 695985 task_exit.go:210] [ 5206: 5206] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:58.710008 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:58.710104 695985 task_exit.go:210] [ 5801: 5801] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:58.710177 695985 task_exit.go:210] [ 5531: 5531] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:58.710294 695985 task_exit.go:210] [ 5643: 5643] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:16:58.710379 695985 task_exit.go:210] [ 4704: 4704] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:58.710436 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:58.710664 695985 task_exit.go:210] [ 207: 207] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:58.710725 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:58.710839 695985 task_exit.go:210] [ 5437: 5437] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:58.710898 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:58.711053 695985 task_exit.go:210] [ 5503: 5503] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:58.711121 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:58.711207 695985 task_exit.go:210] [ 265: 265] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:58.711272 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:58.711346 695985 task_exit.go:210] [ 4468: 4468] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:58.711425 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:58.711501 695985 task_exit.go:210] [ 5341: 5341] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:58.711562 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:16:58.763722 695985 task_exit.go:210] [ 5539: 5539] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:58.763830 695985 task_signals.go:564] [ 5456: 5456] No task notified of signal 17 D0106 03:16:58.854789 695985 task_exit.go:210] [ 5594: 5594] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:16:58.854865 695985 task_signals.go:510] [ 5457: 5457] Discarding ignored signal 17 D0106 03:16:58.948514 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:17:01.342061 695985 task_exit.go:210] [ 5509: 5509] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:01.342130 695985 task_signals.go:564] [ 268: 268] No task notified of signal 17 D0106 03:17:01.344822 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:17:01.344854 695985 task_exit.go:210] [ 5375: 5375] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:01.344864 695985 task_signals.go:510] [ 4089: 4089] Discarding ignored signal 17 D0106 03:17:01.345008 695985 task_exit.go:210] [ 5457: 5457] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:01.345060 695985 task_exit.go:210] [ 5605: 5605] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:01.345089 695985 task_exit.go:210] [ 6037: 6037] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:01.345203 695985 task_exit.go:210] [ 4473: 4473] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:01.345211 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:01.345250 695985 task_exit.go:210] [ 5622: 5622] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:01.345258 695985 task_signals.go:564] [ 5000: 5000] No task notified of signal 17 D0106 03:17:01.403586 695985 task_exit.go:210] [ 5344: 5344] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:01.403765 695985 task_signals.go:564] [ 4933: 4933] No task notified of signal 17 D0106 03:17:01.403874 695985 task_exit.go:210] [ 4944: 4944] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:01.403944 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:01.404002 695985 task_exit.go:210] [ 5592: 5592] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:01.404075 695985 task_signals.go:564] [ 4457: 4457] No task notified of signal 17 D0106 03:17:01.404181 695985 task_exit.go:210] [ 178: 178] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:01.404269 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:01.404365 695985 task_exit.go:210] [ 5406: 5406] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:01.404462 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:01.404574 695985 task_exit.go:210] [ 5088: 5088] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:01.404673 695985 task_signals.go:564] [ 3667: 3667] No task notified of signal 17 D0106 03:17:01.439105 695985 task_exit.go:210] [ 4932: 4932] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:01.439559 695985 task_signals.go:564] [ 4568: 4568] No task notified of signal 17 D0106 03:17:01.644026 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:17:01.644178 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:17:04.421601 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:17:05.286898 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:17:06.687284 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:17:06.687542 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:06.687827 695985 task_exit.go:210] [ 208: 208] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:06.688074 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:06.718655 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:17:06.718758 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:17:07.227565 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:17:07.231938 695985 task_signals.go:203] [ 1: 3] Restarting syscall 202: interrupted by signal 17 D0106 03:17:07.232006 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:17:07.804606 695985 task_signals.go:558] [ 1: 4] Notified of group signal 17 D0106 03:17:07.804710 695985 task_exit.go:210] [ 4911: 4911] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:07.804731 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:07.804740 695985 task_exit.go:210] [ 4918: 4918] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:07.804753 695985 task_signals.go:564] [ 4609: 4609] No task notified of signal 17 D0106 03:17:07.804765 695985 task_exit.go:210] [ 4626: 4626] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:07.804774 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:07.804822 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:07.804832 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:07.804847 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:07.805027 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:07.805039 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:07.805438 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:07.805464 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:07.805713 695985 task_signals.go:203] [ 1: 4] Restarting syscall 202: interrupted by signal 17 D0106 03:17:07.805727 695985 task_signals.go:251] [ 1: 4] Signal 17: delivering to handler D0106 03:17:08.734915 695985 task_exit.go:210] [ 5680: 5680] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:08.735126 695985 task_exit.go:210] [ 5801: 5801] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.735175 695985 task_signals.go:510] [ 212: 212] Discarding ignored signal 17 D0106 03:17:08.735244 695985 task_exit.go:210] [ 5670: 5670] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.735283 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:17:08.735329 695985 task_exit.go:210] [ 5402: 5402] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.735372 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.735437 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.735474 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.735591 695985 task_exit.go:210] [ 5356: 5356] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.735628 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.735693 695985 task_exit.go:210] [ 5525: 5525] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.735728 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.735766 695985 task_exit.go:210] [ 5800: 5800] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.735803 695985 task_signals.go:564] [ 5531: 5531] No task notified of signal 17 D0106 03:17:08.735903 695985 task_exit.go:210] [ 4933: 4933] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.735938 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.736119 695985 task_exit.go:210] [ 4089: 4089] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:08.736215 695985 task_exit.go:210] [ 4999: 4999] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.736252 695985 task_signals.go:510] [ 4408: 4408] Discarding ignored signal 17 D0106 03:17:08.736402 695985 task_exit.go:210] [ 5334: 5334] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.736440 695985 task_signals.go:533] [ 268: 268] Discarding duplicate signal 17 D0106 03:17:08.736515 695985 task_exit.go:210] [ 5351: 5351] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.736552 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.736589 695985 task_exit.go:210] [ 5671: 5671] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.736623 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.736661 695985 task_exit.go:210] [ 4634: 4634] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.736695 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.736730 695985 task_exit.go:210] [ 3329: 3329] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.736764 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.736799 695985 task_exit.go:210] [ 4469: 4469] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.736837 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.736871 695985 task_exit.go:210] [ 5302: 5302] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.736905 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.736939 695985 task_exit.go:210] [ 4923: 4923] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.736973 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.737007 695985 task_exit.go:210] [ 5452: 5452] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.737043 695985 task_signals.go:510] [ 275: 275] Discarding ignored signal 17 D0106 03:17:08.737084 695985 task_exit.go:210] [ 5421: 5421] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.737118 695985 task_signals.go:533] [ 4568: 4568] Discarding duplicate signal 17 D0106 03:17:08.737162 695985 task_exit.go:210] [ 4925: 4925] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.737198 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.737233 695985 task_exit.go:210] [ 4480: 4480] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.737268 695985 task_signals.go:510] [ 3219: 3219] Discarding ignored signal 17 D0106 03:17:08.737304 695985 task_exit.go:210] [ 5311: 5311] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.737338 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.737372 695985 task_exit.go:210] [ 5606: 5606] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.737406 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.737441 695985 task_exit.go:210] [ 4408: 4408] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:08.737492 695985 task_exit.go:210] [ 6023: 6023] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:08.737591 695985 task_exit.go:210] [ 6047: 6047] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:08.737658 695985 task_exit.go:210] [ 5073: 5073] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.737699 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.737736 695985 task_exit.go:210] [ 5059: 5059] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.737774 695985 task_signals.go:510] [ 4835: 4835] Discarding ignored signal 17 D0106 03:17:08.737825 695985 task_exit.go:210] [ 4930: 4930] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.737860 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.737894 695985 task_exit.go:210] [ 5321: 5321] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.737932 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.737967 695985 task_exit.go:210] [ 230: 230] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.738001 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.738063 695985 task_exit.go:210] [ 5471: 5471] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.738103 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.738141 695985 task_exit.go:210] [ 5502: 5502] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.738186 695985 task_signals.go:564] [ 4450: 4450] No task notified of signal 17 D0106 03:17:08.738222 695985 task_exit.go:210] [ 5322: 5322] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.738256 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.738292 695985 task_exit.go:210] [ 4457: 4457] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.738331 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.738366 695985 task_exit.go:210] [ 5667: 5667] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.738400 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.738436 695985 task_exit.go:210] [ 4425: 4425] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.738470 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.738599 695985 task_exit.go:210] [ 5651: 5651] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.738636 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.738672 695985 task_exit.go:210] [ 3667: 3667] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.738706 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.738742 695985 task_exit.go:210] [ 4458: 4458] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.738777 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.738811 695985 task_exit.go:210] [ 5389: 5389] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.738846 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.738882 695985 task_exit.go:210] [ 5798: 5798] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.738917 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.738951 695985 task_exit.go:210] [ 4561: 4561] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.738985 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.739020 695985 task_exit.go:210] [ 5516: 5516] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.739055 695985 task_signals.go:510] [ 4776: 4776] Discarding ignored signal 17 D0106 03:17:08.739090 695985 task_exit.go:210] [ 251: 251] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.739123 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.739166 695985 task_exit.go:210] [ 5469: 5469] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.739266 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.739302 695985 task_exit.go:210] [ 4609: 4609] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.739337 695985 task_signals.go:564] [ 4089: 4089] No task notified of signal 17 D0106 03:17:08.739373 695985 task_exit.go:210] [ 3481: 3481] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.739407 695985 task_signals.go:510] [ 3219: 3219] Discarding ignored signal 17 D0106 03:17:08.739442 695985 task_exit.go:210] [ 232: 232] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.739476 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.739511 695985 task_exit.go:210] [ 5094: 5094] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.739548 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.739583 695985 task_exit.go:210] [ 271: 271] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.739617 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.739830 695985 task_exit.go:210] [ 5414: 5414] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:08.739944 695985 task_exit.go:210] [ 5658: 5658] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:08.739982 695985 task_exit.go:210] [ 5707: 5707] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.740016 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.740064 695985 task_exit.go:210] [ 5751: 5751] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.740099 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:08.740175 695985 task_exit.go:210] [ 5625: 5625] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.740215 695985 task_signals.go:510] [ 4545: 4545] Discarding ignored signal 17 D0106 03:17:08.740251 695985 task_exit.go:210] [ 5559: 5559] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.740295 695985 task_signals.go:564] [ 4894: 4894] No task notified of signal 17 D0106 03:17:08.740335 695985 task_exit.go:210] [ 5456: 5456] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.740373 695985 task_signals.go:510] [ 4830: 4830] Discarding ignored signal 17 D0106 03:17:08.762316 695985 task_exit.go:210] [ 191: 191] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:08.893915 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:17:08.786176 695985 task_exit.go:210] [ 191: 191] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:08.903663 695985 task_signals.go:558] [ 1: 5] Notified of group signal 17 D0106 03:17:08.903789 695985 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0106 03:17:16.890681 695985 task_exit.go:210] [ 5835: 5835] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:16.952439 695985 task_exit.go:210] [ 4845: 4845] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:16.952691 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:17:16.952714 695985 task_exit.go:210] [ 5711: 5711] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:16.952726 695985 task_signals.go:564] [ 4408: 4408] No task notified of signal 17 D0106 03:17:16.952738 695985 task_exit.go:210] [ 5738: 5738] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:16.952744 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:16.952753 695985 task_exit.go:210] [ 5743: 5743] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:16.952760 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:16.952773 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:16.952781 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:16.952798 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:16.952899 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:16.952916 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:16.952925 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:16.952935 695985 task_exit.go:210] [ 4401: 4401] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:16.952945 695985 task_signals.go:510] [ 4127: 4127] Discarding ignored signal 17 D0106 03:17:16.952955 695985 task_exit.go:210] [ 236: 236] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:16.952960 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:16.953002 695985 task_exit.go:210] [ 205: 205] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:16.953007 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:16.953023 695985 task_exit.go:210] [ 4673: 4673] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:16.953029 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:16.953640 695985 task_exit.go:210] [ 4835: 4835] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:16.953708 695985 task_exit.go:210] [ 6044: 6044] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:16.953717 695985 task_exit.go:210] [ 5732: 5732] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:16.953797 695985 task_exit.go:210] [ 267: 267] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:16.954200 695985 task_exit.go:210] [ 5749: 5749] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:16.954238 695985 task_exit.go:210] [ 4604: 4604] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:16.954281 695985 task_exit.go:210] [ 6112: 6112] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:16.954605 695985 task_exit.go:210] [ 246: 246] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:16.954623 695985 task_exit.go:210] [ 4127: 4127] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:16.954751 695985 task_exit.go:210] [ 5251: 5251] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:16.954842 695985 task_exit.go:210] [ 6018: 6018] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:16.954904 695985 task_exit.go:210] [ 5650: 5650] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:16.954926 695985 task_exit.go:210] [ 3219: 3219] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:16.954949 695985 task_exit.go:210] [ 4912: 4912] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:16.955017 695985 task_exit.go:210] [ 4995: 4995] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:16.959765 695985 task_exit.go:210] [ 6038: 6038] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:16.959828 695985 task_exit.go:210] [ 5965: 5965] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:16.959926 695985 task_exit.go:210] [ 5722: 5722] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:16.960009 695985 task_exit.go:210] [ 6015: 6015] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:16.960110 695985 task_exit.go:210] [ 4830: 4830] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:16.960308 695985 task_exit.go:210] [ 4506: 4506] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:16.960549 695985 task_exit.go:210] [ 3491: 3491] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:16.960586 695985 task_exit.go:210] [ 284: 284] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:16.960713 695985 task_exit.go:210] [ 4545: 4545] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:16.965029 695985 task_exit.go:210] [ 4403: 4403] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:16.969176 695985 task_exit.go:210] [ 4403: 4403] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:16.969303 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:17.303392 695985 task_exit.go:210] [ 5552: 5552] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:17.303602 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:17.381635 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:17:17.381772 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:17:17.306562 695985 task_exit.go:210] [ 201: 201] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:17.451570 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:17:17.766172 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler I0106 03:17:18.768316 695985 watchdog.go:335] Watchdog starting loop, tasks: 6511, discount: 0s D0106 03:17:21.576119 695985 task_exit.go:210] [ 5082: 5082] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:21.576320 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:17:21.576472 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:17:21.576524 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:17:24.078672 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:17:24.079035 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:24.079138 695985 task_exit.go:210] [ 5347: 5347] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:24.079261 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:24.079352 695985 task_exit.go:210] [ 5328: 5328] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:24.079429 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:24.079537 695985 task_exit.go:210] [ 5000: 5000] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:24.079618 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:24.079705 695985 task_exit.go:210] [ 268: 268] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:24.079783 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:24.079876 695985 task_exit.go:210] [ 5412: 5412] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:24.079957 695985 task_signals.go:564] [ 4127: 4127] No task notified of signal 17 D0106 03:17:24.080048 695985 task_exit.go:210] [ 4922: 4922] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:24.080132 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:24.080219 695985 task_exit.go:210] [ 4450: 4450] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:24.080297 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:24.080383 695985 task_exit.go:210] [ 4568: 4568] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:24.080460 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:24.080582 695985 task_exit.go:210] [ 5834: 5834] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:24.080872 695985 task_exit.go:210] [ 5419: 5419] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:24.080972 695985 task_exit.go:210] [ 5982: 5982] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:24.081063 695985 task_exit.go:210] [ 223: 223] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:24.081184 695985 task_exit.go:210] [ 4499: 4499] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:24.081521 695985 task_exit.go:210] [ 212: 212] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:24.081710 695985 task_exit.go:210] [ 4776: 4776] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:24.081922 695985 task_exit.go:210] [ 5418: 5418] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:24.082192 695985 task_exit.go:210] [ 5972: 5972] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:24.082629 695985 task_exit.go:210] [ 5636: 5636] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:24.082843 695985 task_exit.go:210] [ 270: 270] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:24.082923 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:24.083033 695985 task_exit.go:210] [ 275: 275] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:24.083181 695985 task_exit.go:210] [ 6369: 6369] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:24.083354 695985 task_exit.go:210] [ 4596: 4596] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:24.084152 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:24.084252 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:24.084346 695985 task_exit.go:210] [ 4127: 4127] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:24.084431 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:24.084917 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:24.085016 695985 task_exit.go:210] [ 5457: 5457] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:24.085143 695985 task_signals.go:564] [ 5251: 5251] No task notified of signal 17 D0106 03:17:24.085259 695985 task_exit.go:210] [ 5464: 5464] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:24.085362 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:24.085465 695985 task_exit.go:210] [ 5669: 5669] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:24.085556 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:24.085656 695985 task_exit.go:210] [ 5643: 5643] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:24.085745 695985 task_signals.go:564] [ 3491: 3491] No task notified of signal 17 D0106 03:17:24.085844 695985 task_exit.go:210] [ 4894: 4894] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:24.085930 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:24.109352 695985 task_exit.go:210] [ 4506: 4506] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:24.109425 695985 task_signals.go:533] [ 4089: 4089] Discarding duplicate signal 17 D0106 03:17:24.284409 695985 task_exit.go:210] [ 6018: 6018] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:24.284464 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:24.337815 695985 task_exit.go:210] [ 5650: 5650] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:24.337878 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:24.476981 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:24.477048 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:24.477056 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:24.477065 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:24.477075 695985 task_exit.go:210] [ 3219: 3219] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:24.477088 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:24.479437 695985 task_exit.go:210] [ 4995: 4995] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:24.479449 695985 task_signals.go:533] [ 4089: 4089] Discarding duplicate signal 17 D0106 03:17:24.483084 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:24.483101 695985 task_exit.go:210] [ 4835: 4835] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:24.483107 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:24.497151 695985 task_exit.go:210] [ 267: 267] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:24.497214 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:24.504171 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:24.504195 695985 task_exit.go:210] [ 5251: 5251] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:24.504205 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:24.560361 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:17:25.005164 695985 task_exit.go:210] [ 5309: 5309] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:25.534201 695985 task_exit.go:210] [ 5722: 5722] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:25.534721 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:17:25.916494 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:17:34.346885 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:17:34.347110 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:17:34.347122 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:17:34.441458 695985 task_exit.go:210] [ 4830: 4830] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:34.441653 695985 task_signals.go:533] [ 4089: 4089] Discarding duplicate signal 17 D0106 03:17:34.441850 695985 task_exit.go:210] [ 5720: 5720] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:34.494260 695985 task_exit.go:210] [ 208: 208] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:35.577095 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:17:35.655741 695985 task_exit.go:210] [ 215: 215] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:35.715451 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:35.741895 695985 task_exit.go:210] [ 5523: 5523] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:35.742170 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:36.037413 695985 task_exit.go:210] [ 5531: 5531] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:36.037513 695985 task_signals.go:564] [ 4604: 4604] No task notified of signal 17 D0106 03:17:36.038037 695985 task_exit.go:210] [ 277: 277] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:36.039519 695985 task_exit.go:210] [ 5293: 5293] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:36.039549 695985 task_exit.go:210] [ 266: 266] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:36.039600 695985 task_exit.go:210] [ 5948: 5948] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:36.039689 695985 task_exit.go:210] [ 5639: 5639] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:36.040407 695985 task_exit.go:210] [ 220: 220] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:36.040668 695985 task_exit.go:210] [ 6073: 6073] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:36.040952 695985 task_exit.go:210] [ 5700: 5700] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:36.040985 695985 task_exit.go:210] [ 6621: 6621] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:36.041175 695985 task_exit.go:210] [ 6059: 6059] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:38.777579 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:17:46.840227 695985 task_exit.go:210] [ 5605: 5605] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:47.070325 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:17:47.070474 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:17:47.070579 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:17:47.071293 695985 task_exit.go:210] [ 6037: 6037] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:47.071368 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:17:47.104774 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:47.109329 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:47.109340 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:47.109356 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:47.109365 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:47.109406 695985 task_exit.go:210] [ 5835: 5835] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:47.109558 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:47.199742 695985 task_exit.go:210] [ 6047: 6047] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:47.200453 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:47.259521 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:47.263603 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:47.264340 695985 task_exit.go:210] [ 246: 246] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:47.264744 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:47.264845 695985 task_exit.go:210] [ 5658: 5658] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:47.264943 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:47.265314 695985 task_exit.go:210] [ 6083: 6083] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:47.266692 695985 task_exit.go:210] [ 5750: 5750] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:48.502498 695985 task_exit.go:210] [ 6092: 6092] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:48.503217 695985 task_exit.go:210] [ 6019: 6019] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:48.503698 695985 task_exit.go:210] [ 6609: 6609] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:48.503778 695985 task_exit.go:210] [ 6702: 6702] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:48.504300 695985 task_exit.go:210] [ 6587: 6587] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:48.504449 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:48.504486 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:48.504503 695985 task_exit.go:210] [ 4089: 4089] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:48.504510 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:48.504537 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:48.504719 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:48.504728 695985 task_exit.go:210] [ 4408: 4408] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:48.504734 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:48.504958 695985 task_exit.go:210] [ 6023: 6023] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:48.504963 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:48.504974 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:48.505046 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:48.505060 695985 task_exit.go:210] [ 5680: 5680] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:48.505067 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:48.505075 695985 task_exit.go:210] [ 5414: 5414] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:48.505088 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:48.898784 695985 task_exit.go:210] [ 6868: 6868] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:49.316127 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:17:49.555657 695985 task_exit.go:210] [ 5422: 5422] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:50.286903 695985 task_exit.go:210] [ 4912: 4912] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:50.589992 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:17:50.601624 695985 task_signals.go:199] [ 1: 2] Not restarting syscall 202 after errno &{516 %!d(string=interrupted by signal)}: interrupted by signal 17 D0106 03:17:50.601867 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:17:53.345292 695985 task_exit.go:210] [ 6049: 6049] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:57.560855 695985 task_exit.go:210] [ 6228: 6228] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:59.444823 695985 task_exit.go:210] [ 284: 284] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:59.445022 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:17:59.475452 695985 task_exit.go:210] [ 6015: 6015] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:59.475558 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:59.561996 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:17:59.562708 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:17:59.754050 695985 task_exit.go:210] [ 5749: 5749] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:59.786178 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:17:59.786616 695985 task_exit.go:210] [ 6044: 6044] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:59.786690 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:59.786756 695985 task_exit.go:210] [ 5636: 5636] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:59.786816 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:59.786878 695985 task_exit.go:210] [ 212: 212] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:59.786939 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:59.787264 695985 task_exit.go:210] [ 4604: 4604] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:59.787324 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:59.787386 695985 task_exit.go:210] [ 4776: 4776] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:59.787445 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:59.787504 695985 task_exit.go:210] [ 275: 275] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:59.787562 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:59.787623 695985 task_exit.go:210] [ 5732: 5732] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:59.787689 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:59.788069 695985 task_exit.go:210] [ 6038: 6038] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:59.788137 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:59.788209 695985 task_exit.go:210] [ 3491: 3491] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:59.788266 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:59.788324 695985 task_exit.go:210] [ 5965: 5965] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:59.788387 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:59.788448 695985 task_exit.go:210] [ 4545: 4545] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:59.788505 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:59.788565 695985 task_exit.go:210] [ 5309: 5309] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:59.788623 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:59.788683 695985 task_exit.go:210] [ 6112: 6112] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:59.788740 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:59.788959 695985 task_exit.go:210] [ 5967: 5967] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:59.789257 695985 task_exit.go:210] [ 5428: 5428] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:59.789415 695985 task_exit.go:210] [ 5662: 5662] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:17:59.789815 695985 task_exit.go:210] [ 4499: 4499] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:59.789881 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:59.790000 695985 task_exit.go:210] [ 5419: 5419] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:59.790092 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:59.790162 695985 task_exit.go:210] [ 223: 223] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:59.790219 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:59.790274 695985 task_exit.go:210] [ 5834: 5834] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:59.790329 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:59.790384 695985 task_exit.go:210] [ 5982: 5982] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:59.790440 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:59.790542 695985 task_exit.go:210] [ 4596: 4596] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:59.790600 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:59.790668 695985 task_exit.go:210] [ 6369: 6369] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:59.790725 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:59.790789 695985 task_exit.go:210] [ 5972: 5972] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:59.790845 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:17:59.887351 695985 task_exit.go:210] [ 5422: 5422] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:17:59.996389 695985 task_signals.go:510] [ 5191: 5191] Discarding ignored signal 17 D0106 03:18:02.656688 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler I0106 03:18:03.816111 695985 watchdog.go:335] Watchdog starting loop, tasks: 7232, discount: 0s D0106 03:18:04.350983 695985 task_exit.go:210] [ 238: 238] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:05.558241 695985 task_exit.go:210] [ 5720: 5720] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:05.558450 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:18:05.558546 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:18:05.558624 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:18:05.606937 695985 task_exit.go:210] [ 5518: 5518] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:05.607181 695985 task_exit.go:210] [ 5726: 5726] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:05.607320 695985 task_exit.go:210] [ 176: 176] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:05.607740 695985 task_exit.go:210] [ 6040: 6040] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:05.607942 695985 task_exit.go:210] [ 5620: 5620] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:05.608231 695985 task_exit.go:210] [ 5418: 5418] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:05.608326 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:18:05.610442 695985 task_exit.go:210] [ 5639: 5639] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:05.610472 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:05.610671 695985 task_exit.go:210] [ 5802: 5802] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:05.611132 695985 task_exit.go:210] [ 6587: 6587] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:05.611178 695985 task_signals.go:564] [ 6049: 6049] No task notified of signal 17 D0106 03:18:06.921987 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:18:14.096486 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:18:14.096559 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:18:14.096570 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:18:15.000840 695985 task_exit.go:210] [ 277: 277] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:15.000918 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:18:15.001140 695985 task_exit.go:210] [ 235: 235] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:15.001587 695985 task_exit.go:210] [ 195: 195] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:15.001977 695985 task_exit.go:210] [ 5191: 5191] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:15.002132 695985 task_exit.go:210] [ 5674: 5674] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:15.002161 695985 task_exit.go:210] [ 3648: 3648] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:15.002193 695985 task_exit.go:210] [ 7176: 7176] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:15.002267 695985 task_exit.go:210] [ 7269: 7269] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:15.002279 695985 task_exit.go:210] [ 6617: 6617] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:15.002394 695985 task_exit.go:210] [ 4836: 4836] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:15.002417 695985 task_exit.go:210] [ 252: 252] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:15.002548 695985 task_exit.go:210] [ 272: 272] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:15.002873 695985 task_exit.go:210] [ 4622: 4622] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:15.002940 695985 task_exit.go:210] [ 6042: 6042] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:15.003138 695985 task_exit.go:210] [ 6049: 6049] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:15.003154 695985 task_signals.go:564] [ 5428: 5428] No task notified of signal 17 D0106 03:18:16.106837 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:18:26.556323 695985 task_exit.go:210] [ 220: 220] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:26.556370 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:18:26.556411 695985 task_exit.go:210] [ 6609: 6609] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:26.556418 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:26.556425 695985 task_exit.go:210] [ 266: 266] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:26.556430 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:26.556437 695985 task_exit.go:210] [ 5700: 5700] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:26.556444 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:26.556452 695985 task_exit.go:210] [ 6621: 6621] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:26.556457 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:26.556465 695985 task_exit.go:210] [ 6019: 6019] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:26.556473 695985 task_signals.go:564] [ 5620: 5620] No task notified of signal 17 D0106 03:18:26.556480 695985 task_exit.go:210] [ 5948: 5948] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:26.556487 695985 task_signals.go:564] [ 195: 195] No task notified of signal 17 D0106 03:18:26.556496 695985 task_exit.go:210] [ 6868: 6868] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:26.556501 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:26.556507 695985 task_exit.go:210] [ 6059: 6059] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:26.556512 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:26.556520 695985 task_exit.go:210] [ 5293: 5293] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:26.556525 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:26.556572 695985 task_exit.go:210] [ 5967: 5967] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:26.556580 695985 task_signals.go:564] [ 5802: 5802] No task notified of signal 17 D0106 03:18:26.556597 695985 task_exit.go:210] [ 6073: 6073] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:26.556602 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:26.556737 695985 task_exit.go:210] [ 6464: 6464] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:26.557186 695985 task_exit.go:210] [ 7256: 7256] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:26.557449 695985 task_exit.go:210] [ 4481: 4481] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:26.557463 695985 task_exit.go:210] [ 6067: 6067] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:26.557667 695985 task_exit.go:210] [ 247: 247] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:26.557709 695985 task_exit.go:210] [ 7126: 7126] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:26.557729 695985 task_exit.go:210] [ 4745: 4745] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:26.557828 695985 task_exit.go:210] [ 5174: 5174] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:26.557836 695985 task_exit.go:210] [ 248: 248] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:26.557857 695985 task_exit.go:210] [ 282: 282] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:26.557894 695985 task_exit.go:210] [ 5771: 5771] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:26.557902 695985 task_exit.go:210] [ 6361: 6361] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:26.558252 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:18:26.558279 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:18:26.557941 695985 task_exit.go:210] [ 5662: 5662] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:26.597788 695985 task_signals.go:510] [ 5048: 5048] Discarding ignored signal 17 D0106 03:18:32.949667 695985 task_exit.go:210] [ 6083: 6083] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:32.949889 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:18:33.703477 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:18:34.014367 695985 task_exit.go:210] [ 5750: 5750] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:34.014495 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:18:34.045268 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:18:34.084769 695985 task_exit.go:210] [ 6228: 6228] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:34.228958 695985 task_signals.go:564] [ 4836: 4836] No task notified of signal 17 D0106 03:18:34.085201 695985 task_run.go:229] [ 1: 3] Restarting syscall 202: not interrupted by handled signal D0106 03:18:34.277202 695985 task_exit.go:210] [ 6702: 6702] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:34.277460 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:18:34.731722 695985 task_exit.go:210] [ 5726: 5726] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:34.732027 695985 task_signals.go:510] [ 210: 210] Discarding ignored signal 17 D0106 03:18:34.732210 695985 task_exit.go:210] [ 6040: 6040] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:34.732300 695985 task_signals.go:564] [ 5674: 5674] No task notified of signal 17 D0106 03:18:34.732431 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:34.732517 695985 task_exit.go:210] [ 5620: 5620] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:34.732584 695985 task_signals.go:564] [ 235: 235] No task notified of signal 17 D0106 03:18:34.732671 695985 task_exit.go:210] [ 6092: 6092] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:34.732730 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:34.732817 695985 task_exit.go:210] [ 6000: 6000] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:34.746417 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:34.746528 695985 task_exit.go:210] [ 5802: 5802] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:34.746598 695985 task_signals.go:533] [ 5428: 5428] Discarding duplicate signal 17 D0106 03:18:35.788704 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:18:36.951319 695985 task_exit.go:210] [ 4914: 4914] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:37.073578 695985 task_exit.go:210] [ 254: 254] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:37.263668 695985 task_exit.go:210] [ 6974: 6974] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:37.928267 695985 task_exit.go:210] [ 5048: 5048] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:40.186541 695985 task_exit.go:210] [ 4934: 4934] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:40.358669 695985 task_exit.go:210] [ 6551: 6551] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:40.358837 695985 task_exit.go:210] [ 5719: 5719] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:40.359188 695985 task_exit.go:210] [ 229: 229] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:40.359211 695985 task_exit.go:210] [ 210: 210] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:40.359231 695985 task_exit.go:210] [ 6301: 6301] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:40.359296 695985 task_exit.go:210] [ 5913: 5913] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:40.359403 695985 task_exit.go:210] [ 6024: 6024] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:40.359554 695985 task_exit.go:210] [ 6844: 6844] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:40.359563 695985 task_exit.go:210] [ 238: 238] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:40.359590 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:18:40.359606 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:40.359623 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:40.478486 695985 task_exit.go:210] [ 4914: 4914] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:40.478566 695985 task_signals.go:510] [ 4490: 4490] Discarding ignored signal 17 D0106 03:18:40.631506 695985 task_exit.go:210] [ 6024: 6024] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:40.631579 695985 task_signals.go:564] [ 5048: 5048] No task notified of signal 17 D0106 03:18:40.660919 695985 task_exit.go:210] [ 6000: 6000] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:40.723012 695985 task_signals.go:510] [ 5001: 5001] Discarding ignored signal 17 D0106 03:18:45.293008 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:18:49.410563 695985 task_exit.go:210] [ 5428: 5428] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:49.410791 695985 task_signals.go:510] [ 3422: 3422] Discarding ignored signal 17 D0106 03:18:50.005915 695985 task_exit.go:210] [ 7256: 7256] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:50.006165 695985 task_signals.go:564] [ 247: 247] No task notified of signal 17 D0106 03:18:50.066711 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:18:50.099513 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:18:50.108848 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler I0106 03:18:50.648318 695985 watchdog.go:335] Watchdog starting loop, tasks: 8012, discount: 0s D0106 03:18:50.651559 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:18:50.651759 695985 task_exit.go:210] [ 261: 261] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:50.651955 695985 task_exit.go:210] [ 7747: 7747] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:50.652140 695985 task_exit.go:210] [ 5809: 5809] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:50.652355 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:51.819330 695985 task_exit.go:210] [ 5191: 5191] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:51.819535 695985 task_signals.go:510] [ 3201: 3201] Discarding ignored signal 17 D0106 03:18:51.823895 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:18:53.554683 695985 task_exit.go:210] [ 7675: 7675] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:53.554953 695985 task_exit.go:210] [ 6990: 6990] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:53.555370 695985 task_exit.go:210] [ 7773: 7773] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:53.555879 695985 task_exit.go:210] [ 4991: 4991] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:53.555900 695985 task_exit.go:210] [ 5001: 5001] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:53.555973 695985 task_exit.go:210] [ 6744: 6744] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:53.556487 695985 task_exit.go:210] [ 6361: 6361] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:53.556512 695985 task_signals.go:564] [ 5771: 5771] No task notified of signal 17 D0106 03:18:53.556704 695985 task_exit.go:210] [ 6695: 6695] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:53.556792 695985 task_exit.go:210] [ 4920: 4920] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:53.556989 695985 task_exit.go:210] [ 252: 252] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:53.556998 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:18:53.557060 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:53.557070 695985 task_exit.go:210] [ 7176: 7176] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:53.557077 695985 task_signals.go:533] [ 235: 235] Discarding duplicate signal 17 D0106 03:18:53.557108 695985 task_exit.go:210] [ 195: 195] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:53.557113 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:53.557120 695985 task_exit.go:210] [ 6042: 6042] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:53.557125 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:53.557135 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:53.557200 695985 task_exit.go:210] [ 272: 272] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:53.557742 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:53.557761 695985 task_exit.go:210] [ 4622: 4622] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:53.557768 695985 task_signals.go:564] [ 176: 176] No task notified of signal 17 D0106 03:18:53.557777 695985 task_exit.go:210] [ 3648: 3648] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:53.557782 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:53.557792 695985 task_exit.go:210] [ 6123: 6123] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:53.557806 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:53.557831 695985 task_exit.go:210] [ 5674: 5674] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:53.557837 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:53.557865 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:53.557870 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:53.558111 695985 task_exit.go:210] [ 6977: 6977] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:53.558123 695985 task_exit.go:210] [ 5563: 5563] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:53.558461 695985 task_exit.go:210] [ 4619: 4619] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:53.558495 695985 task_exit.go:210] [ 5558: 5558] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:53.564472 695985 task_exit.go:210] [ 6990: 6990] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:53.564494 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:53.613284 695985 task_exit.go:210] [ 7126: 7126] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:53.613322 695985 task_signals.go:564] [ 6844: 6844] No task notified of signal 17 D0106 03:18:53.613377 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:53.613385 695985 task_exit.go:210] [ 176: 176] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:53.613390 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:53.613414 695985 task_exit.go:210] [ 254: 254] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:53.613420 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:53.708809 695985 task_exit.go:210] [ 7773: 7773] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:53.708988 695985 task_signals.go:564] [ 6744: 6744] No task notified of signal 17 D0106 03:18:53.997119 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:53.997273 695985 task_exit.go:210] [ 6744: 6744] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:53.997363 695985 task_signals.go:564] [ 4619: 4619] No task notified of signal 17 D0106 03:18:54.216733 695985 task_exit.go:210] [ 5960: 5960] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:54.222545 695985 task_exit.go:210] [ 5960: 5960] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:54.222655 695985 task_signals.go:510] [ 5633: 5633] Discarding ignored signal 17 D0106 03:18:54.834350 695985 task_exit.go:210] [ 5913: 5913] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:54.834537 695985 task_signals.go:564] [ 210: 210] No task notified of signal 17 D0106 03:18:55.330311 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:55.330460 695985 task_exit.go:210] [ 6844: 6844] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:55.330545 695985 task_signals.go:510] [ 6477: 6477] Discarding ignored signal 17 D0106 03:18:55.387670 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:55.387753 695985 task_exit.go:210] [ 5001: 5001] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:55.387770 695985 task_signals.go:510] [ 3422: 3422] Discarding ignored signal 17 D0106 03:18:55.873045 695985 task_exit.go:210] [ 4991: 4991] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:55.873148 695985 task_signals.go:510] [ 4395: 4395] Discarding ignored signal 17 D0106 03:18:55.982648 695985 task_exit.go:210] [ 7675: 7675] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:55.982760 695985 task_signals.go:510] [ 6186: 6186] Discarding ignored signal 17 D0106 03:18:56.198883 695985 task_exit.go:210] [ 6186: 6186] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:56.221598 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:56.221698 695985 task_exit.go:210] [ 6186: 6186] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:56.221738 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:18:56.250776 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:18:56.367404 695985 task_exit.go:210] [ 5977: 5977] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:56.372942 695985 task_exit.go:210] [ 5977: 5977] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:56.373073 695985 task_signals.go:510] [ 203: 203] Discarding ignored signal 17 D0106 03:18:56.909311 695985 task_exit.go:210] [ 6080: 6080] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:56.912843 695985 task_exit.go:210] [ 6080: 6080] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:56.912863 695985 task_signals.go:510] [ 5631: 5631] Discarding ignored signal 17 D0106 03:18:57.307275 695985 task_exit.go:210] [ 6638: 6638] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:18:57.310657 695985 task_exit.go:210] [ 6638: 6638] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:18:57.329809 695985 task_signals.go:510] [ 5664: 5664] Discarding ignored signal 17 D0106 03:19:06.947110 695985 task_exit.go:210] [ 7276: 7276] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:06.947250 695985 task_exit.go:210] [ 4745: 4745] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:06.947273 695985 task_signals.go:510] [ 149: 149] Discarding ignored signal 17 D0106 03:19:06.947511 695985 task_exit.go:210] [ 5470: 5470] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:08.361990 695985 task_exit.go:210] [ 4836: 4836] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:08.415845 695985 task_signals.go:533] [ 210: 210] Discarding duplicate signal 17 D0106 03:19:08.416656 695985 task_exit.go:210] [ 248: 248] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:08.416686 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:19:08.416722 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:19:08.501318 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:19:08.430439 695985 task_exit.go:210] [ 282: 282] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:08.671926 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:19:08.672537 695985 task_exit.go:210] [ 6067: 6067] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:08.672650 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:08.672664 695985 task_exit.go:210] [ 5174: 5174] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:08.672676 695985 task_signals.go:533] [ 4619: 4619] Discarding duplicate signal 17 D0106 03:19:08.672691 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:08.672701 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:08.672725 695985 task_exit.go:210] [ 247: 247] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:08.672731 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:08.672738 695985 task_exit.go:210] [ 4481: 4481] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:08.672753 695985 task_signals.go:510] [ 149: 149] Discarding ignored signal 17 D0106 03:19:08.672765 695985 task_exit.go:210] [ 6464: 6464] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:08.672771 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:08.672783 695985 task_exit.go:210] [ 5771: 5771] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:08.672892 695985 task_signals.go:510] [ 233: 233] Discarding ignored signal 17 D0106 03:19:08.672906 695985 task_exit.go:210] [ 5518: 5518] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:08.672913 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:08.672966 695985 task_exit.go:210] [ 5907: 5907] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:08.672973 695985 task_exit.go:210] [ 6617: 6617] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:08.672978 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:08.672987 695985 task_exit.go:210] [ 7269: 7269] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:08.672992 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:08.673002 695985 task_exit.go:210] [ 235: 235] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:08.673006 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:09.020285 695985 task_signals.go:251] [ 1: 2] Signal 17: delivering to handler D0106 03:19:09.204452 695985 task_exit.go:210] [ 6694: 6694] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:09.721358 695985 task_exit.go:210] [ 4443: 4443] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:09.733014 695985 task_exit.go:210] [ 8143: 8143] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:10.519609 695985 task_exit.go:210] [ 7537: 7537] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:10.582789 695985 task_exit.go:210] [ 7877: 7877] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:10.664376 695985 task_exit.go:210] [ 6477: 6477] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:12.631667 695985 task_exit.go:210] [ 6301: 6301] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:12.631725 695985 task_signals.go:510] [ 6078: 6078] Discarding ignored signal 17 D0106 03:19:12.631844 695985 task_exit.go:210] [ 6833: 6833] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:12.632326 695985 task_exit.go:210] [ 6096: 6096] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:12.632418 695985 task_exit.go:210] [ 5633: 5633] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:12.632676 695985 task_exit.go:210] [ 7140: 7140] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:12.632686 695985 task_exit.go:210] [ 5756: 5756] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:12.632695 695985 task_exit.go:210] [ 192: 192] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:12.632762 695985 task_exit.go:210] [ 6079: 6079] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:12.632771 695985 task_exit.go:210] [ 6503: 6503] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:12.632783 695985 task_signals.go:558] [ 1: 2] Notified of group signal 17 D0106 03:19:12.632800 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:12.632813 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:12.632845 695985 task_exit.go:210] [ 5958: 5958] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:12.632859 695985 task_exit.go:210] [ 6078: 6078] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:12.632888 695985 task_exit.go:210] [ 5048: 5048] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:12.632893 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:12.632930 695985 task_exit.go:210] [ 5733: 5733] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:12.633030 695985 task_exit.go:210] [ 6093: 6093] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:12.633056 695985 task_exit.go:210] [ 6962: 6962] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:12.633112 695985 task_exit.go:210] [ 5196: 5196] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:12.633128 695985 task_exit.go:210] [ 4466: 4466] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:12.633208 695985 task_exit.go:210] [ 6116: 6116] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:12.633324 695985 task_exit.go:210] [ 6741: 6741] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:12.633352 695985 task_exit.go:210] [ 5826: 5826] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:12.753315 695985 task_exit.go:210] [ 4490: 4490] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:12.892426 695985 task_exit.go:210] [ 5809: 5809] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:12.892722 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:13.239357 695985 task_exit.go:210] [ 6974: 6974] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:13.310467 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:14.187950 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:19:15.155951 695985 task_exit.go:210] [ 6790: 6790] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:19.675645 695985 task_exit.go:210] [ 7404: 7404] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:19.697118 695985 task_exit.go:210] [ 229: 229] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:19.697194 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:19:19.698453 695985 task_exit.go:210] [ 210: 210] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:19.698498 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:19.698522 695985 task_exit.go:210] [ 5719: 5719] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:19.698534 695985 task_signals.go:510] [ 149: 149] Discarding ignored signal 17 D0106 03:19:19.698545 695985 task_exit.go:210] [ 6551: 6551] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:19.698550 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:19.698564 695985 task_exit.go:210] [ 4934: 4934] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:19.698573 695985 task_signals.go:510] [ 4381: 4381] Discarding ignored signal 17 D0106 03:19:19.698593 695985 task_exit.go:210] [ 5400: 5400] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:19.698600 695985 task_exit.go:210] [ 149: 149] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:19.698605 695985 task_exit.go:210] [ 5904: 5904] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:19.698621 695985 task_exit.go:210] [ 4381: 4381] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:19.698630 695985 task_exit.go:210] [ 6982: 6982] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:19.698640 695985 task_exit.go:210] [ 3201: 3201] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:19.698646 695985 task_exit.go:210] [ 7776: 7776] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:19.698652 695985 task_exit.go:210] [ 233: 233] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:19.698659 695985 task_exit.go:210] [ 7149: 7149] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:19.698668 695985 task_exit.go:210] [ 7001: 7001] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:19.771491 695985 task_exit.go:210] [ 261: 261] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:19.771591 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:19.772704 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:19:19.785894 695985 task_exit.go:210] [ 7747: 7747] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:19.785957 695985 task_signals.go:558] [ 1: 3] Notified of group signal 17 D0106 03:19:19.851438 695985 task_exit.go:210] [ 4920: 4920] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:19.851535 695985 task_signals.go:564] [ 4443: 4443] No task notified of signal 17 D0106 03:19:19.879042 695985 task_signals.go:251] [ 1: 3] Signal 17: delivering to handler D0106 03:19:20.496235 695985 task_exit.go:210] [ 187: 187] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:20.510365 695985 task_exit.go:210] [ 6053: 6053] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:20.640628 695985 task_exit.go:210] [ 269: 269] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:21.585835 695985 task_exit.go:210] [ 5208: 5208] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:21.855788 695985 task_exit.go:210] [ 5998: 5998] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:21.863147 695985 task_exit.go:210] [ 5839: 5839] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:22.581936 695985 task_exit.go:210] [ 8102: 8102] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:23.097850 695985 task_exit.go:210] [ 7276: 7276] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:23.097921 695985 task_signals.go:564] [ 6096: 6096] No task notified of signal 17 D0106 03:19:23.225935 695985 task_exit.go:210] [ 7185: 7185] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:24.062890 695985 task_exit.go:210] [ 6066: 6066] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:24.146678 695985 task_exit.go:210] [ 6115: 6115] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:24.584439 695985 task_exit.go:210] [ 3422: 3422] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:24.957765 695985 task_exit.go:210] [ 7401: 7401] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:25.162776 695985 task_exit.go:210] [ 6982: 6982] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:25.162942 695985 task_signals.go:564] [ 6741: 6741] No task notified of signal 17 D0106 03:19:25.247968 695985 task_exit.go:210] [ 7404: 7404] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:25.248047 695985 task_signals.go:564] [ 5196: 5196] No task notified of signal 17 D0106 03:19:25.431504 695985 task_exit.go:210] [ 7772: 7772] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:25.496312 695985 task_exit.go:210] [ 6093: 6093] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:25.496365 695985 task_signals.go:564] [ 5958: 5958] No task notified of signal 17 D0106 03:19:25.691365 695985 task_exit.go:210] [ 187: 187] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:25.691441 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:19:25.736161 695985 task_signals.go:203] [ 1: 1] Restarting syscall 202: interrupted by signal 17 D0106 03:19:25.736225 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:19:25.826344 695985 task_exit.go:210] [ 7309: 7309] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:25.874362 695985 task_exit.go:210] [ 7309: 7309] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:25.896946 695985 task_signals.go:564] [ 5563: 5563] No task notified of signal 17 D0106 03:19:25.897213 695985 task_exit.go:210] [ 4385: 4385] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:26.093884 695985 task_exit.go:210] [ 5453: 5453] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:26.148247 695985 task_signals.go:549] [ 1: 5] Notified of signal 23 D0106 03:19:26.366347 695985 task_exit.go:210] [ 6881: 6881] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:26.481049 695985 task_exit.go:210] [ 8598: 8598] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:26.563739 695985 task_exit.go:210] [ 5970: 5970] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:26.815868 695985 task_exit.go:210] [ 7401: 7401] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:26.815988 695985 task_signals.go:533] [ 5958: 5958] Discarding duplicate signal 17 D0106 03:19:26.963669 695985 task_exit.go:210] [ 8597: 8597] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:27.077308 695985 task_exit.go:210] [ 259: 259] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:27.127364 695985 task_exit.go:210] [ 6695: 6695] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.127427 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:19:27.127724 695985 task_exit.go:210] [ 259: 259] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.127775 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.128100 695985 task_exit.go:210] [ 8143: 8143] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.128123 695985 task_signals.go:564] [ 6503: 6503] No task notified of signal 17 D0106 03:19:27.277117 695985 task_exit.go:210] [ 8597: 8597] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.277295 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.720440 695985 task_exit.go:210] [ 5756: 5756] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.720510 695985 task_signals.go:510] [ 5623: 5623] Discarding ignored signal 17 D0106 03:19:27.907841 695985 task_exit.go:210] [ 4466: 4466] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.907912 695985 task_signals.go:510] [ 4395: 4395] Discarding ignored signal 17 D0106 03:19:27.923780 695985 task_exit.go:210] [ 7877: 7877] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.923832 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.923869 695985 task_exit.go:210] [ 6123: 6123] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.923875 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.923907 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.923917 695985 task_exit.go:210] [ 6477: 6477] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.923922 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.924805 695985 task_exit.go:210] [ 5470: 5470] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.924812 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.924870 695985 task_exit.go:210] [ 5907: 5907] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.924876 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.951026 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.951116 695985 task_exit.go:210] [ 5196: 5196] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.951154 695985 task_signals.go:510] [ 203: 203] Discarding ignored signal 17 D0106 03:19:27.951257 695985 task_exit.go:210] [ 5208: 5208] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.951275 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.951294 695985 task_exit.go:210] [ 7772: 7772] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.951304 695985 task_signals.go:533] [ 6741: 6741] Discarding duplicate signal 17 D0106 03:19:27.951320 695985 task_exit.go:210] [ 6833: 6833] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.951332 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.951360 695985 task_exit.go:210] [ 6066: 6066] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.951368 695985 task_signals.go:510] [ 287: 287] Discarding ignored signal 17 D0106 03:19:27.951464 695985 task_exit.go:210] [ 5904: 5904] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.951486 695985 task_signals.go:510] [ 5446: 5446] Discarding ignored signal 17 D0106 03:19:27.951547 695985 task_exit.go:210] [ 192: 192] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.951553 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.951605 695985 task_exit.go:210] [ 5400: 5400] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.951612 695985 task_signals.go:510] [ 203: 203] Discarding ignored signal 17 D0106 03:19:27.951651 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.951657 695985 task_exit.go:210] [ 5633: 5633] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.951662 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.951722 695985 task_exit.go:210] [ 5733: 5733] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.951728 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.951756 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.951781 695985 task_exit.go:210] [ 4381: 4381] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.951787 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.951838 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.951857 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.951882 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.951893 695985 task_exit.go:210] [ 149: 149] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.951897 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.951938 695985 task_exit.go:210] [ 6079: 6079] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.951947 695985 task_signals.go:510] [ 4611: 4611] Discarding ignored signal 17 D0106 03:19:27.951989 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.951999 695985 task_exit.go:210] [ 6096: 6096] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.952011 695985 task_signals.go:510] [ 5721: 5721] Discarding ignored signal 17 D0106 03:19:27.952040 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.952052 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.952060 695985 task_exit.go:210] [ 5958: 5958] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.952068 695985 task_signals.go:510] [ 225: 225] Discarding ignored signal 17 D0106 03:19:27.952104 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.952123 695985 task_exit.go:210] [ 233: 233] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.952128 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.952171 695985 task_exit.go:210] [ 7776: 7776] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.952177 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.952246 695985 task_exit.go:210] [ 269: 269] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.952252 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.952284 695985 task_exit.go:210] [ 6962: 6962] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.952294 695985 task_signals.go:564] [ 5826: 5826] No task notified of signal 17 D0106 03:19:27.952323 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.952332 695985 task_exit.go:210] [ 6078: 6078] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.952341 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.952374 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.952380 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.952385 695985 task_exit.go:210] [ 6741: 6741] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.952391 695985 task_signals.go:510] [ 4611: 4611] Discarding ignored signal 17 D0106 03:19:27.952421 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.952434 695985 task_exit.go:210] [ 5826: 5826] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.952439 695985 task_signals.go:564] [ 4490: 4490] No task notified of signal 17 D0106 03:19:27.952474 695985 task_exit.go:210] [ 6116: 6116] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.952480 695985 task_signals.go:533] [ 4443: 4443] Discarding duplicate signal 17 D0106 03:19:27.952533 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.952540 695985 task_exit.go:210] [ 3201: 3201] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.952544 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.952578 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.952590 695985 task_exit.go:210] [ 6503: 6503] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.952601 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.952764 695985 task_exit.go:210] [ 7140: 7140] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.952770 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.952795 695985 task_exit.go:210] [ 7149: 7149] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.952799 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.952834 695985 task_exit.go:210] [ 7001: 7001] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.952840 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.980086 695985 task_exit.go:210] [ 7537: 7537] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.980380 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.980490 695985 task_exit.go:210] [ 4385: 4385] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.980508 695985 task_signals.go:510] [ 4213: 4213] Discarding ignored signal 17 D0106 03:19:27.980819 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.980836 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.980850 695985 task_exit.go:210] [ 4490: 4490] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.980861 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.980983 695985 task_exit.go:210] [ 5558: 5558] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.981022 695985 task_signals.go:564] [ 3422: 3422] No task notified of signal 17 D0106 03:19:27.981169 695985 task_exit.go:210] [ 6977: 6977] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.981176 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.981220 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.981234 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.981253 695985 task_exit.go:210] [ 4619: 4619] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.981259 695985 task_signals.go:533] [ 4443: 4443] Discarding duplicate signal 17 D0106 03:19:27.981353 695985 task_exit.go:210] [ 6694: 6694] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.981364 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.981598 695985 task_exit.go:210] [ 6790: 6790] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.981628 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.981743 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.981751 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.981768 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.981774 695985 task_exit.go:210] [ 4443: 4443] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.981785 695985 task_signals.go:533] [ 3422: 3422] Discarding duplicate signal 17 D0106 03:19:27.981841 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:27.981853 695985 task_exit.go:210] [ 5563: 5563] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:27.981863 695985 task_signals.go:510] [ 5390: 5390] Discarding ignored signal 17 D0106 03:19:28.008380 695985 task_exit.go:210] [ 5453: 5453] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:28.008587 695985 task_signals.go:510] [ 4857: 4857] Discarding ignored signal 17 D0106 03:19:28.337600 695985 task_exit.go:210] [ 7430: 7430] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:28.529615 695985 task_exit.go:210] [ 6053: 6053] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:28.529689 695985 task_signals.go:510] [ 5973: 5973] Discarding ignored signal 17 D0106 03:19:28.959277 695985 task_exit.go:210] [ 6881: 6881] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:28.959363 695985 task_signals.go:510] [ 5994: 5994] Discarding ignored signal 17 D0106 03:19:29.195168 695985 task_exit.go:210] [ 8598: 8598] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:29.195238 695985 task_signals.go:510] [ 7766: 7766] Discarding ignored signal 17 D0106 03:19:30.341618 695985 task_exit.go:210] [ 7775: 7775] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:30.451849 695985 task_exit.go:210] [ 8635: 8635] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:30.567685 695985 task_signals.go:251] [ 1: 5] Signal 23: delivering to handler D0106 03:19:30.584938 695985 task_exit.go:210] [ 8115: 8115] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:31.098165 695985 task_exit.go:210] [ 8622: 8622] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:31.100479 695985 task_exit.go:210] [ 8622: 8622] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:31.100509 695985 task_signals.go:510] [ 8594: 8594] Discarding ignored signal 17 D0106 03:19:31.232458 695985 task_signals.go:251] [ 1: 1] Signal 17: delivering to handler D0106 03:19:31.514104 695985 task_exit.go:210] [ 8609: 8609] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:32.367131 695985 task_exit.go:210] [ 289: 289] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:32.540456 695985 task_exit.go:210] [ 289: 289] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:32.540528 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:19:32.867918 695985 task_exit.go:210] [ 5725: 5725] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:32.868331 695985 task_exit.go:210] [ 5725: 5725] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:32.868445 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:32.933121 695985 task_signals.go:251] [ 1: 5] Signal 17: delivering to handler D0106 03:19:32.938598 695985 task_exit.go:210] [ 4611: 4611] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:33.097638 695985 task_run.go:229] [ 1: 1] Restarting syscall 202: not interrupted by handled signal D0106 03:19:34.087527 695985 task_exit.go:210] [ 4895: 4895] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:34.087708 695985 task_exit.go:210] [ 8551: 8551] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:34.087787 695985 task_exit.go:210] [ 5973: 5973] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:34.087972 695985 task_exit.go:210] [ 6643: 6643] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:34.088112 695985 task_exit.go:210] [ 7430: 7430] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:34.088190 695985 task_signals.go:510] [ 6669: 6669] Discarding ignored signal 17 D0106 03:19:34.088386 695985 task_signals.go:549] [ 1: 1] Notified of signal 17 D0106 03:19:34.088467 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:34.088511 695985 task_exit.go:210] [ 4611: 4611] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:34.088581 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:34.094340 695985 task_exit.go:210] [ 6341: 6341] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:34.094683 695985 task_exit.go:210] [ 6341: 6341] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:34.094703 695985 task_signals.go:510] [ 183: 183] Discarding ignored signal 17 D0106 03:19:34.322545 695985 task_exit.go:210] [ 5721: 5721] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:34.323207 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:34.323388 695985 task_exit.go:210] [ 5721: 5721] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:34.323506 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:34.751935 695985 task_exit.go:210] [ 8594: 8594] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:34.984115 695985 task_exit.go:210] [ 6027: 6027] Transitioning from exit state TaskExitNone to TaskExitInitiated I0106 03:19:36.225229 695985 watchdog.go:335] Watchdog starting loop, tasks: 8814, discount: 0s D0106 03:19:36.273663 695985 task_exit.go:210] [ 8214: 8214] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:36.278836 695985 task_exit.go:210] [ 8214: 8214] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:36.278859 695985 task_signals.go:564] [ 6115: 6115] No task notified of signal 17 D0106 03:19:36.814524 695985 task_exit.go:210] [ 8551: 8551] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:36.814596 695985 task_signals.go:533] [ 6115: 6115] Discarding duplicate signal 17 D0106 03:19:36.819730 695985 task_signals.go:533] [ 1: 1] Discarding duplicate signal 17 D0106 03:19:36.819795 695985 task_exit.go:210] [ 5973: 5973] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:36.819822 695985 task_signals.go:510] [ 5337: 5337] Discarding ignored signal 17 D0106 03:19:36.867570 695985 task_exit.go:210] [ 8198: 8198] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:36.867732 695985 task_exit.go:210] [ 8198: 8198] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0106 03:19:36.867761 695985 task_signals.go:510] [ 7344: 7344] Discarding ignored signal 17 D0106 03:19:39.798815 695985 task_exit.go:210] [ 5575: 5575] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:39.799051 695985 task_exit.go:210] [ 7639: 7639] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:39.799150 695985 task_exit.go:210] [ 6154: 6154] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:39.799217 695985 task_exit.go:210] [ 276: 276] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:39.799323 695985 task_exit.go:210] [ 5444: 5444] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:39.799369 695985 task_exit.go:210] [ 7131: 7131] Transitioning from exit state TaskExitNone to TaskExitInitiated D0106 03:19:39.799453 695985 task_exit.go:210] [ 7766: 7766] Transitioning from exit state TaskExitNone to TaskExitInitiated VM DIAGNOSIS: I0106 03:19:41.722339 820324 main.go:219] *************************** I0106 03:19:41.722377 820324 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] I0106 03:19:41.722396 820324 main.go:221] Version release-20211129.0-73-g496ba59add3c I0106 03:19:41.722404 820324 main.go:222] GOOS: linux I0106 03:19:41.722412 820324 main.go:223] GOARCH: amd64 I0106 03:19:41.722420 820324 main.go:224] PID: 820324 I0106 03:19:41.722428 820324 main.go:225] UID: 0, GID: 0 I0106 03:19:41.722436 820324 main.go:226] Configuration: I0106 03:19:41.722444 820324 main.go:227] RootDir: /syzkaller/managers/ci-gvisor-ptrace-3-cover/workdir/gvisor_root I0106 03:19:41.722451 820324 main.go:228] Platform: ptrace I0106 03:19:41.722459 820324 main.go:229] FileAccess: exclusive, overlay: true I0106 03:19:41.722473 820324 main.go:230] Network: host, logging: false I0106 03:19:41.722483 820324 main.go:231] Strace: false, max size: 1024, syscalls: I0106 03:19:41.722491 820324 main.go:232] VFS2 enabled: true, LISAFS: false I0106 03:19:41.722498 820324 main.go:233] Debug: true I0106 03:19:41.722506 820324 main.go:234] *************************** D0106 03:19:41.722545 820324 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} D0106 03:19:41.723711 820324 container.go:564] Signal container, cid: ci-gvisor-ptrace-3-cover-1, signal: signal 0 (0) D0106 03:19:41.723734 820324 sandbox.go:1002] Signal sandbox "ci-gvisor-ptrace-3-cover-1" D0106 03:19:41.723741 820324 sandbox.go:417] Connecting to sandbox "ci-gvisor-ptrace-3-cover-1" D0106 03:19:41.723852 820324 urpc.go:663] urpc: successfully marshalled 106 bytes. D0106 03:19:42.574423 820324 urpc.go:717] urpc: unmarshal success. I0106 03:19:42.574534 820324 debug.go:142] Found sandbox "ci-gvisor-ptrace-3-cover-1", PID: 695985 I0106 03:19:42.574546 820324 debug.go:153] Retrieving sandbox stacks D0106 03:19:42.574555 820324 sandbox.go:1223] Stacks sandbox "ci-gvisor-ptrace-3-cover-1" D0106 03:19:42.574568 820324 sandbox.go:417] Connecting to sandbox "ci-gvisor-ptrace-3-cover-1" D0106 03:19:42.574641 820324 urpc.go:663] urpc: successfully marshalled 36 bytes. D0106 03:20:01.194681 820324 urpc.go:717] urpc: unmarshal success. I0106 03:20:01.194869 820324 debug.go:158] *** Stack dump *** goroutine 36046 [running]: gvisor.dev/gvisor/pkg/log.Stacks(0x7fb18bd4b601, 0x28, 0x28, 0x7fb1f91b8bb8) pkg/log/log.go:357 +0xc6 gvisor.dev/gvisor/runsc/boot.(*debug).Stacks(0x2041798, 0x2041798, 0xc001b8ce40, 0x0, 0x0) runsc/boot/debug.go:26 +0x26 reflect.Value.call(0xc0002bae40, 0xc0002a8340, 0x13, 0x141ff4c, 0x4, 0xc04500be58, 0x3, 0x3, 0xc04500bc50, 0x4cbf2b, ...) GOROOT/src/reflect/value.go:476 +0x8e7 reflect.Value.Call(0xc0002bae40, 0xc0002a8340, 0x13, 0xc04500be58, 0x3, 0x3, 0x0, 0x2041798, 0x16) GOROOT/src/reflect/value.go:337 +0xb9 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc0002d0500, 0xc0416c45d0, 0x0, 0x0) pkg/urpc/urpc.go:383 +0x5d2 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc0002d0500, 0xc0416c45d0, 0x5613feb40000, 0xc0210a1c00) pkg/urpc/urpc.go:499 +0x49 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc0002d0500, 0xc0416c45d0) 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(0xc0002ba1b4) GOROOT/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc0002ba1b4) GOROOT/src/sync/waitgroup.go:130 +0x65 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:1531 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc0003ae000, 0x0) runsc/boot/loader.go:1092 +0x48 gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc00031c000, 0x15dfe70, 0xc00003c028, 0xc0003a4540, 0xc000162420, 0x2, 0x2, 0x0) runsc/cmd/boot.go:285 +0x6b7 github.com/google/subcommands.(*Commander).Execute(0xc000204000, 0x15dfe70, 0xc00003c028, 0xc000162420, 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(0x15c4fc0, 0x23) runsc/cli/main.go:245 +0x15e5 main.main() runsc/main.go:23 +0x39 goroutine 95 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc0006185a0, 0x0, 0xa9ee2) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc0006185a0, 0xc000420db8, 0xc000420ef0, 0x5, 0x5) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc0006185a0, 0xc0006185b0, 0x38, 0xc000420ef0, 0x5, 0x5, 0xc0001ac2b8, 0xc041eac7e0, 0xc000420f18) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc0006185a0, 0xc000420f88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:129 +0xbe gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0x147a9d8, 0xc000614540, 0xc0006145a0) 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 129 [sync.Cond.Wait]: sync.runtime_notifyListWait(0xc0002bc630, 0x2e6) GOROOT/src/runtime/sema.go:513 +0xf8 sync.(*Cond).Wait(0xc0002bc620) GOROOT/src/sync/cond.go:56 +0x99 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc0002bc000, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1457 +0x9f gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc0002bc000) 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(0xc0002ce000, 0xc0002d00a0) 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 1770 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005038080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 132 [syscall]: syscall.Syscall6(0x10f, 0xc0002c7eb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfa1f2606, 0x48b4adfb88fb2c1c, 0xc0002c7ed0) src/syscall/asm_linux_amd64.s:43 +0x5 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc0002b4960, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:61 +0xdd gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc0002a8030, 0x0, 0x0, 0x0) pkg/unet/unet.go:640 +0x16f gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc0002dc280) pkg/control/server/server.go:113 +0x46 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc0002dc280) 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 151 [semacquire, 11 minutes]: sync.runtime_Semacquire(0xc000738eb0) GOROOT/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc000738ea8) 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(0xc0003ae000, 0xc000738800, 0x1a) runsc/boot/loader.go:1080 +0x3e gvisor.dev/gvisor/runsc/boot.(*Loader).waitContainer(0xc0003ae000, 0xc000580180, 0x1a, 0xc0005980f0, 0x1, 0x0) runsc/boot/loader.go:1026 +0x149 gvisor.dev/gvisor/runsc/boot.(*containerManager).Wait(0xc0002aa330, 0xc00058e100, 0xc0005980f0, 0x0, 0x0) runsc/boot/controller.go:513 +0xdc reflect.Value.call(0xc0002ba900, 0xc0002a8178, 0x13, 0x141ff4c, 0x4, 0xc0005ade58, 0x3, 0x3, 0xc0005adc50, 0x4cbf2b, ...) GOROOT/src/reflect/value.go:476 +0x8e7 reflect.Value.Call(0xc0002ba900, 0xc0002a8178, 0x13, 0xc0005ade58, 0x3, 0x3, 0x0, 0xc0002aa330, 0x16) GOROOT/src/reflect/value.go:337 +0xb9 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc0002d0500, 0xc00069ecf0, 0x0, 0x0) pkg/urpc/urpc.go:383 +0x5d2 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc0002d0500, 0xc00069ecf0, 0x786620786d6d2068, 0x7320657373207273) pkg/urpc/urpc.go:499 +0x49 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc0002d0500, 0xc00069ecf0) pkg/urpc/urpc.go:523 +0x70 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:520 +0x6b goroutine 105 [syscall, 11 minutes]: syscall.Syscall6(0x119, 0x17, 0xc000643b08, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0xc000344fe8, 0x4, 0xc0003c3398) src/syscall/asm_linux_amd64.s:43 +0x5 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0x17, 0xc000643b08, 0x64, 0x64, 0xffffffffffffffff, 0x1, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:89 +0x85 gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc00064c8a0, 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, 0xc000596f58, 0x1, 0x0, 0x0, 0x0, 0x0, 0x144a038, 0x28, 0xc00058e000) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.ppoll(0xc000596f58, 0x1, 0x0, 0x0, 0x1, 0x1347aa0, 0xc000460ea0) external/org_golang_x_sys/unix/zsyscall_linux.go:104 +0x85 golang.org/x/sys/unix.Ppoll(0xc000596f58, 0x1, 0x1, 0x0, 0x0, 0x3631786320616d66, 0x20315f3465737320, 0x6d20325f34657373) 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(0x7ffd7d477fce, 0x1a, 0xc000000009, 0xc0003ae000) 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, 0xc0002c5768, 0x1, 0x0, 0x0, 0x0, 0x0, 0x692065726f630a38, 0x630a35203a090964, 0x7365726f63207570) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.ppoll(0xc0002c5768, 0x1, 0x0, 0x0, 0x770a3331203a096c, 0x736579203a090970, 0x9097367616c660a) external/org_golang_x_sys/unix/zsyscall_linux.go:104 +0x85 golang.org/x/sys/unix.Ppoll(0xc0002c5768, 0x1, 0x1, 0x0, 0x0, 0x20766f6d63206163, 0x3365737020746170, 0x73756c666c632036) external/org_golang_x_sys/unix/syscall_linux.go:111 +0x9d gvisor.dev/gvisor/pkg/p9.(*Client).watch(0xc000408c00, 0xc00036d6e0) pkg/p9/client.go:285 +0xde created by gvisor.dev/gvisor/pkg/p9.NewClient pkg/p9/client.go:263 +0x508 goroutine 145 [select, 11 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fb280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 133 [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 147 [select, 11 minutes]: reflect.rselect(0xc00032c000, 0x22, 0x22, 0xc00032c000, 0x6f6e6b5f63737420) GOROOT/src/runtime/select.go:573 +0x2db reflect.Select(0xc00080c000, 0x22, 0x49, 0x20, 0x21, 0xc00080c000, 0x20, 0x49) GOROOT/src/reflect/value.go:2264 +0x15c gvisor.dev/gvisor/pkg/sighandling.handleSignals(0xc00077a000, 0x21, 0x40, 0xc000381e10, 0xc000168f60, 0xc000168fc0) pkg/sighandling/sighandling.go:49 +0x39e created by gvisor.dev/gvisor/pkg/sighandling.StartSignalForwarding pkg/sighandling/sighandling.go:112 +0x277 goroutine 148 [select]: gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc0002ce100) 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 149 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fb380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 150 [semacquire]: sync.runtime_Semacquire(0xc00069986c) GOROOT/src/runtime/sema.go:56 +0x45 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).RLock(0xc000699860) 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/mm.(*MemoryManager).withInternalMappings(0xc000699000, 0x15efa30, 0x2000be0, 0xc000009ac0, 0xc000009bf0, 0x1, 0xc0028b9818, 0x945540, 0xc0028b9840, 0x40d6ca) pkg/sentry/mm/io.go:658 +0x70 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).CopyIn(0xc000699000, 0x15efa30, 0x2000be0, 0xc000009ac0, 0xc0028b99e0, 0x130, 0x130, 0x0, 0x7fb1f91ce328, 0x1300, ...) pkg/sentry/mm/io.go:200 +0x190 gvisor.dev/gvisor/pkg/sentry/arch.(*Stack).CopyInBytes(0xc0006fdfc0, 0xffffffffffffffff, 0xc0028b99e0, 0x130, 0x130, 0xba8f2d01, 0xc044118000, 0xc0028b9950) pkg/sentry/arch/stack.go:102 +0xb1 gvisor.dev/gvisor/pkg/sentry/arch.(*UContext64).CopyIn(0xc0028b99e0, 0x15ddc78, 0xc0006fdfc0, 0xffffffffffffffff, 0x8249d81400001fa0, 0xc0028b99a0, 0x5f7705) bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/arch/arch_amd64_abi_autogen_unsafe.go:423 +0x11a gvisor.dev/gvisor/pkg/sentry/arch.(*context64).SignalRestore(0xc0006066c0, 0xc0006fdfc0, 0xc000117801, 0xc0028b9bb8, 0x4894ea, 0x524616, 0x3d, 0xc838d, 0xc0028b9c04) pkg/sentry/arch/signal_amd64.go:256 +0x91 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).SignalReturn(0xc000770000, 0xc8301, 0x40000002, 0x0, 0x1600e78) pkg/sentry/kernel/task_signals.go:353 +0x6c gvisor.dev/gvisor/pkg/sentry/syscalls/linux.RtSigreturn(0xc000770000, 0x55cd3e0, 0x4f9e2e0, 0x11, 0x0, 0xc000009bf0, 0x0, 0x0, 0x0, 0x857f01703c00, ...) pkg/sentry/syscalls/linux/sys_signal.go:352 +0x3a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000770000, 0xf, 0x55cd3e0, 0x4f9e2e0, 0x11, 0x0, 0xc000009bf0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000770000, 0xf, 0x55cd3e0, 0x4f9e2e0, 0x11, 0x0, 0xc000009bf0, 0x0, 0xc000009bf0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000770000, 0xf, 0x55cd3e0, 0x4f9e2e0, 0x11, 0x0, 0xc000009bf0, 0x0, 0xfc1c50, 0xc000762220) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000770000, 0x2, 0xc000770000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000770000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000770000, 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:396 +0x116 goroutine 96 [select, 11 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000812000) pkg/sentry/kernel/time/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 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800240, 0xc000614660, 0xc0006146c0) 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 162 [semacquire, locked to thread]: sync.runtime_Semacquire(0xc0003c3034) GOROOT/src/runtime/sema.go:56 +0x45 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).RLock(0xc0003c3028) 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(0xc0003c3028, 0xc0000c841e, 0xc0008a7d50, 0x0) pkg/sentry/platform/ptrace/subprocess.go:91 +0x73 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc0003c3020, 0xc000840000, 0x1600e78, 0xc0003325a0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:516 +0x1df gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc000840000, 0x15efcd8, 0xc000842000, 0x15ed138, 0xc000699000, 0x1600e78, 0xc0003325a0, 0xc0ffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000842000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000842000, 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:396 +0x116 goroutine 134 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079c000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 135 [semacquire]: sync.runtime_SemacquireMutex(0xc0002bc01c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002bc018) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) 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(0xc0002bc018) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).DecRef(0xc0002bc000, 0x2ec6000, 0x2ec8000) pkg/sentry/pgalloc/pgalloc.go:807 +0xd6 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).decPrivateRef(0xc000699000, 0x2ec6000, 0x2ec8000) pkg/sentry/mm/pma.go:1224 +0x405 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Decommit(0xc000699000, 0xc0008c6000, 0x2000, 0x0, 0x0) pkg/sentry/mm/syscalls.go:1404 +0x46a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Madvise(0xc00027ca80, 0xc0008c6000, 0x2000, 0x4, 0x1, 0xffffffffffffffdc, 0xe0001fff0000000, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_mmap.go:237 +0x192 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00027ca80, 0x1c, 0xc0008c6000, 0x2000, 0x4, 0x1, 0xffffffffffffffdc, 0xe0001fff0000000, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00027ca80, 0x1c, 0xc0008c6000, 0x2000, 0x4, 0x1, 0xffffffffffffffdc, 0xe0001fff0000000, 0xffffffffffffffdc, 0xe0001fff0000000) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00027ca80, 0x1c, 0xc0008c6000, 0x2000, 0x4, 0x1, 0xffffffffffffffdc, 0xe0001fff0000000, 0xfc1c50, 0xc00031c160) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00027ca80, 0x2, 0xc00027ca80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00027ca80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00027ca80, 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:396 +0x116 goroutine 108 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ce180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 163 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000770a80, 0xc00079a180, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:194 +0x1a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000770a80, 0xc00079a180, 0x15f2c00, 0x0, 0xc000134948, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:44 +0x29a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000770a80, 0x0, 0x200000001, 0xc000134948, 0x59801, 0xc0ffffffff, 0x4894ea, 0x524616, 0x3d) pkg/sentry/syscalls/linux/sys_futex.go:114 +0x115 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000770a80, 0xc000134948, 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(0xc000770a80, 0xca, 0xc000134948, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000770a80, 0xca, 0xc000134948, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000770a80, 0xca, 0xc000134948, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfc1c50, 0xc0007622e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000770a80, 0x2, 0xc000770a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000770a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000770a80, 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:396 +0x116 goroutine 126 [select, 11 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000204180) pkg/sentry/kernel/time/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 [semacquire]: sync.runtime_Semacquire(0xc00069986c) GOROOT/src/runtime/sema.go:56 +0x45 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).RLock(0xc000699860) 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/mm.(*MemoryManager).withInternalMappings(0xc000699000, 0x15efa30, 0x2000be0, 0xc00018bac0, 0xc00018bbf0, 0x1, 0xc026147818, 0x945540, 0xc026147998, 0x8) pkg/sentry/mm/io.go:658 +0x70 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).CopyIn(0xc000699000, 0x15efa30, 0x2000be0, 0xc00018bac0, 0xc0261479e0, 0x130, 0x130, 0x0, 0x7fb1f91c99c8, 0x1300, ...) pkg/sentry/mm/io.go:200 +0x190 gvisor.dev/gvisor/pkg/sentry/arch.(*Stack).CopyInBytes(0xc0015adf40, 0xffffffffffffffff, 0xc0261479e0, 0x130, 0x130, 0xba8f2d01, 0xc033ea4c00, 0xc026147950) pkg/sentry/arch/stack.go:102 +0xb1 gvisor.dev/gvisor/pkg/sentry/arch.(*UContext64).CopyIn(0xc0261479e0, 0x15ddc78, 0xc0015adf40, 0xffffffffffffffff, 0x442daa, 0xc0000cf000, 0xc026147990) bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/arch/arch_amd64_abi_autogen_unsafe.go:423 +0x11a gvisor.dev/gvisor/pkg/sentry/arch.(*context64).SignalRestore(0xc0002fa360, 0xc0015adf40, 0xc0000cf001, 0xc026147bb8, 0x4894ea, 0x524616, 0x3d, 0xc85b6, 0xc026147c04) pkg/sentry/arch/signal_amd64.go:256 +0x91 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).SignalReturn(0xc00027d500, 0xc8501, 0x40000002, 0x0, 0x201253260) pkg/sentry/kernel/task_signals.go:353 +0x6c gvisor.dev/gvisor/pkg/sentry/syscalls/linux.RtSigreturn(0xc00027d500, 0xc000182180, 0x4f9e2e0, 0x11, 0xc000191ed0, 0xc00018bbf0, 0x0, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_signal.go:352 +0x3a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00027d500, 0xf, 0xc000182180, 0x4f9e2e0, 0x11, 0xc000191ed0, 0xc00018bbf0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00027d500, 0xf, 0xc000182180, 0x4f9e2e0, 0x11, 0xc000191ed0, 0xc00018bbf0, 0x0, 0xc00018bbf0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00027d500, 0xf, 0xc000182180, 0x4f9e2e0, 0x11, 0xc000191ed0, 0xc00018bbf0, 0x0, 0xfc1c50, 0xc00031c520) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00027d500, 0x2, 0xc00027d500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00027d500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00027d500, 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:396 +0x116 goroutine 68 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fa000) pkg/sentry/kernel/time/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 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc0003c302c, 0x2017100, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0003c3028) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0003c3028) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0003c3028, 0xc0000c7a3e, 0xc000855d50, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc0003c3020, 0xc000328000, 0x1600e78, 0xc000606120, 0x0) pkg/sentry/platform/ptrace/subprocess.go:516 +0x1df gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc000328000, 0x15efcd8, 0xc000842a80, 0x15ed138, 0xc000699000, 0x1600e78, 0xc000606120, 0xc0ffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000842a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000842a80, 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:396 +0x116 goroutine 127 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000204300) pkg/sentry/kernel/time/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 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc0003c302c, 0xc0003d3b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0003c3028) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0003c3028) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0003c3028, 0xc0000c804d, 0xc0003d3d50, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc0003c3020, 0xc000446000, 0x1600e78, 0xc0003326c0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:516 +0x1df gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc000446000, 0x15efcd8, 0xc000514000, 0x15ed138, 0xc000699000, 0x1600e78, 0xc0003326c0, 0xc0ffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000514000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000514000, 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:396 +0x116 goroutine 128 [select, 7 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000204480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 69 [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(0xc0003c3028, 0xc0000c6fc7, 0xc0005a9d50, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc0003c3020, 0xc000762300, 0x1600e78, 0xc000224240, 0x0) pkg/sentry/platform/ptrace/subprocess.go:516 +0x1df gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc000762300, 0x15efcd8, 0xc000771500, 0x15ed138, 0xc000699000, 0x1600e78, 0xc000224240, 0xc0ffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000771500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000771500, 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:396 +0x116 goroutine 137 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000812080) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000514a80, 0xc000416180, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:194 +0x1a5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000514a80, 0xc000416180, 0x15f2c00, 0x0, 0xc0003b4148, 0x1, 0xffffffff) pkg/sentry/kernel/task_block.go:44 +0x29a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000514a80, 0x0, 0x200000001, 0xc0003b4148, 0x5c001, 0xc0ffffffff, 0x4894ea, 0x524616, 0x3d) pkg/sentry/syscalls/linux/sys_futex.go:114 +0x115 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000514a80, 0xc0003b4148, 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(0xc000514a80, 0xca, 0xc0003b4148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000514a80, 0xca, 0xc0003b4148, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000514a80, 0xca, 0xc0003b4148, 0x80, 0x0, 0x0, 0x0, 0x0, 0xfc1c50, 0xc000446160) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000514a80, 0x2, 0xc000514a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000514a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000514a80, 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:396 +0x116 goroutine 152 [select, 11 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079c080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 77 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058e400, 0xc00077e720, 0xc00077e780) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 72 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000843500, 0xc03af1a5a0, 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(0xc000843500, 0xc03b0c7b28, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:1017 +0x28d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.wait4(0xc000843500, 0xffffffffffffffff, 0x7f2b91479cec, 0x40000000, 0x0, 0x40000002, 0x0, 0x79627a02) pkg/sentry/syscalls/linux/sys_thread.go:355 +0x147 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Wait4(0xc000843500, 0xffffffff, 0x7f2b91479cec, 0x40000000, 0x0, 0x90800, 0x5613feb10004, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:394 +0x88 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000843500, 0x3d, 0xffffffff, 0x7f2b91479cec, 0x40000000, 0x0, 0x90800, 0x5613feb10004, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000843500, 0x3d, 0xffffffff, 0x7f2b91479cec, 0x40000000, 0x0, 0x90800, 0x5613feb10004, 0x90800, 0x5613feb10004) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000843500, 0x3d, 0xffffffff, 0x7f2b91479cec, 0x40000000, 0x0, 0x90800, 0x5613feb10004, 0xfc1c50, 0xc0008403a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000843500, 0x2, 0xc000843500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000843500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000843500, 0xa) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3416 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c843e0, 0xc001c843e0, 0x60, 0x1) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005be9000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc005c45500, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005be9000, 0x15efcd8, 0xc005e94000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005e94000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005e94000, 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:396 +0x116 goroutine 8619 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad1580) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c20130, 0xc002c20130, 0x7fb18c291d50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003252000, 0x60, 0x7fb1f91c1068, 0x60, 0xc0030884e0, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003252000, 0x15efcd8, 0xc003256000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003256000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003256000, 0x146) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 157 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000204680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 158 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000204700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 159 [chan receive, 2 minutes, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008008c0, 0xc000416780, 0xc0004167e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 138 [semacquire, 5 minutes]: sync.runtime_Semacquire(0xc0008296b0) GOROOT/src/runtime/sema.go:56 +0x45 sync.(*WaitGroup).Wait(0xc0008296a8) 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(0xc0003ae000, 0xc000829000, 0x1a) runsc/boot/loader.go:1080 +0x3e gvisor.dev/gvisor/runsc/boot.(*Loader).waitPID(0xc0003ae000, 0xa, 0xc000194ae0, 0x1a, 0xc00077c5d4, 0xc0002ba901, 0x0) runsc/boot/loader.go:1049 +0x425 gvisor.dev/gvisor/runsc/boot.(*containerManager).WaitPID(0xc0002aa330, 0xc000366240, 0xc00077c5d4, 0x0, 0x0) runsc/boot/controller.go:530 +0x125 reflect.Value.call(0xc0002ba960, 0xc0002a8198, 0x13, 0x141ff4c, 0x4, 0xc000853e58, 0x3, 0x3, 0xc000853c50, 0x4cbf2b, ...) GOROOT/src/reflect/value.go:476 +0x8e7 reflect.Value.Call(0xc0002ba960, 0xc0002a8198, 0x13, 0xc000853e58, 0x3, 0x3, 0x0, 0xc0002aa330, 0x16) GOROOT/src/reflect/value.go:337 +0xb9 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc0002d0500, 0xc0005b2300, 0x0, 0x0) pkg/urpc/urpc.go:383 +0x5d2 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc0002d0500, 0xc0005b2300, 0x0, 0x0) pkg/urpc/urpc.go:499 +0x49 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc0002d0500, 0xc0005b2300) pkg/urpc/urpc.go:523 +0x70 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:520 +0x6b goroutine 314 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058e190, 0xc000615860, 0xc0006158c0) pkg/sentry/platform/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, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000380000, 0xc00079a360, 0xc00079a3c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7832 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fbd80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baac4, 0xc00a947ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0002c37a4, 0xc0005d2d38, 0xc0002c37a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96010, 0xc00786c480, 0xc00786d200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1755 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9de0, 0xc002bf3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360b30, 0xc000cdb7a0, 0xc000cdb800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1754 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018be980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 197 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000380050, 0xc00079a540, 0xc00079a5a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5318 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7a680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2800 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc5100) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006047480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7833 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057a4510, 0xc0057a4510, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e8ce000, 0x60, 0x7fb1f91d0708, 0x60, 0xc008a81b60, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e8ce000, 0x15efcd8, 0xc00e8b6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e8b6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e8b6a80, 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:396 +0x116 goroutine 140 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b00f0, 0xc0005ca5a0, 0xc0005ca600) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5316 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a2cc0b0, 0xc00a2cc0b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a580000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc008a801e0, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a580000, 0x15efcd8, 0xc004146000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004146000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004146000, 0x498) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 111 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045e0c0, 0xc000614c00, 0xc000614c60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6667 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004137080) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e20e00) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc5800) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a102380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6668 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bab37, 0xc00cbe1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00a053860, 0xc00c99ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c962e0, 0xc00786da40, 0xc00786daa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 182 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360010, 0xc000169260, 0xc0001692c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 142 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b0100, 0xc0005ca720, 0xc0005ca780) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6930 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005872980) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005872a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6931 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba82c, 0xc00ca5ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00088ffa4, 0xc000815338, 0xc00088ffa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044043f0, 0xc00a5667e0, 0xc00a566840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 169 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b01c0, 0xc0001d6540, 0xc0001d65a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12807 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b3c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10179 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058e8b0, 0xc00058e8b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b5fd000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc00f009080, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b5fd000, 0x15efcd8, 0xc00ffc9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ffc9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ffc9500, 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:396 +0x116 goroutine 10178 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f18300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 225 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045e0d0, 0xc000614d80, 0xc000614de0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6659 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004136e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6661 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004136f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9617 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e65680) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb73f, 0xc010c84ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045e490, 0xc0091ff1a0, 0xc0091ff380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3365 [select, 5 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 3066 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044042d0, 0xc0044042d0, 0xc005c44de0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005eb7000, 0x60, 0x7fb1f91c4708, 0x18, 0xc005c44de0, 0x26) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005eb7000, 0x15efcd8, 0xc00405ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00405ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00405ea80, 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:396 +0x116 goroutine 8918 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e30b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 79 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058e410, 0xc00077e8a0, 0xc00077e900) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6420 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001043900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6374 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab4d, 0xc0093f5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c000, 0xc009df6360, 0xc009df63c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4462 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c6180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6724 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ad300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1743 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001189000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2502 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a31100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4455 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb8980) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c6080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2989 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b49380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5441 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004948000, 0xc004948000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009b38000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc001e5aae0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009b38000, 0x15efcd8, 0xc009a94a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009a94a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009a94a80, 0x44f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6094 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d94800) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaafc, 0xc00d037ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044041a0, 0xc00db2a3c0, 0xc00db2a420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5512 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813980) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3a520, 0xc003f3a520, 0x7fb18c6525d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0088dd000, 0x60, 0x7fb1f91c8708, 0x60, 0xc008664420, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0088dd000, 0x15efcd8, 0xc0088fca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0088fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0088fca80, 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:396 +0x116 goroutine 1959 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ac100) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b145f0, 0xc001b145f0, 0xc0023312c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002687000, 0x60, 0x7fb1f91aa498, 0x18, 0xc0023312c0, 0x33) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002687000, 0x15efcd8, 0xc005208000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005208000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005208000, 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:396 +0x116 goroutine 2290 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc4400) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8790, 0xc0012a8790, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e29b000, 0x60, 0x7fb1f91c35e8, 0x60, 0xc0092ddc80, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e29b000, 0x15efcd8, 0xc00c5af500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c5af500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c5af500, 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:396 +0x116 goroutine 3697 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c77000) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e60e0, 0xc0013e60e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00577e000, 0x60, 0x7fb1f91c4258, 0x60, 0xc005090c60, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00577e000, 0x15efcd8, 0xc004797500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004797500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004797500, 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:396 +0x116 goroutine 3937 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006030000, 0xc006030000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007832000, 0x60, 0x7fb1f91be7d8, 0x60, 0xc005822480, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007832000, 0x15efcd8, 0xc004d7f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004d7f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004d7f500, 0x319) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3939 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb8230, 0xc004fb8230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007833000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc003c61980, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007833000, 0x15efcd8, 0xc00783a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00783a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00783a000, 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:396 +0x116 goroutine 3427 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002980680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3332 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c660, 0xc000b5c660, 0xc005b5e780, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004cc2000, 0x60, 0x7fb1f91b9068, 0x18, 0xc005b5e780, 0x15) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004cc2000, 0x15efcd8, 0xc00507a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00507a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00507a000, 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:396 +0x116 goroutine 1845 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d0d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3982 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c681a0, 0xc003c681a0, 0xc0030b99e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009089000, 0x60, 0x7fb1f91c5e78, 0x18, 0xc0030b99e0, 0x46) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009089000, 0x15efcd8, 0xc00857e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00857e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00857e000, 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:396 +0x116 goroutine 23149 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc1fb1, 0xc02fa9ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a097620, 0xc02a4138c0, 0xc02a413920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1108 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0090, 0xc002152120, 0xc002152180) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1323 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003822200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1326 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0130, 0xc0017a0130, 0xc002b80d80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004889000, 0x60, 0x7fb1f91bba98, 0x18, 0xc002b80d80, 0x25) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004889000, 0x15efcd8, 0xc005128000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005128000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005128000, 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:396 +0x116 goroutine 997 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d6380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 34794 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0288ea200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 33638 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc03806a880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1229 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001486500) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00030c370, 0xc00030c370, 0x7fb18c593db8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005859000, 0x60, 0x7fb1f91bd068, 0x60, 0xc0044e03c0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005859000, 0x15efcd8, 0xc003bc1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003bc1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003bc1500, 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:396 +0x116 goroutine 1504 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00045e1a0, 0xc00045e1a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00408a000, 0x60, 0x7fb1f91a9fe8, 0x60, 0xc001bc8c60, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00408a000, 0x15efcd8, 0xc0011d2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0011d2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0011d2a80, 0x17a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6373 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00c500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 243 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800c40, 0xc000417500, 0xc000417560) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6723 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba7c8, 0xc00d487ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000a617a4, 0xc000a35c38, 0xc000a617a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8aa70, 0xc009403980, 0xc0094039e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 292 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030cc80, 0xc000a32ae0, 0xc000a32b40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4456 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c3c0, 0xc005c0c3c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00607f000, 0x60, 0x7fb1f91a8d28, 0x60, 0xc0055fd560, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00607f000, 0x15efcd8, 0xc0090ac000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0090ac000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0090ac000, 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:396 +0x116 goroutine 245 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800c50, 0xc000417680, 0xc0004176e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2272 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc680) pkg/sentry/kernel/time/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(0xc00030cc90, 0xc000a32c60, 0xc000a32cc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2501 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001492450, 0xc001492450, 0xc000f75d40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004399000, 0x60, 0x7fb1f91be7d8, 0x18, 0xc000f75d40, 0x4f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004399000, 0x15efcd8, 0xc0043bc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0043bc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0043bc000, 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:396 +0x116 goroutine 6763 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bda580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2561 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001520a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 144 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b0110, 0xc0005ca8a0, 0xc0005ca900) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 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(0xc00030cca0, 0xc000a32de0, 0xc000a32e40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2291 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc000889400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9ea3, 0xc0045c2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0008897a4, 0xc0007322b8, 0xc0008897a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b96210, 0xc000d67c80, 0xc000d67ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 228 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045e0e0, 0xc000615020, 0xc000615080) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12235 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01935e080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1503 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c32480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 185 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360080, 0xc000169560, 0xc0001695c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2786 [select, 5 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 305 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0860, 0xc0001d7320, 0xc0001d7380) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3938 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001df580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 298 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030ccb0, 0xc000a32f60, 0xc000a32fc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3729 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001734d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 322 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b0120, 0xc0005caa20, 0xc0005caa80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4282 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000717580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 187 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003600a0, 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 1228 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e090, 0xc001c36b40, 0xc001c36ba0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3065 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ee280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 246 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800c60, 0xc000417740, 0xc0004177a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5629 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003925100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 353 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058e420, 0xc00077e9c0, 0xc00077ea20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 759 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003802a0, 0xc0001d7e60, 0xc0001d7ec0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25362 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01322f900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 230 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045e0f0, 0xc000615140, 0xc0006151a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24752 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016aee40, 0xc0016aee40, 0xc02fb20d80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02da74000, 0x60, 0x7fb1f91c8bb8, 0x18, 0xc02fb20d80, 0x25) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02da74000, 0x15efcd8, 0xc0320bc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0320bc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0320bc000, 0x17d8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 232 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045e100, 0xc000615260, 0xc0006152c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1325 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003822280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 199 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000380060, 0xc00079a720, 0xc00079a780) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 370 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0000, 0xc0006ce180, 0xc0006ce1e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 354 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058e430, 0xc00077ea80, 0xc00077eae0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12860 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c530, 0xc005c0c530, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014e88000, 0x60, 0x7fb1f91a75b8, 0x60, 0xc013755c80, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014e88000, 0x15efcd8, 0xc019364000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019364000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019364000, 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:396 +0x116 goroutine 189 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003600b0, 0xc000169860, 0xc0001698c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7520 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005425480) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ee000) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c76c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2595 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c42140, 0xc000c42140, 0xc002dc88a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0037f2000, 0x60, 0x7fb1f91bb138, 0x18, 0xc002dc88a0, 0x18) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0037f2000, 0x15efcd8, 0xc0056f4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0056f4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0056f4000, 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:396 +0x116 goroutine 307 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058e000, 0xc000614a20, 0xc000614a80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15795 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e709d0, 0xc001e709d0, 0x7fb18b2b74d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b28b000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc01cf54420, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b28b000, 0x15efcd8, 0xc01b2ba000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b2ba000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b2ba000, 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:396 +0x116 goroutine 9049 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34e980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9687 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00cd80) pkg/sentry/kernel/time/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, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b0000, 0xc00077e480, 0xc00077e4e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 387 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045e010, 0xc00079a900, 0xc00079a960) 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 6312 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d8600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9932 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033f6520, 0xc0033f6520, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01439a000, 0x60, 0x7fb1f91c2328, 0x60, 0xc006e3d740, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01439a000, 0x15efcd8, 0xc014382a80, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 10205 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a04780, 0xc001a04780, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012ccf000, 0x60, 0x7fb1f91cf138, 0x60, 0xc007c5fe60, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012ccf000, 0x15efcd8, 0xc014e4a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014e4a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014e4a000, 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:396 +0x116 goroutine 20036 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe7af, 0xc01346aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008016c0, 0xc0162e76e0, 0xc0162e7740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 325 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360010, 0xc000416300, 0xc000416360) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1572 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001188980) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe4e0, 0xc0044fe4e0, 0x7fb18bc02f50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0109b4000, 0x60, 0x7fb1f91b9068, 0x60, 0xc00e21a780, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0109b4000, 0x15efcd8, 0xc011f86000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011f86000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011f86000, 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:396 +0x116 goroutine 11157 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009fa23f0, 0xc009fa23f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c755000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc00d98baa0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c755000, 0x15efcd8, 0xc00c8cf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c8cf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c8cf500, 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:396 +0x116 goroutine 11156 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c490, 0xc00474c490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b6b8000, 0x60, 0x7fb1f91c1068, 0x60, 0xc00e1df6e0, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b6b8000, 0x15efcd8, 0xc015886000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015886000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015886000, 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:396 +0x116 goroutine 192 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030c370, 0xc000169aa0, 0xc000169b00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15638 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbf28, 0xc01b3f8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0006d8fa4, 0xc0006bcd38, 0xc0006d8fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005510940, 0xc01df54000, 0xc01df54060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12047 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009307580) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae3a0, 0xc0016ae3a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011463000, 0x60, 0x7fb1f91a9688, 0x60, 0xc018f02ba0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011463000, 0x15efcd8, 0xc0072fca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0072fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0072fca80, 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:396 +0x116 goroutine 248 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0010, 0xc000a33140, 0xc000a331a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7771 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002525180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7255 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bac45, 0xc010100ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00225b860, 0xc008378758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2270, 0xc00b23ed20, 0xc00b23ed80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3681 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004330200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3393 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba161, 0xc0049faed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014925a0, 0xc002b01260, 0xc002b012c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2208 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b02580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 329 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003602a0, 0xc0004165a0, 0xc000416660) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7254 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f33280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 362 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800420, 0xc0005cad20, 0xc0005cad80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12190 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0135fe900) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc254, 0xc0009cded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810c50, 0xc014faa4e0, 0xc014faa540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10735 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b17f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 389 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045e0b0, 0xc00079aa80, 0xc00079aae0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3895 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c2b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3098 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810240, 0xc005810240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00407a000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc003cfaba0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00407a000, 0x15efcd8, 0xc006785500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006785500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006785500, 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:396 +0x116 goroutine 8622 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb8520, 0xc004fb8520, 0x7fb18ca588d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0103b9000, 0x60, 0x7fb1f91cb138, 0x60, 0xc00f3c08a0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0103b9000, 0x15efcd8, 0xc01054ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01054ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01054ca80, 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:396 +0x116 goroutine 3097 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002980800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 332 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360370, 0xc0004169c0, 0xc000416a20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8621 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad1600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8623 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad1680) pkg/sentry/kernel/time/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(0xc000360380, 0xc000417860, 0xc0004178c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6437 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c62a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5147 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a246180) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584d100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9933 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005039300) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef3880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9855 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef3980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5146 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118e470, 0xc00118e470, 0x7fb18ca56fd8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b82b000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc008846d80, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b82b000, 0x15efcd8, 0xc00b844000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b844000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b844000, 0x58b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 311 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058e010, 0xc000615620, 0xc000615680) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9854 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbc55, 0xc012c65ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0008dcfa4, 0xc000939f38, 0xc0008dcfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009fa23e0, 0xc00d98b980, 0xc00d98b9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 413 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030ce00, 0xc000b94480, 0xc000b944e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 203 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000380080, 0xc0006ce420, 0xc0006ce480) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1573 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc023394d48, 0xc0000c75b6, 0xc0285fd0a8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:124 +0x319 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc023394d20, 0xb, 0xc0285fd118, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc023394d20, 0x7f2b91478000, 0x2000) pkg/sentry/platform/ptrace/subprocess.go:667 +0x294 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapASLocked(0xc0019eb000, 0x7f2b91478000, 0x7f2b9147a000) pkg/sentry/mm/address_space.go:295 +0xef gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc0019eb000, 0x15efcd8, 0xc002fad500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:242 +0x1718 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc002fadcb8, 0x15efcd8, 0xc002fad500, 0xc0002b8000, 0x0, 0xc0055aeee0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc002fad500, 0xc0285fdaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc002fad500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc7e6e, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc002fad500, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002fad500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002fad500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002fad500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1eec, 0xc023394d68) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002fad500, 0x2, 0xc002fad500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002fad500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002fad500, 0x12b) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 336 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360390, 0xc000417b60, 0xc000417bc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8702 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a600, 0xc00188a600, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e90e000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc00d0596e0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e90e000, 0x15efcd8, 0xc0114baa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0114baa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0114baa80, 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:396 +0x116 goroutine 8704 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a63080) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003822000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1022 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c32500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1499 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbc780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 419 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030cef0, 0xc000b94840, 0xc000b948a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8703 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a63000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 421 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030cf00, 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 2733 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1e280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1571 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc029d6f9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc00229ea80, 0xc029d6f9f8, 0x11, 0xc0055aef40, 0xc041ebf000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00229ea80, 0xc029d6faf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00229ea80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc8274, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00229ea80, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00229ea80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00229ea80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00229ea80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc000d9a3a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00229ea80, 0x2, 0xc00229ea80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00229ea80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00229ea80, 0x11b) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6027 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c3480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9479 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb83d0, 0xc004fb83d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cffe000, 0x60, 0x7fb1f91c9518, 0x60, 0xc006b99500, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cffe000, 0x15efcd8, 0xc011073500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011073500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011073500, 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:396 +0x116 goroutine 6028 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090ca030, 0xc0090ca030, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a5c4000, 0x60, 0x7fb1f91cb138, 0x60, 0xc005c452c0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a5c4000, 0x15efcd8, 0xc00c0f4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c0f4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c0f4a80, 0x5b5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 364 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800430, 0xc0005caf60, 0xc0005cafc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4146 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0620, 0xc0017a0620, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0067d8000, 0x60, 0x7fb1f91c8258, 0x60, 0xc002b75da0, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0067d8000, 0x15efcd8, 0xc0067f0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0067f0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0067f0000, 0x35b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5991 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005872580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6365 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84300, 0xc001c84300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006cf9000, 0x60, 0x7fb1f91c4258, 0x60, 0xc0061f4c00, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006cf9000, 0x15efcd8, 0xc00b336a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b336a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b336a80, 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:396 +0x116 goroutine 6364 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e20d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 366 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800440, 0xc0005cb0e0, 0xc0005cb140) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10545 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af1900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9585 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb1f8, 0xc011b87ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092be310, 0xc00a5c3620, 0xc00a5c3680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 340 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014e550, 0xc000ba60c0, 0xc000ba6120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2922 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c62500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2734 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005510150, 0xc005510150, 0xc005f3e300, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0041f5000, 0x60, 0x7fb1f91c0708, 0x18, 0xc005f3e300, 0x9) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0041f5000, 0x15efcd8, 0xc002765500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002765500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002765500, 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:396 +0x116 goroutine 8113 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a3362e0, 0xc00a3362e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a590000, 0x60, 0x7fb1f91cfa98, 0x60, 0xc00ad8cea0, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a590000, 0x15efcd8, 0xc00a938000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a938000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a938000, 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:396 +0x116 goroutine 6313 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14820, 0xc001b14820, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00aeed000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc005af1aa0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aeed000, 0x15efcd8, 0xc00cbcc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cbcc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cbcc000, 0x5ab) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 239 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b0140, 0xc00077ec60, 0xc00077ecc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8823 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b03080) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab47d0, 0xc005ab47d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010c41000, 0x60, 0x7fb1f91c99c8, 0x60, 0xc00ac25b00, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010c41000, 0x15efcd8, 0xc00e2a5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e2a5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e2a5500, 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:396 +0x116 goroutine 8123 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc5500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 450 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003603b0, 0xc000417ce0, 0xc000417d40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10411 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbea80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da2720, 0xc008da2720, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01737d000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc014f45920, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01737d000, 0x15efcd8, 0xc013384a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013384a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013384a80, 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:396 +0x116 goroutine 10414 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbe91, 0xc01187aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00d03f860, 0xc009bf8758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008ba2600, 0xc0109ab6e0, 0xc0109ab740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20837 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc02aa00000, 0xc010afd700) pkg/sentry/kernel/task_exit.go:319 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc02aa00000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:231 +0x4d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02aa00000, 0x13ba) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10413 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbeb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 452 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360410, 0xc000417ec0, 0xc000417f20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23994 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0199f3600) pkg/sentry/kernel/time/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(0xc000360420, 0xc000d66060, 0xc000d660c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10472 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c6880) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c17d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10091 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14710, 0xc001b14710, 0x7fb18b238080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011401000, 0x60, 0x7fb1f91bde78, 0x60, 0xc01057c9c0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011401000, 0x15efcd8, 0xc00ae70a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ae70a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ae70a80, 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:396 +0x116 goroutine 368 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800450, 0xc0005cb260, 0xc0005cb2c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10072 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96570, 0xc002c96570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01470e000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc0090dac00, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01470e000, 0x15efcd8, 0xc006438a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006438a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006438a80, 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:396 +0x116 goroutine 10835 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad1c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10834 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090ca1f0, 0xc0090ca1f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00dd18000, 0x60, 0x7fb1f91c6328, 0x60, 0xc00aed14a0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dd18000, 0x15efcd8, 0xc00fe4a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fe4a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fe4a000, 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:396 +0x116 goroutine 466 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e010, 0xc001184120, 0xc001184180) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7608 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b0960, 0xc0002b0960, 0x7fb18ca922a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009459000, 0x60, 0x7fb1f91a9fe8, 0x60, 0xc00b7ab980, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009459000, 0x15efcd8, 0xc010420a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010420a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010420a80, 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:396 +0x116 goroutine 9322 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f890380) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bac13, 0xc00fa14ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0010017a4, 0xc000eee8b8, 0xc0010017a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034ea340, 0xc00a8d61e0, 0xc00a8d6240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 432 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030d0e0, 0xc000b95140, 0xc000b951a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11170 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090ca630, 0xc0090ca630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013baa000, 0x60, 0x7fb1f91c6328, 0x60, 0xc00504dce0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013baa000, 0x15efcd8, 0xc013bc4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013bc4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013bc4000, 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:396 +0x116 goroutine 11174 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc001001c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbf4a, 0xc001383ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc013602860, 0xc001001f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090ca640, 0xc00c202a20, 0xc00c202a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4017 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bf400) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70270, 0xc001e70270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006a40000, 0x60, 0x7fb1f91c1068, 0x60, 0xc002dc8cc0, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006a40000, 0x15efcd8, 0xc003c36000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003c36000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003c36000, 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:396 +0x116 goroutine 11173 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003addc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 254 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0100, 0xc000a336e0, 0xc000a33740) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7574 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e520, 0xc00310e520, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d430000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc00a567140, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d430000, 0x15efcd8, 0xc00d448000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d448000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d448000, 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:396 +0x116 goroutine 7485 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b2b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2924 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af2080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 394 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045e150, 0xc00079aea0, 0xc00079af00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7484 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baeae, 0xc00e83aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00088efa4, 0xc000dcc5b8, 0xc00088efa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe350, 0xc002e7cf00, 0xc002e7d620) pkg/sentry/platform/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 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045e160, 0xc00079b020, 0xc00079b080) 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 13105 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c16ae0, 0xc001c16ae0, 0xc0158143c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01883e000, 0x60, 0x7fb1f91bf138, 0x18, 0xc0158143c0, 0xb) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01883e000, 0x15efcd8, 0xc0153d9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0153d9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0153d9500, 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:396 +0x116 goroutine 11977 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0c8f0, 0xc003e0c8f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01767a000, 0x60, 0x7fb1f91bc258, 0x60, 0xc00f4a5ec0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01767a000, 0x15efcd8, 0xc0154faa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0154faa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0154faa80, 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:396 +0x116 goroutine 11976 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011bfe500) pkg/sentry/kernel/time/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(0xc0006f61c0, 0xc0006ee600, 0xc0006ee660) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 400 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0070, 0xc001080300, 0xc001080360) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16181 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013e9f000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8967 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00045e830, 0xc00045e830, 0xc0095719e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01006b000, 0x60, 0x7fb1f91c3138, 0x18, 0xc0095719e0, 0x46) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01006b000, 0x15efcd8, 0xc00fae6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fae6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fae6a80, 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:396 +0x116 goroutine 9050 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34ea00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006047a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11837 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006047b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 398 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045e170, 0xc00079b1a0, 0xc00079b200) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11836 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006047b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 530 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001492000, 0xc0014840c0, 0xc001484120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11811 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a08100) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0760, 0xc0017a0760, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016b09000, 0x60, 0x7fb1f91bb5e8, 0x60, 0xc00c4d5a40, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016b09000, 0x15efcd8, 0xc00e30aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e30aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e30aa80, 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:396 +0x116 goroutine 12910 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b4d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12183 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe6100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28334 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc524f, 0xc033220ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a116c60, 0xc02de2a900, 0xc02de2a960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20454 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192bfb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18384 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b96450, 0xc002b96450, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01273b000, 0x60, 0x7fb1f91bf5e8, 0x60, 0xc0200807e0, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01273b000, 0x15efcd8, 0xc012d78000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012d78000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012d78000, 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:396 +0x116 goroutine 9470 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fa88080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 548 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xc86c0, 0xc000bc9e8c, 0x40000002, 0x0, 0x0, 0x0, 0xc86c0, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0xc86c0, 0xc000bc9e8c, 0x40000002, 0x0, 0xe8, 0x130b560, 0x1) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0xc86c0, 0xc000bc9edc, 0x40000002, 0x0, 0x5, 0x5, 0xc86c0) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc025597b30, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a070, 0xc000cda1e0, 0xc000cda240) 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 12182 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc25f, 0xc015203ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0012177a4, 0xc001045638, 0xc0012177a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810c90, 0xc014faaa80, 0xc014faaae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 382 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f61e0, 0xc0006ee780, 0xc0006ee7e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6222 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d8800) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002525280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7773 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6370, 0xc0006f6370, 0x7fb18b4fa9f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ee75000, 0x60, 0x7fb1f91cc258, 0x60, 0xc00c158900, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ee75000, 0x15efcd8, 0xc00ef1ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ef1ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ef1ca80, 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:396 +0x116 goroutine 534 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001492080, 0xc001484420, 0xc001484480) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9688 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb804, 0xc0011e3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00152b7a4, 0xc001524138, 0xc00152b7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae700, 0xc00cf9d560, 0xc00cf9d5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8910 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006047780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8909 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c7e0, 0xc000a0c7e0, 0x7fb18c291d50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f17e000, 0x60, 0x7fb1f91cd068, 0x60, 0xc0157b41e0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f17e000, 0x15efcd8, 0xc00ee9ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ee9ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ee9ca80, 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:396 +0x116 goroutine 536 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001492090, 0xc0014845a0, 0xc001484600) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13481 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af3880) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc010a90400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd76a, 0xc0145d0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x15c3000, 0xc010290000, 0x5613fea8e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055ae500, 0xc013a496e0, 0xc013a49740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11840 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c620, 0xc00474c620, 0xc016352600, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016a8b000, 0x60, 0x7fb1f91c1068, 0x18, 0xc016352600, 0x11) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016a8b000, 0x15efcd8, 0xc018ccaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018ccaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018ccaa80, 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:396 +0x116 goroutine 12052 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d46d0, 0xc0008d46d0, 0x7fb18bac1fe8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01611b000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc01515a240, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01611b000, 0x15efcd8, 0xc013770a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013770a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013770a80, 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:396 +0x116 goroutine 12187 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c980, 0xc000a0c980, 0x7fb18c291d50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0156fa000, 0x60, 0x7fb1f91cd068, 0x60, 0xc0157b5500, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0156fa000, 0x15efcd8, 0xc0156f2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0156f2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0156f2a80, 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:396 +0x116 goroutine 12189 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe6280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18443 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bf4b4, 0xc022044ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0018cb7a4, 0xc0018c4138, 0xc0018cb7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84c10, 0xc01ecefc20, 0xc01ecefc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14108 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010760c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12051 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013722380) pkg/sentry/kernel/time/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(0xc000c420e0, 0xc000c78360, 0xc000c783c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12188 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe6200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 566 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc0032f5a40, 0x0, 0xba4f0) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc0032f5a40, 0xc000ec2db8, 0xc000ec2ef0, 0x5, 0x5) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc0032f5a40, 0xc0032f5a50, 0x38, 0xc000ec2ef0, 0x5, 0x5, 0xc000563338, 0xc038f0c7e0, 0xc000ec2f18) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc0032f5a40, 0xc000ec2f88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:129 +0xbe gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800660, 0xc0005cb620, 0xc0005cb680) 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 17277 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01340f280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19460 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013e9f300) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002525200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6794 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a62800) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001829700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13900 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba09880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 642 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac000, 0xc001080120, 0xc001080180) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14315 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc950, 0xc017bb6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000ebb7a4, 0xc0009b5db8, 0xc000ebb7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506b60, 0xc00a36b200, 0xc00a36b500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19375 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc070a, 0xc028d0aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c43140, 0xc027a28480, 0xc027a284e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6793 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78580, 0xc000f78580, 0x7fb18c2d2900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a516000, 0x60, 0x7fb1f91a7108, 0x60, 0xc00c83afc0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a516000, 0x15efcd8, 0xc00ec88a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ec88a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ec88a80, 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:396 +0x116 goroutine 438 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b0230, 0xc00077f200, 0xc00077f260) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24872 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a04660, 0xc001a04660, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02e772000, 0x60, 0x7fb1f91a7108, 0x60, 0xc01dfebce0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02e772000, 0x15efcd8, 0xc031cb0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc031cb0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc031cb0000, 0x17fd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 440 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b0240, 0xc00077f380, 0xc00077f3e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18854 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be485, 0xc019372ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000ebc7a4, 0xc000fe2138, 0xc000ebc7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9ab40, 0xc01d9bbce0, 0xc01d9bbd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 486 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0440, 0xc0001d7920, 0xc0001d7980) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14519 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009307800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14521 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009307900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21999 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ed80f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22702 [semacquire]: sync.runtime_SemacquireMutex(0xc0002bc01c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002bc018) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) 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(0xc0002bc018) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).IncRef(0xc0002bc000, 0xff7000, 0x1000000) pkg/sentry/pgalloc/pgalloc.go:779 +0xd3 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc02faa5000, 0x15efcd8, 0xc02e7c5500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:234 +0xf68 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc02e7c5cb8, 0x15efcd8, 0xc02e7c5500, 0xc0002b8000, 0x0, 0xc005f14dd0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc02e7c5500, 0xc02faafaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc02e7c5500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc831f, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc02e7c5500, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc02e7c5500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc02e7c5500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc02e7c5500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc02e7c6220) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc02e7c5500, 0x2, 0xc02e7c5500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc02e7c5500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02e7c5500, 0x1728) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14317 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bce9b, 0xc010a9bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0015df7a4, 0xc001586738, 0xc0015df7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506b70, 0xc00a36b920, 0xc00a36bb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14484 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc832, 0xc016bf3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc018fce860, 0xc017b2df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da2710, 0xc014f45800, 0xc014f45860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18981 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67e280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23367 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c1237, 0xc02d7daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc018408fa4, 0xc001b4c2b8, 0xc018408fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090ca7a0, 0xc0270ad7a0, 0xc0270ad800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3172 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac2e0, 0xc0010ac2e0, 0xc000d7f800, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005e2b000, 0x60, 0x7fb1f91ba7d8, 0x18, 0xc000d7f800, 0x41) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005e2b000, 0x15efcd8, 0xc006050000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006050000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006050000, 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:396 +0x116 goroutine 3174 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00571a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba1ce, 0xc005530ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc004012860, 0xc00571a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac2e0, 0xc000d7f860, 0xc000d7f8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7812 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e5b0, 0xc00310e5b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c42c000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc00a567320, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c42c000, 0x15efcd8, 0xc006dd2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006dd2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006dd2a80, 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:396 +0x116 goroutine 7483 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b2a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10104 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb94d, 0xc013336ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030d740, 0xc00b149ec0, 0xc00b149f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9690 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae7a0, 0xc0016ae7a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007efa000, 0x60, 0x7fb1f91d1068, 0x60, 0xc00cf9d800, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007efa000, 0x15efcd8, 0xc0099fa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0099fa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0099fa000, 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:396 +0x116 goroutine 8911 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00d94a320, 0xc00d94a320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0128ea000, 0x60, 0x7fb1f91cfa98, 0x60, 0xc010166d80, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0128ea000, 0x15efcd8, 0xc0128d6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0128d6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0128d6a80, 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:396 +0x116 goroutine 9397 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00cd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9401 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc5e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20440 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ad900, 0xc0010ad900, 0x7fb18bc10df8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a453000, 0x60, 0x7fb1f91c75e8, 0x60, 0xc0266c4660, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a453000, 0x15efcd8, 0xc026dca000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc026dca000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc026dca000, 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:396 +0x116 goroutine 22228 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc027ad7c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc15ad, 0xc026143ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5ca20, 0xc0247c6cc0, 0xc0247c6d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10996 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584d180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10206 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f890900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10670 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b4900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8664 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004137600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12020 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013722280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12186 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc34d, 0xc017267ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc001cc57a4, 0xc00128ebb8, 0xc001cc57a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810cb0, 0xc014faade0, 0xc014faae40) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810c50, 0xc005810c50, 0x7fb18c1944a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01297d000, 0x60, 0x7fb1f91bec88, 0x60, 0xc014faa480, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01297d000, 0x15efcd8, 0xc014fd8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014fd8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014fd8000, 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:396 +0x116 goroutine 18697 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc020a74300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 488 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b04a0, 0xc0001d7aa0, 0xc0001d7b00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10733 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b17e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 631 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e010, 0xc001184480, 0xc0011844e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15813 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01bb3a100) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a648780) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca0800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7910 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a000480, 0xc00a000480, 0x7fb18b379290, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bc40000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc00f7a2120, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bc40000, 0x15efcd8, 0xc00d662000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d662000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d662000, 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:396 +0x116 goroutine 17893 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c700, 0xc005c0c700, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fb5a000, 0x60, 0x7fb1f91be7d8, 0x60, 0xc01e7bf800, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fb5a000, 0x15efcd8, 0xc020fbe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020fbe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020fbe000, 0x10ba) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 571 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008002f0, 0xc0005cb860, 0xc0005cb8c0) pkg/sentry/platform/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c300, 0xc00474c300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007d2b000, 0x60, 0x7fb1f91cd518, 0x60, 0xc009df70e0, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007d2b000, 0x15efcd8, 0xc00d62b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d62b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d62b500, 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:396 +0x116 goroutine 635 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e0e0, 0xc001184720, 0xc001184780) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8204 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b03000) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb220, 0xc012c13ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008cd8220, 0xc01189e840, 0xc01189e8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21969 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c22ea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21348 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0510, 0xc000ba0510, 0x7fb18b2f9978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0240a2000, 0x60, 0x7fb1f91bcbb8, 0x60, 0xc027f4a540, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0240a2000, 0x15efcd8, 0xc0251f6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0251f6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0251f6a80, 0x13c2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21347 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0500, 0xc000ba0500, 0x7fb18b2f9978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc026dd2000, 0x60, 0x7fb1f91bcbb8, 0x60, 0xc027f4a3c0, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc026dd2000, 0x15efcd8, 0xc0211f8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0211f8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0211f8a80, 0x13c1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 444 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360260, 0xc0006ce900, 0xc0006ce960) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8206 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b03100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 754 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003800b0, 0xc0001d7440, 0xc0001d7b60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14520 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009307880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 456 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0000, 0xc000d66240, 0xc000d662a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23528 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ef06f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 490 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030c370, 0xc000a33320, 0xc000a334a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10901 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e30d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10906 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbe96, 0xc015aa3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045eb30, 0xc011b584e0, 0xc011b58540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14483 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01322e100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 458 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0010, 0xc000d663c0, 0xc000d66420) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10819 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb9e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 499 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6000, 0xc000b94840, 0xc000b94b40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23368 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b9b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 460 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0020, 0xc000d665a0, 0xc000d66600) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3173 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc4680) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b332280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 770 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a010, 0xc000c78600, 0xc000c78660) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8430 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a9080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 494 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030cb70, 0xc000a33980, 0xc000a339e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9400 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac3c0, 0xc0010ac3c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012d98000, 0x60, 0x7fb1f91cd518, 0x60, 0xc008c4b1a0, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012d98000, 0x15efcd8, 0xc006aae000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006aae000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006aae000, 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:396 +0x116 goroutine 446 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003602a0, 0xc0006ceae0, 0xc0006ceb40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 22227 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b9f0580) pkg/sentry/kernel/time/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(0xc000360370, 0xc0006cec60, 0xc0006cecc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 696 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045e010, 0xc000cda420, 0xc000cda480) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 34276 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00045edf0, 0xc00045edf0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc021442000, 0x60, 0x7fb1f91be328, 0x60, 0xc028eccea0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc021442000, 0x15efcd8, 0xc021440a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021440a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021440a80, 0x2124) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8078 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001829780) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb0bc, 0xc010a67ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc001bd37a4, 0xc000fe3638, 0xc001bd37a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0fa440, 0xc00b4a1620, 0xc00b4a1680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 786 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360380, 0xc0006cede0, 0xc0006cee40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10982 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e720, 0xc00308e720, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010cf1000, 0x60, 0x7fb1f91aa498, 0x60, 0xc00647db60, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010cf1000, 0x15efcd8, 0xc012af8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012af8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012af8a80, 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:396 +0x116 goroutine 10766 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b8080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11237 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c63880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 501 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6010, 0xc000b95320, 0xc000b95380) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10102 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00030d740, 0xc00030d740, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011d59000, 0x60, 0x7fb1f91a7f18, 0x60, 0xc00b149e60, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011d59000, 0x15efcd8, 0xc011d4f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011d4f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011d4f500, 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:396 +0x116 goroutine 5134 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb4a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6584 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae7a0, 0xc0016ae7a0, 0xc0030ebda0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ac19000, 0x60, 0x7fb1f91ba328, 0x18, 0xc0030ebda0, 0x50) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ac19000, 0x15efcd8, 0xc00996f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00996f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00996f500, 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:396 +0x116 goroutine 11481 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c860, 0xc001b8c860, 0x7fb18b178c30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014cec000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc014034b40, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014cec000, 0x15efcd8, 0xc016c24000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016c24000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016c24000, 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:396 +0x116 goroutine 740 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001492000, 0xc001736240, 0xc0017362a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6583 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006046e00) pkg/sentry/kernel/time/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, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506070, 0xc0017d61e0, 0xc0017d6240) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14516 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009307680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14522 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009307980) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009307780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 742 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014920a0, 0xc0017363c0, 0xc001736420) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12134 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b8300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10671 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc214, 0xc015a41ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00568e6d0, 0xc00c591980, 0xc00c5919e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14314 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a103300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13775 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c16950, 0xc001c16950, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01338d000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc00f750c00, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01338d000, 0x15efcd8, 0xc013dec000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013dec000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013dec000, 0xdf4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16097 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e750, 0xc00585e750, 0x7fb18abc8b88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018dff000, 0x60, 0x7fb1f91cba98, 0x60, 0xc01eab4300, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018dff000, 0x15efcd8, 0xc01e474000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e474000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e474000, 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:396 +0x116 goroutine 582 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506080, 0xc0017d6360, 0xc0017d63c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9592 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c320, 0xc003e4c320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b5fc000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc00f08d080, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b5fc000, 0x15efcd8, 0xc00600a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00600a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00600a000, 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:396 +0x116 goroutine 9593 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a0880) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034ea4e0, 0xc0034ea4e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0015eb000, 0x60, 0x7fb1f91c0708, 0x60, 0xc00c1591a0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0015eb000, 0x15efcd8, 0xc00fc70000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fc70000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fc70000, 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:396 +0x116 goroutine 496 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030cbd0, 0xc000a33b00, 0xc000a33b60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11153 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d95300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10788 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c77e00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f4300, 0xc0069f4300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ca36000, 0x60, 0x7fb1f91bac88, 0x60, 0xc00e21b6e0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ca36000, 0x15efcd8, 0xc00bc70a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bc70a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bc70a80, 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:396 +0x116 goroutine 612 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c16060, 0xc001b4a480, 0xc001b4a4e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9606 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057a4690, 0xc0057a4690, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f46d000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc00ff970e0, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f46d000, 0x15efcd8, 0xc012c09500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012c09500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012c09500, 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:396 +0x116 goroutine 25364 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a048f0, 0xc005a048f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02d92e000, 0x60, 0x7fb1f91bba98, 0x60, 0xc030e93140, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02d92e000, 0x15efcd8, 0xc030c6e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc030c6e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc030c6e000, 0x17ff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16993 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ef06180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 638 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e130, 0xc001184a20, 0xc001184a80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14467 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c540, 0xc005c0c540, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015ce1000, 0x60, 0x7fb1f91a75b8, 0x60, 0xc013755e00, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015ce1000, 0x15efcd8, 0xc015ce4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015ce4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015ce4a80, 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:396 +0x116 goroutine 15425 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0e30, 0xc0017a0e30, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0191f6000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc0109aac60, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0191f6000, 0x15efcd8, 0xc01bbb2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bbb2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bbb2000, 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:396 +0x116 goroutine 982 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b96780) pkg/sentry/kernel/time/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 [semacquire]: sync.runtime_SemacquireMutex(0xc0002bc01c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002bc018) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) 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(0xc0002bc018) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).IncRef(0xc0002bc000, 0x5ff000, 0x600000) pkg/sentry/pgalloc/pgalloc.go:779 +0xd3 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00229a000, 0x15efcd8, 0xc00229e000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:234 +0xf68 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00229e7b8, 0x15efcd8, 0xc00229e000, 0xc0002b8000, 0x0, 0xc002d3ec30, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00229e000, 0xc035945af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00229e000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc7723, 0x40000002, 0x0, 0x80c8452d) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00229e000, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00229e000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00229e000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00229e000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc0011caa60) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00229e000, 0x2, 0xc00229e000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00229e000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00229e000, 0xd6) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8860 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc5880) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc5900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12129 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c880, 0xc001b8c880, 0x7fb18b178c30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f14f000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc014034de0, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f14f000, 0x15efcd8, 0xc01418f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01418f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01418f500, 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:396 +0x116 goroutine 12185 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe6180) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ef180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8341 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001043d00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07e700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12440 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e827080) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e30c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10905 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e30e00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009307600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14207 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00293e980, 0xc00293e980, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017207000, 0x60, 0x7fb1f91c0708, 0x60, 0xc016cf9d40, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017207000, 0x15efcd8, 0xc01467f500, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 10273 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca0d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10385 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d0c310, 0xc008d0c310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004466000, 0x60, 0x7fb1f91c6c88, 0x60, 0xc00fb01080, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004466000, 0x15efcd8, 0xc011337500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011337500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011337500, 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:396 +0x116 goroutine 8824 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004948610, 0xc004948610, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c7c1000, 0x60, 0x7fb1f91bf5e8, 0x60, 0xc006b7fc20, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c7c1000, 0x15efcd8, 0xc00f4b6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f4b6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f4b6a80, 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:396 +0x116 goroutine 8826 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3a360, 0xc003f3a360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010f5e000, 0x60, 0x7fb1f91c8bb8, 0x60, 0xc0100610e0, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010f5e000, 0x15efcd8, 0xc00665a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00665a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00665a000, 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:396 +0x116 goroutine 16161 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a82900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13771 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c16790, 0xc001c16790, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016ffe000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc015cd5860, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016ffe000, 0x15efcd8, 0xc016fdca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016fdca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016fdca80, 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:396 +0x116 goroutine 13772 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014540800) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb7e7, 0xc00c23ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000bec7a4, 0xc0010abab8, 0xc000bec7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac3c0, 0xc008c4b200, 0xc008c4b260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10321 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0fa150, 0xc00a0fa150, 0x7fb18ca140c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0009f2000, 0x60, 0x7fb1f91cc258, 0x60, 0xc010d36a20, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0009f2000, 0x15efcd8, 0xc00ae70000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ae70000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ae70000, 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:396 +0x116 goroutine 1050 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001188780) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004404560, 0xc004404560, 0x7fb18bcc74a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0064f6000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc00db2b260, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0064f6000, 0x15efcd8, 0xc007ceb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007ceb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007ceb500, 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:396 +0x116 goroutine 698 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045e0c0, 0xc000cda5a0, 0xc000cda600) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10661 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b0cf0, 0xc0002b0cf0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013b11000, 0x60, 0x7fb1f91a7108, 0x60, 0xc00b5675c0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013b11000, 0x15efcd8, 0xc0112fe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0112fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0112fe000, 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:396 +0x116 goroutine 806 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a140, 0xc00190e360, 0xc00190e3c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9008 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e65a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 898 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014922f0, 0xc001736ae0, 0xc001736b40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6512 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c46e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 867 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b143d0, 0xc0006ef0e0, 0xc0006ef140) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8825 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fa800) pkg/sentry/kernel/time/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, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f60f0, 0xc000b95620, 0xc000b95680) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15634 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bdbd3, 0xc01bfdfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc001b70fa4, 0xc001cd8138, 0xc001b70fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055108d0, 0xc00ecc8fc0, 0xc00ecc9440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 726 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001cda000, 0xc001288420, 0xc001288480) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13876 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1cb980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13671 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd110, 0xc017a0aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0017dbfa4, 0xc001738eb8, 0xc0017dbfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001760680, 0xc014b6bce0, 0xc014b6bd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10939 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002766440, 0xc002766440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010417000, 0x60, 0x7fb1f91a8d28, 0x60, 0xc00c7c32c0, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010417000, 0x15efcd8, 0xc010448a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010448a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010448a80, 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:396 +0x116 goroutine 914 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c000, 0xc000615140, 0xc000615260) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14118 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012dc0c00) pkg/sentry/kernel/time/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(0xc001c84150, 0xc001c36300, 0xc001c36360) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17856 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0fa910, 0xc00a0fa910, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0172a6000, 0x60, 0x7fb1f91cc708, 0x60, 0xc01c571920, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0172a6000, 0x15efcd8, 0xc018c34a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018c34a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018c34a80, 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:396 +0x116 goroutine 18045 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0209f6000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14206 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0183d4680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 680 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84160, 0xc001c36480, 0xc001c364e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18142 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018e34e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 320 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a04080, 0xc001a9a300, 0xc001a9a360) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13670 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc45080) pkg/sentry/kernel/time/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(0xc001c84170, 0xc001c36600, 0xc001c36660) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12184 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc4c1, 0xc017263ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc001002fa4, 0xc001cc3338, 0xc001002fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810ca0, 0xc014faac00, 0xc014faac60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 684 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84180, 0xc001c36780, 0xc001c367e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14208 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20e720, 0xc00a20e720, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017499000, 0x60, 0x7fb1f91cb138, 0x60, 0xc00c203a40, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017499000, 0x15efcd8, 0xc019ee8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019ee8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019ee8000, 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:396 +0x116 goroutine 852 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a00f0, 0xc001080600, 0xc001080660) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11825 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8b20, 0xc0012a8b20, 0x7fb18ca14e08, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0125ff000, 0x60, 0x7fb1f91d0258, 0x60, 0xc015646060, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0125ff000, 0x15efcd8, 0xc0125fd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0125fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0125fd500, 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:396 +0x116 goroutine 8912 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006047800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 477 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b00e0, 0xc00077f560, 0xc00077f5c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8861 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c7d0, 0xc000a0c7d0, 0x7fb18c291d50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f662000, 0x60, 0x7fb1f91cd068, 0x60, 0xc0157b4060, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f662000, 0x15efcd8, 0xc015608000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015608000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015608000, 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:396 +0x116 goroutine 838 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030cd40, 0xc000a33ec0, 0xc000a33f20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9275 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bf300) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbabc, 0xc012801ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506330, 0xc000b94840, 0xc000b95620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9604 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c3e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 932 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c070, 0xc000169c20, 0xc000416000) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17406 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014c39400) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbde0e, 0xc01c168ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4ceb0, 0xc0167e3200, 0xc0167e3260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19964 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0209f6580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20238 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc0246bf9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc0269b8a80, 0xc0246bf9f8, 0x11, 0xc02d034ae0, 0xc042dc4800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0269b8a80, 0xc0246bfaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0269b8a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc7779, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0269b8a80, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0269b8a80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0269b8a80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0269b8a80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc0038fbf60) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0269b8a80, 0x2, 0xc0269b8a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0269b8a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0269b8a80, 0x1331) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 20237 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019176580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 554 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac0c0, 0xc001582780, 0xc0015827e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14585 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc3f1, 0xc01a4ceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0018ca7a4, 0xc00101e738, 0xc0018ca7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e9b0, 0xc01653b3e0, 0xc01653b440) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c41900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25222 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c3008, 0xc030ec4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00163c7a4, 0xc00101ea38, 0xc00163c7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0faeb0, 0xc02e142840, 0xc02e1428a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 936 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c0e0, 0xc0004169c0, 0xc000416a80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17324 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe6f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 541 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015a21d0, 0xc00079ab40, 0xc00079aba0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16571 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0103fb080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18345 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01322eb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18329 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ed80200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 575 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800440, 0xc0005cbd40, 0xc0005cbda0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25448 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc02d034170, 0xc02d034170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02e6f6000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc030b1ce40, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02e6f6000, 0x15efcd8, 0xc0317b1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0317b1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0317b1500, 0x1839) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14272 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d955400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14271 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a096790, 0xc00a096790, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018dcb000, 0x60, 0x7fb1f91c6328, 0x60, 0xc011380b40, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018dcb000, 0x15efcd8, 0xc01683ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01683ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01683ca80, 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:396 +0x116 goroutine 788 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003603b0, 0xc0006cf0e0, 0xc0006cf140) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 30912 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0219aab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25323 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78a30, 0xc000f78a30, 0x7fb18b9b4800, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc030a75000, 0x60, 0x7fb1f91be7d8, 0x60, 0xc02c670a20, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc030a75000, 0x15efcd8, 0xc030a7e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc030a7e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc030a7e000, 0x1825) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18985 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b9700) pkg/sentry/kernel/time/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(0xc00182e010, 0xc000ba6420, 0xc000ba6480) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13836 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e827680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18860 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0103fb600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18588 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019176180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18587 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019176100) pkg/sentry/kernel/time/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(0xc0001b0100, 0xc00077f740, 0xc00077f7a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15713 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0041026c0, 0xc0041026c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013320000, 0x60, 0x7fb1f91c4708, 0x60, 0xc0165a7a40, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013320000, 0x15efcd8, 0xc01a4e0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a4e0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a4e0a80, 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:396 +0x116 goroutine 10853 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a247000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17326 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe7000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17396 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d8e4c0, 0xc002d8e4c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01fbb1000, 0x60, 0x7fb1f91c5518, 0x60, 0xc01a776600, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01fbb1000, 0x15efcd8, 0xc021efaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021efaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021efaa80, 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:396 +0x116 goroutine 12592 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe690, 0xc0044fe690, 0xc0138f2ae0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0168d0000, 0x60, 0x7fb1f91c19c8, 0x18, 0xc0138f2ae0, 0x1e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0168d0000, 0x15efcd8, 0xc015a59500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015a59500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015a59500, 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:396 +0x116 goroutine 20360 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca9c700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20039 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a953100) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005510940, 0xc005510940, 0x7fb18bd06ca8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0132cd000, 0x60, 0x7fb1f91c2328, 0x60, 0xc01814e060, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0132cd000, 0x15efcd8, 0xc01a645500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a645500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a645500, 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:396 +0x116 goroutine 17950 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019c80d80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005510700, 0xc005510700, 0x60, 0xc00f08d7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01716e000, 0x60, 0x7fb1f91a7f18, 0x60, 0xc00f08d7a0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01716e000, 0x15efcd8, 0xc01ac4a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ac4a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ac4a000, 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:396 +0x116 goroutine 21982 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c22ed00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 856 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c000, 0xc0006154a0, 0xc000615500) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12574 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bcda2, 0xc01a069ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0017dbfa4, 0xc001738eb8, 0xc0017dbfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e24f0, 0xc015d19260, 0xc015d192c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13518 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49d280) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019c80600) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbac4, 0xc00e41ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc001b73fa4, 0xc0016dc2b8, 0xc001b73fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008e14650, 0xc008fefd40, 0xc008fefda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 900 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae050, 0xc000f74120, 0xc000f74180) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25356 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b5280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13517 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006030bb0, 0xc006030bb0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019d4a000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc00a197620, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019d4a000, 0x15efcd8, 0xc012704a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012704a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012704a80, 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:396 +0x116 goroutine 614 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a000, 0xc00123e120, 0xc00123e180) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20107 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018e35600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 819 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0060, 0xc000a33860, 0xc000a33f80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12591 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe6a0, 0xc0044fe6a0, 0xc0138f2c60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016a5c000, 0x60, 0x7fb1f91c19c8, 0x18, 0xc0138f2c60, 0x22) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016a5c000, 0x15efcd8, 0xc01705d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01705d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01705d500, 0xbbe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18164 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f144e0, 0xc005f144e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b0da000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc01dfeac60, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b0da000, 0x15efcd8, 0xc01f771500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f771500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f771500, 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:396 +0x116 goroutine 977 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030c370, 0xc0006ef260, 0xc0006ef2c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 35495 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc030021b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14034 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c42c20, 0xc000c42c20, 0x7fb18b479180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001852000, 0x60, 0x7fb1f91b8bb8, 0x60, 0xc014cfca80, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001852000, 0x15efcd8, 0xc00a120a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a120a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a120a80, 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:396 +0x116 goroutine 12442 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e827100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12571 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb8230, 0xc004fb8230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000fb4000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc014a3ea20, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000fb4000, 0x15efcd8, 0xc019b1aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019b1aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019b1aa80, 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:396 +0x116 goroutine 918 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42000, 0xc001184ae0, 0xc001184b40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11696 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc2cb, 0xc013fefed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc001993fa4, 0xc001a834b8, 0xc001993fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00d94a5f0, 0xc0101678c0, 0xc010167920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 842 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac140, 0xc001582a20, 0xc001582a80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11003 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f45c0, 0xc0069f45c0, 0x7fb18b2ba060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013b55000, 0x60, 0x7fb1f91bac88, 0x60, 0xc0164c82a0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013b55000, 0x15efcd8, 0xc0164d6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0164d6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0164d6000, 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:396 +0x116 goroutine 11501 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b14960, 0xc002b14960, 0x7fb18b2f7888, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017f90000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc017f943c0, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017f90000, 0x15efcd8, 0xc015bcd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015bcd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015bcd500, 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:396 +0x116 goroutine 18383 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c7a0, 0xc000a0c7a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01fc3f000, 0x60, 0x7fb1f91b8258, 0x60, 0xc01c367260, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01fc3f000, 0x15efcd8, 0xc01f0f6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f0f6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f0f6a80, 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:396 +0x116 goroutine 640 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045e010, 0xc00079a720, 0xc00079b2c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11500 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004331c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 716 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xbbc7a, 0xc001d2ab9c, 0x40000002, 0x0, 0x0, 0x0, 0xbbc7a, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0xbbc7a, 0xc001d2ab9c, 0x40000002, 0x0, 0xbbc7a, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0xbbc7a, 0xc001d2abec, 0x40000002, 0x0, 0xbbc7a, 0x1, 0xc001d2ac18) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc00dc71ef0, 0x0, 0xbbc7a) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc00dc71ef0, 0xc001d2adb8, 0xc001d2aef0, 0x5, 0x5) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc00dc71ef0, 0xc00dc71f00, 0x38, 0xc001d2aef0, 0x5, 0x5, 0xc001c39338, 0xc02830e780, 0xc001d2af18) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc00dc71ef0, 0xc001d2af88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:129 +0xbe gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e110, 0xc000cda7e0, 0xc000cda840) 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 11824 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a08500) pkg/sentry/kernel/time/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(0xc0016ae080, 0xc000f742a0, 0xc000f74300) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 35504 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c6f8f, 0xc036a1aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613fea8e000, 0x5613feb10000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8b380, 0xc0378cc3c0, 0xc0378cc420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 980 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030ca30, 0xc0006ef440, 0xc0006ef4a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 30012 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02cf6cc80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbed9f, 0xc01e4f2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015a24e0, 0xc01ed80c60, 0xc01ed80cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17704 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe6af, 0xc01c1abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4cff0, 0xc0167e39e0, 0xc0167e3a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17702 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe7200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 557 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506010, 0xc0017d64e0, 0xc0017d6540) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17522 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a1c00) pkg/sentry/kernel/time/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(0xc0010ac150, 0xc001582ba0, 0xc001582c00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17921 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b14800, 0xc002b14800, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02037f000, 0x60, 0x7fb1f91c4708, 0x60, 0xc01c4e25a0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02037f000, 0x15efcd8, 0xc0211a2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0211a2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0211a2000, 0x1073) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 36193 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c97940, 0xc002c97940, 0x7fb18ae910c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc043283000, 0x60, 0x7fb1f91c2328, 0x60, 0xc043280900, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc043283000, 0x15efcd8, 0xc03bd7f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc03bd7f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc03bd7f500, 0x226b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 23002 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5cd70, 0xc000b5cd70, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0298a6000, 0x60, 0x7fb1f91be328, 0x60, 0xc0247c7920, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0298a6000, 0x15efcd8, 0xc0298ae000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0298ae000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0298ae000, 0x15ea) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 950 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001760090, 0xc0014848a0, 0xc001484900) 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 24063 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc243f, 0xc0308afed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a04c20, 0xc02e3702a0, 0xc02e370300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21264 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107fe00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18360 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bf8cd, 0xc021f67ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017609a0, 0xc01c9a1380, 0xc01c9a13e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21980 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c22ec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20812 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f3d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20810 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f3c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 905 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae090, 0xc000f74420, 0xc000f74480) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20018 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5ea600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 994 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001492000, 0xc001b4a5a0, 0xc001b4a600) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 616 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001de800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18978 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67e100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 617 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a0e0, 0xc00123e4e0, 0xc00123e540) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17508 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00045e830, 0xc00045e830, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0212fb000, 0x60, 0x7fb1f91cd9c8, 0x60, 0xc01eab5b60, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0212fb000, 0x15efcd8, 0xc021a15500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021a15500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021a15500, 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:396 +0x116 goroutine 19842 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbf942, 0xc017f5ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182ed40, 0xc01e68fbc0, 0xc01e68fc20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19841 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca9c380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 701 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a060, 0xc0012885a0, 0xc001288600) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16011 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001760a80, 0xc001760a80, 0x7fb18b541428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0179e5000, 0x60, 0x7fb1f91bd518, 0x60, 0xc01e12c540, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0179e5000, 0x15efcd8, 0xc0179eea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0179eea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0179eea80, 0xfaf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16376 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a648580) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c42f00, 0xc000c42f00, 0x7fb18c5dd008, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01eaff000, 0x60, 0x7fb1f91b8bb8, 0x60, 0xc01e9b43c0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01eaff000, 0x15efcd8, 0xc0202e4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0202e4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0202e4000, 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:396 +0x116 goroutine 922 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42140, 0xc001184d80, 0xc001184de0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 22232 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b9f0600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18752 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092be320, 0xc0092be320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0011a4000, 0x60, 0x7fb1f91bd068, 0x60, 0xc014997ce0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0011a4000, 0x15efcd8, 0xc029e35500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc029e35500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc029e35500, 0x1493) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 25633 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02454ab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18750 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b9f0480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 909 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae110, 0xc000f746c0, 0xc000f74720) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14735 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd5bc, 0xc01df56ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0006d6fa4, 0xc001a83f38, 0xc0006d6fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004948ae0, 0xc019031aa0, 0xc019031b00) pkg/sentry/platform/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd7bc, 0xc01748aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f14730, 0xc016edf500, 0xc016edf560) pkg/sentry/platform/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x15c3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd5c7, 0xc014fb3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x15c3000, 0xc00aec1000, 0x5613fea85000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c780, 0xc015eb9e00, 0xc015eb9e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13834 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e827600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 871 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a0b0, 0xc0018c2360, 0xc0018c23c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14809 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a82700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1009 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac1d0, 0xc001582f00, 0xc001582f60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14051 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057a4360, 0xc0057a4360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01654c000, 0x60, 0x7fb1f91c35e8, 0x60, 0xc00b77af00, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01654c000, 0x15efcd8, 0xc017eb3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017eb3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017eb3500, 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:396 +0x116 goroutine 13295 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018836200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14899 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a103500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 32366 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c6aad, 0xc03da60ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0025a9860, 0xc03e0e0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20e970, 0xc035e65560, 0xc035e655c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17081 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a82c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14898 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a103480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 874 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a110, 0xc0018c2600, 0xc0018c2660) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21159 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca9ca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 876 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a120, 0xc0018c2780, 0xc0018c27e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14428 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f148f0, 0xc005f148f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0171a5000, 0x60, 0x7fb1f91bba98, 0x60, 0xc016edfaa0, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0171a5000, 0x15efcd8, 0xc01a76a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a76a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a76a000, 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:396 +0x116 goroutine 878 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a130, 0xc0018c2900, 0xc0018c2960) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17952 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019c80e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26011 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02da2eb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18592 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbff57, 0xc01bdb1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008ba2fe0, 0xc01e4bdc20, 0xc01e4bdc80) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b14ca0, 0xc002b14ca0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b67e000, 0x60, 0x7fb1f91c4708, 0x60, 0xc01c4e3740, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b67e000, 0x15efcd8, 0xc01357e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01357e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01357e000, 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:396 +0x116 goroutine 823 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0200, 0xc00190e600, 0xc00190e660) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18591 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019176280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 584 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84000, 0xc000ba62a0, 0xc000ba6300) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24297 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001760e50, 0xc001760e50, 0x7fb18c2a1050, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc03108c000, 0x60, 0x7fb1f91c8258, 0x60, 0xc030394060, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc03108c000, 0x15efcd8, 0xc02e3eb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02e3eb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02e3eb500, 0x173e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14308 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcd1d, 0xc01643fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506a60, 0xc016135f20, 0xc016135f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16144 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013af2680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14307 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a103100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1029 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045e180, 0xc00079b620, 0xc00079b680) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16143 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013af2600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1042 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14250, 0xc0006cf4a0, 0xc0006cf500) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16317 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b61eb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19329 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b61ec00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be793, 0xc02491aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0016e27a4, 0xc0005b4d38, 0xc0016e27a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027c8a10, 0xc01a4fbd40, 0xc01a4fbda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1011 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac1e0, 0xc001583080, 0xc0015830e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12053 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013722400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15495 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07f480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14986 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013cecc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14985 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013cecc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 586 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84010, 0xc000ba65a0, 0xc000ba6600) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12055 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013722480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12054 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506970, 0xc001506970, 0x7fb18b930b08, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013763000, 0x60, 0x7fb1f91c4bb8, 0x60, 0xc013754a80, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013763000, 0x15efcd8, 0xc013771500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013771500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013771500, 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:396 +0x116 goroutine 1046 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14330, 0xc0006cf740, 0xc0006cf7a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15406 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173fe900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15407 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d0c280, 0xc008d0c280, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0201a8000, 0x60, 0x7fb1f91bec88, 0x60, 0xc01a67ac60, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0201a8000, 0x15efcd8, 0xc020564000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020564000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020564000, 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:396 +0x116 goroutine 23371 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b9c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1058 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058e000, 0xc0010803c0, 0xc001080840) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13819 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe6b0, 0xc0044fe6b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b301000, 0x60, 0x7fb1f91cec88, 0x60, 0xc01102b1a0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b301000, 0x15efcd8, 0xc019364a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019364a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019364a80, 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:396 +0x116 goroutine 16316 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0cb70, 0xc005c0cb70, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc021cc7000, 0x60, 0x7fb1f91be7d8, 0x60, 0xc014f44d20, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc021cc7000, 0x15efcd8, 0xc01e36aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e36aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e36aa80, 0x11ce) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19487 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019176700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 588 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84020, 0xc000ba6720, 0xc000ba6780) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18980 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67e200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23046 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1aed90, 0xc00a1aed90, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc024d01000, 0x60, 0x7fb1f91a9fe8, 0x60, 0xc01b9e0480, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc024d01000, 0x15efcd8, 0xc02a9ad500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02a9ad500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02a9ad500, 0x15ef) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18989 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c0bf6, 0xc029226ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc001aac7a4, 0xc00101f338, 0xc001aac7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090ca220, 0xc0270ace40, 0xc0270acea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 384 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c000, 0xc00077f0e0, 0xc00077f440) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 33375 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a9380, 0xc0012a9380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc03dd75000, 0x60, 0x7fb1f91cd068, 0x60, 0xc025d7d8c0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc03dd75000, 0x15efcd8, 0xc03dd7aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc03dd7aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc03dd7aa80, 0x20e3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18837 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015867400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 35459 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc034a5d9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc01a9d6a80, 0xc034a5d9f8, 0x11, 0xc004fb91b0, 0xc02f0fd800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc01a9d6a80, 0xc034a5daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc01a9d6a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc7db6, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc01a9d6a80, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc01a9d6a80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc01a9d6a80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc01a9d6a80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1eec, 0xc00ac616c8) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc01a9d6a80, 0x2, 0xc01a9d6a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01a9d6a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a9d6a80, 0x21a9) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21511 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5f6c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22130 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02119e000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 784 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800910, 0xc001cc0660, 0xc001cc06c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25019 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc029dc6680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1074 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800930, 0xc001cc07e0, 0xc001cc0840) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 30983 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0049493d0, 0xc0049493d0, 0xc03462d800, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc03b02e000, 0x60, 0x7fb1f91c4708, 0x18, 0xc03462d800, 0x41) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc03b02e000, 0x15efcd8, 0xc039316a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc039316a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc039316a80, 0x1e08) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 33113 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02cd6dd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 33112 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004949c80, 0xc004949c80, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013f44000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc030e92d20, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013f44000, 0x15efcd8, 0xc037dfea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc037dfea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc037dfea80, 0x207e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1089 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a140, 0xc001288960, 0xc0012889c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23730 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1aeeb0, 0xc00a1aeeb0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02c742000, 0x60, 0x7fb1f91a9fe8, 0x60, 0xc01b9e1bc0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02c742000, 0x15efcd8, 0xc02c748000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02c748000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02c748000, 0x161f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 24064 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67ec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 858 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c010, 0xc000615bc0, 0xc000615c20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23456 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017d91680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25402 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0276a0f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18575 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c20af0, 0xc002c20af0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc024183000, 0x60, 0x7fb1f91c1518, 0x60, 0xc013e45ce0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc024183000, 0x15efcd8, 0xc026995500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc026995500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc026995500, 0x1284) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12789 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018e34000) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057a4b10, 0xc0057a4b10, 0x7fb18b4fa9f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018a3a000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc014864a80, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018a3a000, 0x15efcd8, 0xc018292000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018292000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018292000, 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:396 +0x116 goroutine 17128 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee29c0, 0xc003ee29c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ccdb000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc01f68ec00, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ccdb000, 0x15efcd8, 0xc021ac0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021ac0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021ac0000, 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:396 +0x116 goroutine 12909 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f784e0, 0xc000f784e0, 0x60, 0xc01556f800) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012eb3000, 0x60, 0x7fb1f91cf138, 0x60, 0xc01556f800, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012eb3000, 0x15efcd8, 0xc00fa5a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fa5a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fa5a000, 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:396 +0x116 goroutine 12790 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bba3d, 0xc018b6ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000be97a4, 0xc00168a8b8, 0xc000be97a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a30b20, 0xc013b5ed80, 0xc013b5ede0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1035 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045e250, 0xc00079ba40, 0xc00079baa0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12908 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c165e0, 0xc001c165e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012dc9000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc015cd4f00, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012dc9000, 0x15efcd8, 0xc00980b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00980b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00980b500, 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:396 +0x116 goroutine 1016 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac260, 0xc001583440, 0xc0015834a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 35104 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c7a02, 0xc033e0fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc039bb3860, 0xc039615758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0041033a0, 0xc03b1da660, 0xc03b1da6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24832 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004948b90, 0xc004948b90, 0xc031ad4300, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02d0cd000, 0x60, 0x7fb1f91cf138, 0x18, 0xc031ad4300, 0x9) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02d0cd000, 0x15efcd8, 0xc0324a9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0324a9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0324a9500, 0x17e8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 24273 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02cd6c400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1078 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008009f0, 0xc001cc0a80, 0xc001cc0ae0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 22476 [semacquire]: sync.runtime_SemacquireMutex(0xc0002bc01c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002bc018) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) 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(0xc0002bc018) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).IncRef(0xc0002bc000, 0xff7000, 0x1000000) pkg/sentry/pgalloc/pgalloc.go:779 +0xd3 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc02c58e000, 0x15efcd8, 0xc02c58b500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:234 +0xf68 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc02c58bcb8, 0x15efcd8, 0xc02c58b500, 0xc0002b8000, 0x0, 0xc00293f6c0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc02c58b500, 0xc025403af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc02c58b500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc7ec5, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc02c58b500, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc02c58b500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc02c58b500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc02c58b500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc007cf5ae0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc02c58b500, 0x2, 0xc02c58b500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc02c58b500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02c58b500, 0x15cd) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19538 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc02692d9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc021f39500, 0xc02692d9f8, 0x11, 0xc008da3290, 0xc028955800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc021f39500, 0xc02692daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc021f39500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc7d33, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc021f39500, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc021f39500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc021f39500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc021f39500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc0176caca0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc021f39500, 0x2, 0xc021f39500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc021f39500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021f39500, 0x1207) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 20822 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ed5aa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18988 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b9800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28084 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc02adeb9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc030b3ea80, 0xc02adeb9f8, 0x11, 0xc00188b310, 0xc042d38000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc030b3ea80, 0xc02adebaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc030b3ea80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc7983, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc030b3ea80, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc030b3ea80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc030b3ea80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc030b3ea80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc01aff48e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc030b3ea80, 0x2, 0xc030b3ea80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc030b3ea80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc030b3ea80, 0x1a51) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1121 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015060d0, 0xc0017d68a0, 0xc0017d6900) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25401 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0276a0e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 654 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a81f0, 0xc000d66ae0, 0xc000d66b40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 761 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fa280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 685 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001828080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 686 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc00222c000, 0xc010a9bf00) pkg/sentry/kernel/task_exit.go:319 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00222c000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:231 +0x4d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00222c000, 0xb7) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 983 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030cb70, 0xc0006ef740, 0xc0006ef7a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24679 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a30db0, 0xc005a30db0, 0xc03073a4e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02fdf5000, 0x60, 0x7fb1f91c3138, 0x18, 0xc03073a4e0, 0xe) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02fdf5000, 0x15efcd8, 0xc02fde1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02fde1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02fde1500, 0x17a4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 996 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001492020, 0xc001b4a780, 0xc001b4a7e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21627 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c16820, 0xc001c16820, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0012b4000, 0x60, 0x7fb1f91c7138, 0x60, 0xc0282a12c0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0012b4000, 0x15efcd8, 0xc02606ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02606ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02606ca80, 0x151b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 24579 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc280f, 0xc02f234ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc02de58500, 0xc031384300, 0xc031384360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24578 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02a9ce600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 656 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8200, 0xc000d66c60, 0xc000d66cc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1528 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003924280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2293 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc4500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1529 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c16300, 0xc001c16300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002d08000, 0x60, 0x7fb1f91a75b8, 0x60, 0xc0017d7f20, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002d08000, 0x15efcd8, 0xc00479e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00479e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00479e000, 0x1b5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 792 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001486400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1124 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015060f0, 0xc0017d6b40, 0xc0017d6ba0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 34461 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc028e61d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 34795 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0288ea280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 799 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000812d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2113 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 800 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0003606a0, 0xc0003606a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003334000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc000cdb500, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003334000, 0x15efcd8, 0xc002dd1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002dd1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002dd1500, 0x17f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 663 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6250, 0xc002330360, 0xc0023303c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20489 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d0cef0, 0xc008d0cef0, 0x7fb18c421888, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc025f48000, 0x60, 0x7fb1f91bec88, 0x60, 0xc023ef4420, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc025f48000, 0x15efcd8, 0xc025fee000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc025fee000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc025fee000, 0x137b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 731 [semacquire]: sync.runtime_SemacquireMutex(0xc0002bc01c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002bc018) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) 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(0xc0002bc018) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).IncRef(0xc0002bc000, 0x5ff000, 0x600000) pkg/sentry/pgalloc/pgalloc.go:779 +0xd3 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc000d7d000, 0x15efcd8, 0xc001efc000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:234 +0xf68 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc001efc7b8, 0x15efcd8, 0xc001efc000, 0xc0002b8000, 0x0, 0xc003e4cc50, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc001efc000, 0xc0171a1af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc001efc000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc7511, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc001efc000, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001efc000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001efc000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001efc000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc0009e00a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001efc000, 0x2, 0xc001efc000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001efc000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001efc000, 0xbd) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 24964 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee560, 0xc0038ee560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02c2e2000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc028ff2420, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02c2e2000, 0x15efcd8, 0xc02d9bf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02d9bf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02d9bf500, 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:396 +0x116 goroutine 25589 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8acf0, 0xc003e8acf0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0290ff000, 0x60, 0x7fb1f91b9068, 0x60, 0xc0318a5500, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0290ff000, 0x15efcd8, 0xc033e72a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc033e72a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc033e72a80, 0x18a9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 25588 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8ad00, 0xc003e8ad00, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02a5da000, 0x60, 0x7fb1f91b9068, 0x60, 0xc0318a5680, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02a5da000, 0x15efcd8, 0xc02cce9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02cce9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02cce9500, 0x18a8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1156 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8280, 0xc000d66f60, 0xc000d66fc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23148 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc029dc6000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18744 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b1150, 0xc0002b1150, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0265dc000, 0x60, 0x7fb1f91b8bb8, 0x60, 0xc00e9ec5a0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0265dc000, 0x15efcd8, 0xc026802000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc026802000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc026802000, 0x123a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1170 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182e0f0, 0xc002220300, 0xc002220360) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 31449 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c99050, 0xc005c99050, 0x7fb18bd46818, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc038723000, 0x60, 0x7fb1f91c3138, 0x60, 0xc02d57f3e0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc038723000, 0x15efcd8, 0xc038f7e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc038f7e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc038f7e000, 0x1dd3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21262 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107fd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 732 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbe480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 733 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a04120, 0xc000b95b00, 0xc000b95b60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1324 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9e9f, 0xc0036e9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0013d4fa4, 0xc0016ddf38, 0xc0013d4fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0000, 0xc002b802a0, 0xc002b806c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 22462 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c078e, 0xc02c75bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc024e9e7a4, 0xc00101f638, 0xc024e9e7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee3c40, 0xc01b96e600, 0xc01b96e660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1186 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c020, 0xc00077f9e0, 0xc00077fa40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 862 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0003800b0, 0xc0003800b0, 0xc000c78780, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0021a0000, 0x60, 0x7fb1f91bac88, 0x18, 0xc000c78780, 0x15) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0021a0000, 0x15efcd8, 0xc002724000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002724000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002724000, 0xc1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 808 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000205680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 809 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9bcf, 0xc001274ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003800b0, 0xc000c787e0, 0xc000c78840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20234 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008ba3050, 0xc008ba3050, 0x7fb18b537b30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc026601000, 0x60, 0x7fb1f91cde78, 0x60, 0xc0269d64e0, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc026601000, 0x15efcd8, 0xc026606a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc026606a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc026606a80, 0x1314) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1328 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9f77, 0xc002cfbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0130, 0xc002b80de0, 0xc002b80e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 984 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b96800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1327 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003822300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 985 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xc8742, 0xc021a518cc, 0x40000002, 0x0, 0x0, 0x0, 0xc8742, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0xc8742, 0xc021a518cc, 0x40000002, 0x0, 0xc021a518e0, 0x46cf06, 0x147bea8) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0xc8742, 0xc021a5191c, 0x40000002, 0x0, 0xc8742, 0x1, 0xc021a51948) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc03e1fe690, 0x0, 0xc8742) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc03e1fe690, 0xc021a51ae8, 0xc021a51c98, 0x6, 0x6) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc03e1fe690, 0xc03e1fe6a0, 0x9, 0xc021a51c98, 0x6, 0x6, 0x0, 0x2, 0xfc3f5a) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc01ad81d40, 0x9, 0xc021a51c98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:627 +0xf2 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc01ad81d40, 0x7f2b91478000, 0x15e16f0, 0xc0002bc000, 0x73c0000, 0x73c2000, 0xc000000001, 0x549959, 0xc001962860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc001962000, 0xc001962878, 0x9, 0x7f2b91479000, 0x7f2b9147a000, 0x7f2b91479000, 0x7f2b9147a000, 0x1) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc001962000, 0x15efcd8, 0xc002832000, 0x7f2b91479cd8, 0x2000001, 0x7f2b91479cd8, 0xc0006f8a20, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002832000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002832000, 0xc6) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21975 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c689b0, 0xc003c689b0, 0x60, 0xc0274537a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0154ed000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc0274537a0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0154ed000, 0x15efcd8, 0xc0268b1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0268b1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0268b1500, 0x143c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 25969 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027661d0, 0xc0027661d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc030e69000, 0x60, 0x7fb1f91c9068, 0x60, 0xc02d67a900, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc030e69000, 0x15efcd8, 0xc02f13e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02f13e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02f13e000, 0x1885) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 33643 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00eae5c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c7252, 0xc03d3d3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc021588860, 0xc00eae5f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb8c50, 0xc0361a5e60, 0xc0361a5ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1217 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a1a0, 0xc0018c2c00, 0xc0018c2c60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19959 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0103fb800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 970 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c16180, 0xc001c37020, 0xc001c37080) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17891 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f143a0, 0xc005f143a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f7c3000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc01dfea600, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f7c3000, 0x15efcd8, 0xc0027b2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0027b2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0027b2a80, 0x108d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17889 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be4ef, 0xc01eebced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00271a7a4, 0xc0021a8138, 0xc00271a7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae560, 0xc0171f6660, 0xc0171f66c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 883 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b0010, 0xc0021a20c0, 0xc0021a2120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24951 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0328aa100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 26057 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001761b70, 0xc001761b70, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c941000, 0x60, 0x7fb1f91cec88, 0x60, 0xc02d9e56e0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c941000, 0x15efcd8, 0xc0328a7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0328a7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0328a7500, 0x196b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9348 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394ce80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394cf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 718 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000716b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 719 [semacquire]: sync.runtime_SemacquireMutex(0xc000762844, 0xc000043000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000762840) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) 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(0xc000762840) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).isPMACopyOnWriteLocked(0xc0016f6000, 0xc0016f6080, 0xc, 0xc0016f6878, 0x9, 0x0) pkg/sentry/mm/pma.go:738 +0xce gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsInternalLocked(0xc0016f6000, 0x15efcd8, 0xc0016e7500, 0xc0016f6080, 0xc, 0x7f2b91479000, 0x7f2b9147a000, 0x101, 0xc0016f6000, 0x15efcd8, ...) pkg/sentry/mm/pma.go:418 +0x1cb2 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsLocked(0xc0016f6000, 0x15efcd8, 0xc0016e7500, 0xc0016f6080, 0xc, 0x7f2b91479000, 0x7f2b9147a000, 0x101, 0xc0016f6080, 0xd, ...) pkg/sentry/mm/pma.go:154 +0x125 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc0016f6000, 0x15efcd8, 0xc0016e7500, 0x7f2b91479cd8, 0x2000101, 0x7f2b91479ce0, 0xc0017a8480, 0xffffffff) pkg/sentry/mm/syscalls.go:63 +0x225 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0016e7500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0016e7500, 0xcb) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1000 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d6480) pkg/sentry/kernel/time/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 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001492220, 0xc001b4ac00, 0xc001b4ac60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9349 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e590, 0xc00585e590, 0x7fb18ca17980, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ef95000, 0x60, 0x7fb1f91ce7d8, 0x60, 0xc010eaf680, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ef95000, 0x15efcd8, 0xc00f6ad500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f6ad500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f6ad500, 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:396 +0x116 goroutine 26056 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c42d50, 0xc000c42d50, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e4b0000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc030f63740, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e4b0000, 0x15efcd8, 0xc0336bb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0336bb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0336bb500, 0x1955) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1234 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0020, 0xc001a70120, 0xc001a70180) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1218 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002524000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1219 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a1d0, 0xc0018c2d20, 0xc0018c2d80) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018be480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 591 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84130, 0xc001c84130, 0xc000ba6a20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00240b000, 0x60, 0x7fb1f91b9e78, 0x18, 0xc000ba6a20, 0x1c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00240b000, 0x15efcd8, 0xc002438000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002438000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002438000, 0xcc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 592 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018be500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1249 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9c92, 0xc002442ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84130, 0xc000ba6a80, 0xc000ba6ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23565 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc0219619f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc02fde0a80, 0xc0219619f8, 0x11, 0xc0055aef80, 0xc041ebf800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc02fde0a80, 0xc021961af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc02fde0a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc758a, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc02fde0a80, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc02fde0a80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc02fde0a80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc02fde0a80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc01c073720) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc02fde0a80, 0x2, 0xc02fde0a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc02fde0a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02fde0a80, 0x178f) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 25774 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02fbf8000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25773 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e931f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1253 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c841b0, 0xc000ba6d20, 0xc000ba6d80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25162 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70860, 0xc001e70860, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02de6b000, 0x60, 0x7fb1f91bd518, 0x60, 0xc02d0f3b00, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02de6b000, 0x15efcd8, 0xc03074f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc03074f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc03074f500, 0x1889) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 33642 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc03806a980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1282 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00298c000, 0xc0013960c0, 0xc001396120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17119 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bf25d, 0xc02491ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0025d57a4, 0xc0025ca738, 0xc0025d57a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a1ae730, 0xc019efb320, 0xc019efb380) pkg/sentry/platform/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, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02454ac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23382 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0179f3680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1142 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e2070, 0xc001bc88a0, 0xc001bc8900) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24934 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc032ac79f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc02e254a80, 0xc032ac79f8, 0x11, 0xc00d94aec0, 0xc04273e000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc02e254a80, 0xc032ac7af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc02e254a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc7400, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc02e254a80, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc02e254a80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc02e254a80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc02e254a80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc024a6c8e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc02e254a80, 0x2, 0xc02e254a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc02e254a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02e254a80, 0x176a) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 24920 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc020b21b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24919 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8a000, 0xc003e8a000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02d9ec000, 0x60, 0x7fb1f91b9068, 0x60, 0xc0318a4900, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02d9ec000, 0x15efcd8, 0xc033680000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc033680000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc033680000, 0x17e9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 599 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003600a0, 0xc0015224e0, 0xc001522540) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25653 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01af79f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28071 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ef2a0, 0xc0038ef2a0, 0x60, 0xc01e2bca80) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02ae28000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc01e2bca80, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02ae28000, 0x15efcd8, 0xc02a64d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02a64d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02a64d500, 0x1b17) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 28070 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02479d200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1284 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00298c010, 0xc001396240, 0xc0013962a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1079 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e0600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 884 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a4080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 885 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc01daf99f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc0021ea000, 0xc01daf99f8, 0x11, 0xc02a698a80, 0xc0315d8000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0021ea000, 0xc01daf9af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0021ea000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc7a0a, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0021ea000, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0021ea000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0021ea000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0021ea000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc0021e80a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0021ea000, 0x2, 0xc0021ea000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0021ea000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0021ea000, 0xd1) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 886 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a4100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 887 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b01d0, 0xc0021a2360, 0xc0021a23c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 33329 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc03ecce200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 34935 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc021e47600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 34923 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009fa3390, 0xc009fa3390, 0x7fb18c5e3820, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02bb2e000, 0x60, 0x7fb1f91ca328, 0x60, 0xc0428222a0, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02bb2e000, 0x15efcd8, 0xc030dd2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc030dd2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc030dd2000, 0x2200) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 826 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0350, 0xc00190e900, 0xc00190e960) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1109 [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(0xc01994aa88, 0xc0000c84fc, 0xc0250bbd50, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc01994aa80, 0xc000ce0240, 0x1600e78, 0xc000af3200, 0x5613feaccc00) pkg/sentry/platform/ptrace/subprocess.go:516 +0x1df gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc000ce0240, 0x15efcd8, 0xc002144a80, 0x15ed138, 0xc001378000, 0x1600e78, 0xc000af3200, 0xffffffff, 0x0, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002144a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002144a80, 0xd3) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 827 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d8300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 828 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc023e80a50, 0x0, 0xc026a) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc023e80a50, 0xc0019d7db8, 0xc0019d7ef0, 0x5, 0x5) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc023e80a50, 0xc023e80a60, 0x38, 0xc0019d7ef0, 0x5, 0x5, 0xc001785f38, 0xc03a7fc180, 0xc0019d7f18) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc023e80a50, 0xc0019d7f88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:129 +0xbe gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0380, 0xc00190ea80, 0xc00190eae0) 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 32233 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc6403, 0xc039b72ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004949970, 0xc02d57e960, 0xc02d57e9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 32232 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02cd6d980) pkg/sentry/kernel/time/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, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c140, 0xc0023922a0, 0xc002392300) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24289 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e821000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1065 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc4300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1066 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc0266619f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc002fac000, 0xc0266619f8, 0x11, 0xc0034eb410, 0xc0389df800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc002fac000, 0xc026661af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc002fac000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc770d, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc002fac000, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002fac000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002fac000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002fac000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc001b50820) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002fac000, 0x2, 0xc002fac000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002fac000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002fac000, 0xd5) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 953 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c76500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 954 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001760110, 0xc001484ba0, 0xc001484c00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 720 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000716b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1313 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e1b0, 0xc000cdab40, 0xc000cdaba0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21690 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018837480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25020 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0304ee280, 0xc0304ee280, 0x7fb18c420280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc031c89000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc02d1fa840, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc031c89000, 0x15efcd8, 0xc02c57d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02c57d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02c57d500, 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:396 +0x116 goroutine 27495 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc028e60e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27494 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010acd90, 0xc0010acd90, 0x7fb18b2c1038, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc022536000, 0x60, 0x7fb1f91bec88, 0x60, 0xc032ad5560, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc022536000, 0x15efcd8, 0xc02f13f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02f13f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02f13f500, 0x1a56) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1160 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a82b0, 0xc000d671a0, 0xc000d67200) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23921 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b1500, 0xc0002b1500, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02be48000, 0x60, 0x7fb1f91a7108, 0x60, 0xc01e2bd740, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02be48000, 0x15efcd8, 0xc0201b3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0201b3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0201b3500, 0x169a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1067 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc4380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1068 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc024b439f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc002faca80, 0xc024b439f8, 0x11, 0xc0012a9cc0, 0xc03b875000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc002faca80, 0xc024b43af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc002faca80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc752c, 0x40000002, 0x0, 0x8634203f) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc002faca80, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002faca80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002faca80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002faca80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc001b508e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002faca80, 0x2, 0xc002faca80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002faca80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002faca80, 0xd9) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 511 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b48280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 512 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c0e0, 0xc0010e2780, 0xc0010e27e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1111 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a00f0, 0xc002152420, 0xc002152480) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19041 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187f0b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 793 [semacquire]: sync.runtime_SemacquireMutex(0xc0002bc01c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002bc018) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) 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(0xc0002bc018) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).IncRef(0xc0002bc000, 0x5ff000, 0x600000) pkg/sentry/pgalloc/pgalloc.go:779 +0xd3 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00311a000, 0x15efcd8, 0xc003148000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:234 +0xf68 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc0031487b8, 0x15efcd8, 0xc003148000, 0xc0002b8000, 0x0, 0xc008d0cc30, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003148000, 0xc023dc3af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003148000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc7a59, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003148000, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003148000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003148000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003148000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc0031460a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003148000, 0x2, 0xc003148000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003148000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003148000, 0xda) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 23673 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc02de585c0, 0xc02de585c0, 0xc0313848a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0317c4000, 0x60, 0x7fb1f91cd518, 0x18, 0xc0313848a0, 0x18) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0317c4000, 0x15efcd8, 0xc0317b0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0317b0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0317b0a80, 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:396 +0x116 goroutine 1314 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000716c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1315 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e1c0, 0xc000cdacc0, 0xc000cdad20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27807 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057a51c0, 0xc0057a51c0, 0x7fb189cc7c98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02a8bf000, 0x60, 0x7fb1f91bde78, 0x60, 0xc03561a6c0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02a8bf000, 0x15efcd8, 0xc02dd99500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02dd99500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02dd99500, 0x1bd5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 31727 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02c6ff200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 31726 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc5be2, 0xc0387f5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a30000, 0xc034eb0120, 0xc034eb0180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1303 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xc06b5, 0xc002035b9c, 0x40000002, 0x0, 0x0, 0x0, 0xc06b5, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0xc06b5, 0xc002035b9c, 0x40000002, 0x0, 0xc06b5, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0xc06b5, 0xc002035bec, 0x40000002, 0x0, 0xc06b5, 0x1, 0xc002035c18) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc024d894a0, 0x0, 0xc06b5) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc024d894a0, 0xc002035db8, 0xc002035ef0, 0x5, 0x5) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc024d894a0, 0xc024d894b0, 0x38, 0xc002035ef0, 0x5, 0x5, 0xc002394d38, 0xc03a7fc4e0, 0xc002035f18) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc024d894a0, 0xc002035f88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:129 +0xbe gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c1b0, 0xc0023925a0, 0xc002392600) 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 17321 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4ceb0, 0xc003e4ceb0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f05b000, 0x60, 0x7fb1f91be328, 0x60, 0xc0167e31a0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f05b000, 0x15efcd8, 0xc020f01500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020f01500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020f01500, 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:396 +0x116 goroutine 23861 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da2e60, 0xc008da2e60, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02cfcc000, 0x60, 0x7fb1f91cde78, 0x60, 0xc015e64f00, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02cfcc000, 0x15efcd8, 0xc02cfb1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02cfb1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02cfb1500, 0x166e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 25163 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02cf6c280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28020 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02cd6ce00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28332 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc4f8b, 0xc032385ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a116c50, 0xc02de2a780, 0xc02de2a7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a 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(0xc001c32200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28331 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0328aaa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1162 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a82d0, 0xc000d67320, 0xc000d67380) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1188 [semacquire]: sync.runtime_SemacquireMutex(0xc000762844, 0xc000061000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000762840) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) 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(0xc000762840) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).isPMACopyOnWriteLocked(0xc0017cb000, 0xc0017cb080, 0xc, 0xc0017cb878, 0x9, 0x0) pkg/sentry/mm/pma.go:738 +0xce gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsInternalLocked(0xc0017cb000, 0x15efcd8, 0xc00328c000, 0xc0017cb080, 0xc, 0x7f2b91479000, 0x7f2b9147a000, 0x101, 0xc0017cb000, 0x15efcd8, ...) pkg/sentry/mm/pma.go:418 +0x1cb2 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsLocked(0xc0017cb000, 0x15efcd8, 0xc00328c000, 0xc0017cb080, 0xc, 0x7f2b91479000, 0x7f2b9147a000, 0x101, 0xc0017cb080, 0xd, ...) pkg/sentry/mm/pma.go:154 +0x125 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc0017cb000, 0x15efcd8, 0xc00328c000, 0x7f2b91479cd8, 0x2000101, 0x7f2b91479ce0, 0xc0008e25a0, 0xffffffff) pkg/sentry/mm/syscalls.go:63 +0x225 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00328c000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00328c000, 0xe0) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17320 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4cea0, 0xc003e4cea0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e89d000, 0x60, 0x7fb1f91be328, 0x60, 0xc0167e3020, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e89d000, 0x15efcd8, 0xc01e7d5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e7d5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e7d5500, 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:396 +0x116 goroutine 1330 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c20000, 0xc002c02180, 0xc002c021e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18975 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c212e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1346 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b96000, 0xc002b80120, 0xc002b80180) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 665 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001520480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 666 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc024d4d9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc003300000, 0xc024d4d9f8, 0x11, 0xc0015a3160, 0xc0421b0800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003300000, 0xc024d4daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003300000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc7631, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003300000, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003300000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003300000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003300000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc00108a460) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003300000, 0x2, 0xc003300000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003300000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003300000, 0xe1) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 23349 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0255b8980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28187 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02454b500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1143 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000812c00) pkg/sentry/kernel/time/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 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc0129ef9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc0025f6000, 0xc0129ef9f8, 0x11, 0xc0010ad4a0, 0xc042bb6000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0025f6000, 0xc0129efaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0025f6000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc7ce4, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0025f6000, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0025f6000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0025f6000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0025f6000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc0012dc460) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0025f6000, 0x2, 0xc0025f6000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0025f6000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0025f6000, 0xe3) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1331 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c16080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1332 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c20010, 0xc002c02300, 0xc002c02360) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 31199 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c6dae, 0xc03ecd7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc001a7afa4, 0xc001a7e2b8, 0xc001a7afa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0fb5e0, 0xc03886cd80, 0xc03886cde0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1171 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001828280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1172 [semacquire]: sync.runtime_SemacquireMutex(0xc0002bc01c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002bc018) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) 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(0xc0002bc018) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).IncRef(0xc0002bc000, 0x5ff000, 0x600000) pkg/sentry/pgalloc/pgalloc.go:779 +0xd3 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc003290000, 0x15efcd8, 0xc00222d500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:234 +0xf68 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00222dcb8, 0x15efcd8, 0xc00222d500, 0xc0002b8000, 0x0, 0xc000381130, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00222d500, 0xc02b629af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00222d500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc740b, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00222d500, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00222d500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00222d500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00222d500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc0018d0460) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00222d500, 0x2, 0xc00222d500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00222d500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00222d500, 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:396 +0x116 goroutine 28186 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c497b, 0xc02dd32ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0020e87a4, 0xc001363638, 0xc0020e87a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506ea0, 0xc01b96f3e0, 0xc01b96f7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1084 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800bb0, 0xc001cc0f00, 0xc001cc0f60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1145 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000812c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1146 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e2100, 0xc001bc8ba0, 0xc001bc8c00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1040 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd8700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 36244 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c81e9, 0xc043168ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc022f46860, 0xc031d31758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20f130, 0xc043024300, 0xc043024360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24841 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc028b4b9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc032300000, 0xc028b4b9f8, 0x11, 0xc008ba30e0, 0xc043703000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc032300000, 0xc028b4baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc032300000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc7679, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc032300000, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc032300000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc032300000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc032300000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc02a658760) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc032300000, 0x2, 0xc032300000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc032300000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc032300000, 0x179d) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 27546 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02c589280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 813 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc02a0259f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc003195500, 0xc02a0259f8, 0x11, 0xc037d82530, 0xc043496800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003195500, 0xc02a025af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003195500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc832a, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003195500, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003195500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003195500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003195500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc000446ca0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003195500, 0x2, 0xc003195500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003195500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003195500, 0xe7) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1207 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b16000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25617 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c2efd, 0xc03298ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00213e7a4, 0xc00101fc38, 0xc00213e7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e2000, 0xc02a6d40c0, 0xc02a6d4420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25447 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc02d034150, 0xc02d034150, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc03249f000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc030b1ccc0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc03249f000, 0x15efcd8, 0xc032916a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc032916a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc032916a80, 0x1842) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 35500 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc010501000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc7727, 0xc0229d3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x6f9b9f1e07, 0x15c3000, 0xc006eeb000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8b360, 0xc03520fc80, 0xc03520fce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1348 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b84100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 829 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d8380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 830 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc032ccd9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc0019e0000, 0xc032ccd9f8, 0x11, 0xc001c173d0, 0xc0443ac000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0019e0000, 0xc032ccdaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0019e0000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc8316, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0019e0000, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0019e0000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0019e0000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0019e0000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc0015305e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0019e0000, 0x2, 0xc0019e0000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0019e0000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0019e0000, 0xea) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 30155 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02c589b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 34362 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008ba2b90, 0xc008ba2b90, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc032f7e000, 0x60, 0x7fb1f91bfa98, 0x60, 0xc02fc57380, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc032f7e000, 0x15efcd8, 0xc027f67500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc027f67500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc027f67500, 0x21c4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 25697 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0172c5f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24573 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c396c, 0xc01b7d1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0269d9860, 0xc030758758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc02de580e0, 0xc02e637320, 0xc02e637380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 942 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a04010, 0xc001396900, 0xc001396960) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 831 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d8400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 832 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc03adf19f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc0019e0a80, 0xc03adf19f8, 0x11, 0xc001c85420, 0xc0428b0000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0019e0a80, 0xc03adf1af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0019e0a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc74fd, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0019e0a80, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0019e0a80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0019e0a80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0019e0a80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc001530760) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0019e0a80, 0x2, 0xc0019e0a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0019e0a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0019e0a80, 0xed) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 28462 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0003617f0, 0xc0003617f0, 0x7fb18ab48eb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02eb7d000, 0x60, 0x7fb1f91c7138, 0x60, 0xc03520f680, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02eb7d000, 0x15efcd8, 0xc035954000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc035954000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc035954000, 0x1c49) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 30223 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019177b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 957 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c76600) pkg/sentry/kernel/time/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 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc033e079f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc001677500, 0xc033e079f8, 0x11, 0xc000c9b0a0, 0xc042117000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc001677500, 0xc033e07af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc001677500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc845b, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc001677500, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001677500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001677500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001677500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc0007637e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001677500, 0x2, 0xc001677500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001677500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001677500, 0xef) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1112 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079ca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1113 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc0342f79f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc002145500, 0xc0342f79f8, 0x11, 0xc034bd4a30, 0xc03a5ee000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc002145500, 0xc0342f7af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc002145500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc7b58, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc002145500, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002145500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002145500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002145500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc000ce03a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002145500, 0x2, 0xc002145500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002145500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002145500, 0xf0) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 602 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177e100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1191 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc0291e39f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc002e3ea80, 0xc0291e39f8, 0x11, 0xc03546a700, 0xc043da3000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc002e3ea80, 0xc0291e3af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc002e3ea80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc839b, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc002e3ea80, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002e3ea80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002e3ea80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002e3ea80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc002e3c220) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002e3ea80, 0x2, 0xc002e3ea80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002e3ea80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002e3ea80, 0xf1) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1173 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001828300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1174 [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(0xc018c89e88, 0xc8420, 0xc036b19c20, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc018c89e60, 0x9, 0xc036b19c98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:625 +0xa5 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc018c89e60, 0x7f2b91478000, 0x15e16f0, 0xc0002bc000, 0x73ac000, 0x73ae000, 0xc000000001, 0x549959, 0xc00223d860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc00223d000, 0xc00223d878, 0x9, 0x7f2b91479000, 0x7f2b9147a000, 0x7f2b91479000, 0x7f2b9147a000, 0x1) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc00223d000, 0x15efcd8, 0xc00340a000, 0x7f2b91479cd8, 0x2000001, 0x7f2b91479cd8, 0xc0018925a0, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00340a000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00340a000, 0xf2) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1395 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc4080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1285 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002980100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1396 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc0335259f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc002ccaa80, 0xc0335259f8, 0x11, 0xc003f3b020, 0xc030dfa800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc002ccaa80, 0xc033525af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc002ccaa80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc81fb, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc002ccaa80, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002ccaa80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002ccaa80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002ccaa80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1eec, 0xc03b23fcc8) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002ccaa80, 0x2, 0xc002ccaa80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002ccaa80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002ccaa80, 0xf3) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1286 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc03dd7dd10, 0x0, 0xc85a2) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc03dd7dd10, 0xc019da55b8, 0xc019da5760, 0x2, 0x2) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc03dd7dd10, 0xc03dd7dd20, 0xb, 0xc019da5760, 0x2, 0x2, 0x0, 0x0, 0x124ff00) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc020a7f920, 0xb, 0xc019da5760, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:627 +0xf2 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc020a7f920, 0x7f2b91400000, 0x200000) pkg/sentry/platform/ptrace/subprocess.go:667 +0x294 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapASLocked(0xc00311b000, 0x7f2b91400000, 0x7f2b91600000) pkg/sentry/mm/address_space.go:295 +0xef gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsInternalLocked(0xc00311b000, 0x15efcd8, 0xc0029c6000, 0xc00311b080, 0xc, 0x7f2b91479000, 0x7f2b9147a000, 0x101, 0xc00311b000, 0x15efcd8, ...) pkg/sentry/mm/pma.go:502 +0x18ba gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsLocked(0xc00311b000, 0x15efcd8, 0xc0029c6000, 0xc00311b080, 0xc, 0x7f2b91479000, 0x7f2b9147a000, 0x101, 0xc00311b080, 0xd, ...) pkg/sentry/mm/pma.go:154 +0x125 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc00311b000, 0x15efcd8, 0xc0029c6000, 0x7f2b91479cd8, 0x2000101, 0x7f2b91479ce0, 0xc003116120, 0xffffffff) pkg/sentry/mm/syscalls.go:63 +0x225 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0029c6000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0029c6000, 0xf4) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1175 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001828380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1176 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc02da4f9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc00340aa80, 0xc02da4f9f8, 0x11, 0xc00d94af90, 0xc04273f800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00340aa80, 0xc02da4faf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00340aa80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc8353, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00340aa80, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00340aa80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00340aa80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00340aa80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc0018d0820) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00340aa80, 0x2, 0xc00340aa80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00340aa80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00340aa80, 0xf5) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 26363 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20e820, 0xc00a20e820, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000a6f000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc02e371bc0, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000a6f000, 0x15efcd8, 0xc033863500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc033863500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc033863500, 0x194a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 28541 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc4d30, 0xc03696ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055afa90, 0xc027e57b00, 0xc027e57ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 31893 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc030021400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 30911 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0219aab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 34142 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc7446, 0xc0289e6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb10000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027c8df0, 0xc02a902cc0, 0xc02a902d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 34277 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e712e0, 0xc001e712e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02dc95000, 0x60, 0x7fb1f91c7138, 0x60, 0xc0295ff5c0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02dc95000, 0x15efcd8, 0xc031cda000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc031cda000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc031cda000, 0x2180) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1409 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d8480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1192 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc03dbc79f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc0019e1500, 0xc03dbc79f8, 0x11, 0xc0001b1460, 0xc0422ea800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0019e1500, 0xc03dbc7af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0019e1500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc7610, 0x40000002, 0x0, 0x1163ef7f) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0019e1500, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0019e1500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0019e1500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0019e1500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc001530820) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0019e1500, 0x2, 0xc0019e1500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0019e1500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0019e1500, 0xf9) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1699 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001188800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1702 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e160, 0xc00310e160, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0024cb000, 0x60, 0x7fb1f91b9e78, 0x60, 0xc0010e34a0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0024cb000, 0x15efcd8, 0xc0023f4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0023f4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0023f4a80, 0x178) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 25110 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02b6c6500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25451 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018837b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 30303 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a31260, 0xc005a31260, 0x7fb18c426900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc034d4b000, 0x60, 0x7fb1f91c1518, 0x60, 0xc02d35fb60, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc034d4b000, 0x15efcd8, 0xc03aa06a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc03aa06a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc03aa06a80, 0x1dd0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 735 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbe580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 33647 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc03806aa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1425 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c76700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1426 [runnable]: sync.runtime_SemacquireMutex(0xc0002bc01c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002bc018) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) 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(0xc0002bc018) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).IncRef(0xc0002bc000, 0x5ff000, 0x600000) pkg/sentry/pgalloc/pgalloc.go:779 +0xd3 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc003044000, 0x15efcd8, 0xc00303ca80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:234 +0xf68 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00303d238, 0x15efcd8, 0xc00303ca80, 0xc0002b8000, 0x0, 0xc005c0ce60, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00303ca80, 0xc01d847af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00303ca80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc7676, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00303ca80, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00303ca80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00303ca80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00303ca80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1eec, 0xc03ebf6b28) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00303ca80, 0x2, 0xc00303ca80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00303ca80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00303ca80, 0xfd) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 667 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001520500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 33111 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02cd6dd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1427 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c76780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 668 [semacquire]: sync.runtime_SemacquireMutex(0xc0002bc01c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002bc018) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) 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(0xc0002bc018) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).IncRef(0xc0002bc000, 0xff7000, 0x1000000) pkg/sentry/pgalloc/pgalloc.go:779 +0xd3 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc002359000, 0x15efcd8, 0xc003300a80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:234 +0xf68 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc003301238, 0x15efcd8, 0xc003300a80, 0xc0002b8000, 0x0, 0xc003ee3210, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003300a80, 0xc030ef5af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003300a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc7d41, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003300a80, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003300a80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003300a80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003300a80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc00108a5e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003300a80, 0x2, 0xc003300a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003300a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003300a80, 0xff) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1428 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc01d77f9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc00303d500, 0xc01d77f9f8, 0x11, 0xc0014934f0, 0xc0429de000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00303d500, 0xc01d77faf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00303d500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc7bee, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00303d500, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00303d500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00303d500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00303d500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1eec, 0xc022a0eb28) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00303d500, 0x2, 0xc00303d500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00303d500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00303d500, 0x100) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1441 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc6000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1304 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d8680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 33823 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc03e936300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1305 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc02bded9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc0023ba000, 0xc02bded9f8, 0x11, 0xc003f3b0a0, 0xc030dfb000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0023ba000, 0xc02bdedaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0023ba000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc8350, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0023ba000, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0023ba000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0023ba000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0023ba000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc0023ac220) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0023ba000, 0x2, 0xc0023ba000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0023ba000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0023ba000, 0x102) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1429 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc03ab0d9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc001cfaa80, 0xc03ab0d9f8, 0x11, 0xc008ba3160, 0xc043703800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc001cfaa80, 0xc03ab0daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc001cfaa80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc7f43, 0x40000002, 0x0, 0x725ab0d3) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc001cfaa80, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001cfaa80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001cfaa80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001cfaa80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc0017e2460) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001cfaa80, 0x2, 0xc001cfaa80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001cfaa80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001cfaa80, 0x104) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1442 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc0187979f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc002dd0000, 0xc0187979f8, 0x11, 0xc0041038b0, 0xc041a1f000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc002dd0000, 0xc018797af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc002dd0000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc7671, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc002dd0000, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002dd0000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002dd0000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002dd0000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc002dce0a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002dd0000, 0x2, 0xc002dd0000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002dd0000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002dd0000, 0x101) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 35110 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc03eccec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1181 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001828500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1182 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00045e0b0, 0xc00045e0b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003434000, 0x60, 0x7fb1f91aa498, 0x60, 0xc0010e2a20, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003434000, 0x15efcd8, 0xc003432a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003432a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003432a80, 0x106) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1574 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001188a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 669 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001520580) pkg/sentry/kernel/time/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 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc030c199f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc003301500, 0xc030c199f8, 0x11, 0xc0038ef620, 0xc04163d000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003301500, 0xc030c19af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003301500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc82aa, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003301500, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003301500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003301500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003301500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc00108a760) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003301500, 0x2, 0xc003301500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003301500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003301500, 0x107) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1306 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d8700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1307 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c240, 0xc002392840, 0xc0023928a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1349 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc028deb9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc002bd8000, 0xc028deb9f8, 0x11, 0xc005510e60, 0xc043e2e000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc002bd8000, 0xc028debaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc002bd8000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc82ab, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc002bd8000, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002bd8000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002bd8000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002bd8000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc002bd60a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002bd8000, 0x2, 0xc002bd8000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002bd8000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002bd8000, 0x108) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 794 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001486480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 795 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e080, 0xc001736ea0, 0xc001736f00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23115 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018837800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25023 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc029dc6700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25017 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a953d80) pkg/sentry/kernel/time/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(0xc001b8c0f0, 0xc0010e2900, 0xc0010e2960) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27808 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02119fc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 31723 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc029c45380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 31722 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c6111, 0xc03cf2ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc001b727a4, 0xc001968a38, 0xc001b727a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d50e0, 0xc02187b740, 0xc02187b7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 815 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003801e0, 0xc000c78b40, 0xc000c78ba0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27096 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000381220, 0xc000381220, 0x60, 0xc0158aea80) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc021658000, 0x60, 0x7fb1f91c0258, 0x60, 0xc0158aea80, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc021658000, 0x15efcd8, 0xc021629500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021629500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021629500, 0x1a09) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 27151 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0337a2980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27146 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0337a2780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1242 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba01b0, 0xc001a708a0, 0xc001a70900) 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 24952 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0004e0, 0xc00a0004e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc03110a000, 0x60, 0x7fb1f91a7f18, 0x60, 0xc02f6fad20, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc03110a000, 0x15efcd8, 0xc0313c6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0313c6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0313c6a80, 0x180d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 27448 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02a9cf000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27447 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02a9cef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1309 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c250, 0xc0023929c0, 0xc002392a20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 36582 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc044f18000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 35498 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc7728, 0xc041f87ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8b330, 0xc03520faa0, 0xc03520fb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1352 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b960d0, 0xc002b80600, 0xc002b80660) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25022 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0304ee2a0, 0xc0304ee2a0, 0x7fb18c420280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc031c11000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc02d1fab40, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc031c11000, 0x15efcd8, 0xc031b38a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc031b38a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc031b38a80, 0x182f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 23675 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019176e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27016 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c3fe8, 0xc02db88ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc024db8860, 0xc02ba72f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e2ea0, 0xc027453560, 0xc027453a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25445 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc01b4bd9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc02ebe4000, 0xc01b4bd9f8, 0x11, 0xc0001b1400, 0xc0422ea000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc02ebe4000, 0xc01b4bdaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc02ebe4000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc7803, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc02ebe4000, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc02ebe4000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc02ebe4000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc02ebe4000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc02831eca0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc02ebe4000, 0x2, 0xc02ebe4000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc02ebe4000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02ebe4000, 0x1892) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 27015 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02b677180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1244 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba01c0, 0xc001a70a20, 0xc001a70a80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 26421 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018837d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1312 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c280, 0xc002392ba0, 0xc002392c00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 31448 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c43510, 0xc000c43510, 0x7fb18c160311, 0xc034eb17a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc03437d000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc034eb17a0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc03437d000, 0x15efcd8, 0xc03af9aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc03af9aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc03af9aa80, 0x1dd2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 33639 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc686b, 0xc021fc7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb8c00, 0xc0361a5b60, 0xc0361a5bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1431 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001760380, 0xc0014853e0, 0xc001485440) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 33902 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a1630, 0xc0017a1630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02144e000, 0x60, 0x7fb1f91cec88, 0x60, 0xc02a5e6ba0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02144e000, 0x15efcd8, 0xc021452000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021452000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021452000, 0x213b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1287 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002980180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1288 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c000, 0xc001b8c000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002e44000, 0x60, 0x7fb1f91b9e78, 0x60, 0xc0012887e0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002e44000, 0x15efcd8, 0xc0029c6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0029c6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0029c6a80, 0x111) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1335 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c16180) pkg/sentry/kernel/time/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 [semacquire]: sync.runtime_SemacquireMutex(0xc0002bc01c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002bc018) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) 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(0xc0002bc018) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).IncRef(0xc0002bc000, 0xff7000, 0x1000000) pkg/sentry/pgalloc/pgalloc.go:779 +0xd3 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc003381000, 0x15efcd8, 0xc002c5aa80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:234 +0xf68 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc002c5b238, 0x15efcd8, 0xc002c5aa80, 0xc0002b8000, 0x0, 0xc001493300, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc002c5aa80, 0xc02a80daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc002c5aa80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc8006, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc002c5aa80, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002c5aa80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002c5aa80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002c5aa80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc002c58160) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002c5aa80, 0x2, 0xc002c5aa80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002c5aa80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002c5aa80, 0x112) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1701 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001188c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27591 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1ae940, 0xc00a1ae940, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01eb1f000, 0x60, 0x7fb1f91c4bb8, 0x60, 0xc028ecdda0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01eb1f000, 0x15efcd8, 0xc01975f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01975f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01975f500, 0x1a57) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 32676 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc033cced00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 32226 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02cd6d900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1054 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c16000, 0xc000d7e180, 0xc000d7e1e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1055 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbc480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1056 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c16010, 0xc000d7e300, 0xc000d7e360) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 26427 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c3a43, 0xc02154ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0030cd7a4, 0xc001cd9c38, 0xc0030cd7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc02d034310, 0xc030b1d8c0, 0xc030b1d920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1490 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c16070, 0xc000d7e480, 0xc000d7e4e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 986 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002524080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 987 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015a2010, 0xc001cc1080, 0xc001cc10e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 989 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015a2020, 0xc001cc1200, 0xc001cc1260) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 26423 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc02d034310, 0xc02d034310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0131f3000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc030b1d860, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0131f3000, 0x15efcd8, 0xc00648b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00648b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00648b500, 0x1913) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1492 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c16090, 0xc000d7e600, 0xc000d7e660) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27545 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e71020, 0xc001e71020, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c0fd000, 0x60, 0x7fb1f91bd518, 0x60, 0xc020106fc0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c0fd000, 0x15efcd8, 0xc023871500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc023871500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc023871500, 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:396 +0x116 goroutine 1494 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c160a0, 0xc000d7e780, 0xc000d7e7e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1495 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbc680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1496 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c160b0, 0xc000d7e900, 0xc000d7e960) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 990 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002524180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 991 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x2041700, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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, 0xc002832a80, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:260 +0xd6 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002832a80, 0x114) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1230 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e0a0, 0xc001c36cc0, 0xc001c36e40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 29898 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02c6ff100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 30537 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5d540, 0xc000b5d540, 0x7fb18c5e3820, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc03911e000, 0x60, 0x7fb1f91cfa98, 0x60, 0xc034e58c00, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc03911e000, 0x15efcd8, 0xc03911ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc03911ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc03911ca80, 0x1d51) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 34355 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d8ed20, 0xc002d8ed20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc025356000, 0x60, 0x7fb1f91d0708, 0x60, 0xc01c7dbc80, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc025356000, 0x15efcd8, 0xc028ddc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc028ddc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc028ddc000, 0x2111) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1151 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800230, 0xc0032ae3c0, 0xc0032ae420) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24572 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013af3b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1505 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008002d0, 0xc0032ae540, 0xc0032ae5a0) 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 30106 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc036d54200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1522 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030ca30, 0xc001737080, 0xc0017370e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1023 [semacquire]: sync.runtime_SemacquireMutex(0xc0002bc01c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002bc018) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) 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(0xc0002bc018) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).IncRef(0xc0002bc000, 0x5ff000, 0x600000) pkg/sentry/pgalloc/pgalloc.go:779 +0xd3 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc002fb6000, 0x15efcd8, 0xc0016fea80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:234 +0xf68 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc0016ff238, 0x15efcd8, 0xc0016fea80, 0xc0002b8000, 0x0, 0xc002766df0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0016fea80, 0xc023bf9af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0016fea80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc7ce8, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0016fea80, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0016fea80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0016fea80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0016fea80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc000328e20) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0016fea80, 0x2, 0xc0016fea80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0016fea80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0016fea80, 0x116) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 603 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001042500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 604 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac000, 0xc001583140, 0xc0015832c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 32708 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0363fe0b0, 0xc0363fe0b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc03cfc0000, 0x60, 0x7fb1f91c75e8, 0x60, 0xc02d3e31a0, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc03cfc0000, 0x15efcd8, 0xc03cfab500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc03cfab500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc03cfab500, 0x1e9a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 606 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac010, 0xc0015837a0, 0xc001583800) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1459 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d4600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1460 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a000, 0xc0018c2a20, 0xc0018c31a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1461 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d4680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1462 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a010, 0xc0018c32c0, 0xc0018c3320) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1463 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d4700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1464 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a020, 0xc0018c3440, 0xc0018c34a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1465 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d4780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1466 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc00137d500, 0xc001ab4f00) pkg/sentry/kernel/task_exit.go:319 +0x6b gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc00137d500, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:231 +0x4d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00137d500, 0x117) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 992 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002524200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1537 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015a20f0, 0xc001cc1500, 0xc001cc1560) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1085 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001188680) pkg/sentry/kernel/time/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 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc02dac61e0, 0xc001278f88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:152 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14010, 0xc0006ce780, 0xc0006cef00) 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 607 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001042980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 608 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac060, 0xc001583920, 0xc001583980) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 973 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002ced80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 974 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506050, 0xc0017d6c00, 0xc0017d6c60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1506 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e0880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1507 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc0310999f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc0032b9500, 0xc0310999f8, 0x11, 0xc001506ea0, 0xc041f28800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0032b9500, 0xc031099af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0032b9500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc7069, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0032b9500, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0032b9500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0032b9500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0032b9500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc001a988e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0032b9500, 0x2, 0xc0032b9500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0032b9500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0032b9500, 0x118) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1538 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002524280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1539 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015a2100, 0xc001cc1680, 0xc001cc16e0) pkg/sentry/platform/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(0xc001188880) pkg/sentry/kernel/time/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 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14020, 0xc0006cf800, 0xc0006cf860) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1508 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e0900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1509 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800580, 0xc0032ae900, 0xc0032ae960) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 28540 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02b6c7400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 976 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506070, 0xc0017d6d80, 0xc0017d6de0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 34141 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02fc73a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1433 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8000, 0xc001b4ad80, 0xc001b4ade0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1500 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c161d0, 0xc000d7ecc0, 0xc000d7ed20) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 462 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c000, 0xc000d66780, 0xc000d66960) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 33646 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c7253, 0xc03e0bded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0013d77a4, 0xc003009ab8, 0xc0013d77a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb8c60, 0xc01bb33860, 0xc01bb338c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 464 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c010, 0xc000d67440, 0xc000d674a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1553 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001042a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1554 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac070, 0xc001583aa0, 0xc001583b00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 33110 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004949c90, 0xc004949c90, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc03cf59000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc030e93380, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc03cf59000, 0x15efcd8, 0xc03e5ae000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc03e5ae000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc03e5ae000, 0x1fa7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1524 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030cb70, 0xc001737200, 0xc001737260) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1525 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b96980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1526 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030cd20, 0xc001737380, 0xc0017373e0) pkg/sentry/platform/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(0xc0015d6500) pkg/sentry/kernel/time/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(0xc001492000, 0xc00079b3e0, 0xc00079b6e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1569 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001188900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1570 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14050, 0xc0006cfda0, 0xc0006cfe00) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1126 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045e010, 0xc0010e2540, 0xc0010e25a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1510 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e0980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1511 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800670, 0xc0032aea80, 0xc0032aeae0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 34651 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc03d758780) pkg/sentry/kernel/time/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(0xc0008006d0, 0xc0032aec00, 0xc0032aec60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1514 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e0a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1515 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800730, 0xc0032aed80, 0xc0032aede0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1127 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd8880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1128 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d21, 0xc0021aeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045e0b0, 0xc0010e2a80, 0xc0010e2ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1254 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b48380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1255 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d22, 0xc002463ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c000, 0xc001288840, 0xc001288e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1256 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b48400) pkg/sentry/kernel/time/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 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c010, 0xc001288f60, 0xc001288fc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10645 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0002b0, 0xc00a0002b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d2b0000, 0x60, 0x7fb1f91a9688, 0x60, 0xc00a065ec0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d2b0000, 0x15efcd8, 0xc011f4b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011f4b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011f4b500, 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:396 +0x116 goroutine 1803 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb8180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 31924 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c639e, 0xc02affaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0013d7fa4, 0xc001dec5b8, 0xc0013d7fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e6000, 0xc0354c0300, 0xc0354c0360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 941 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbe380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1412 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a2780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27316 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02459b600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 29053 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0337a2c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1802 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001492050, 0xc001492050, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001f2f000, 0x60, 0x7fb1f91be7d8, 0x60, 0xc000f75020, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001f2f000, 0x15efcd8, 0xc004a2aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004a2aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004a2aa80, 0x1b8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1588 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c2a0, 0xc000d676e0, 0xc000d67740) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 29052 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002341460, 0xc002341460, 0x7fb1922d7fa0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc036c10000, 0x60, 0x7fb1f91cba98, 0x60, 0xc032bb0a80, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc036c10000, 0x15efcd8, 0xc02ae87500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02ae87500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02ae87500, 0x1c13) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1618 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015060a0, 0xc0017d6fc0, 0xc0017d7020) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1362 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177e180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1363 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae0a0, 0xc0016ae0a0, 0x7fb18c6525d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002e45000, 0x60, 0x7fb1f91b8bb8, 0x60, 0xc001a70cc0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002e45000, 0x15efcd8, 0xc0023baa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0023baa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0023baa80, 0x11d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1501 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbc800) pkg/sentry/kernel/time/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 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc04379c0f0, 0x0, 0xc85a7) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc04379c0f0, 0xc01ec72f70, 0xc01ec73118, 0x2, 0x2) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc04379c0f0, 0xc04379c100, 0xb, 0xc01ec73118, 0x2, 0x2, 0x4, 0xc03bd48000, 0x5) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc03cde7f80, 0xb, 0xc01ec73118, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:627 +0xf2 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc03cde7f80, 0x7f2b91478000, 0x2000) pkg/sentry/platform/ptrace/subprocess.go:667 +0x294 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).unmapASLocked(0xc0032bb000, 0x7f2b91478000, 0x7f2b9147a000) pkg/sentry/mm/address_space.go:295 +0xef gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc0032bb000, 0x15efcd8, 0xc003149500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:242 +0x1718 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc003149cb8, 0x15efcd8, 0xc003149500, 0xc0002b8000, 0x0, 0xc003c69680, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc003149500, 0xc01ec73af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc003149500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc86b7, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc003149500, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003149500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003149500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003149500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1eec, 0xc03cde7fc8) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003149500, 0x2, 0xc003149500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003149500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003149500, 0x11e) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1475 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d0d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1476 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000380000, 0xc001080780, 0xc0010807e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1129 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd8900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1130 [semacquire]: sync.runtime_SemacquireMutex(0xc0002bc01c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002bc018) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) 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(0xc0002bc018) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).IncRef(0xc0002bc000, 0x2bcd000, 0x2bf6000) pkg/sentry/pgalloc/pgalloc.go:779 +0xd3 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc0023bd000, 0x15efcd8, 0xc00248ca80, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:234 +0xf68 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc00248d238, 0x15efcd8, 0xc00248ca80, 0xc0002b8000, 0x0, 0xc034bd42d0, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00248ca80, 0xc02d6fdaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00248ca80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc73f3, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00248ca80, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00248ca80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00248ca80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00248ca80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc0009e0220) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00248ca80, 0x2, 0xc00248ca80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00248ca80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00248ca80, 0x11f) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1114 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000205600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1115 [semacquire]: sync.runtime_SemacquireMutex(0xc000762844, 0xc000446600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc000762840) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) 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(0xc000762840) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).decPrivateRef(0xc0027b1000, 0x73d5000, 0x73d7000) pkg/sentry/mm/pma.go:1199 +0x50 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsInternalLocked(0xc0027b1000, 0x15efcd8, 0xc001efd500, 0xc0027b1080, 0xc, 0x7f2b91479000, 0x7f2b9147a000, 0x101, 0xc0027b1000, 0x15efcd8, ...) pkg/sentry/mm/pma.go:519 +0x184a gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).getPMAsLocked(0xc0027b1000, 0x15efcd8, 0xc001efd500, 0xc0027b1080, 0xc, 0x7f2b91479000, 0x7f2b9147a000, 0x101, 0xc0027b1080, 0xd, ...) pkg/sentry/mm/pma.go:154 +0x125 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc0027b1000, 0x15efcd8, 0xc001efd500, 0x7f2b91479cd8, 0x2000101, 0x7f2b91479ce0, 0xc0016b66c0, 0xffffffff) pkg/sentry/mm/syscalls.go:63 +0x225 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001efd500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001efd500, 0x120) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1131 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd8980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1132 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045e190, 0xc0010e2de0, 0xc0010e2e40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1116 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000205800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1117 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a0a0, 0xc002220fc0, 0xc002221020) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1364 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177e200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1365 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0020eac00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9d54, 0xc002be1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc003196860, 0xc0020eaf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae0a0, 0xc001a70d20, 0xc001a70d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 35907 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001493400, 0xc001493400, 0x7fb18c4a46d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0429bb000, 0x60, 0x7fb1f91c1518, 0x60, 0xc037c5c480, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0429bb000, 0x15efcd8, 0xc0429b6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0429b6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0429b6a80, 0x2286) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 35985 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc02a698a10, 0xc02a698a10, 0x7fb18c426900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc03820b000, 0x60, 0x7fb1f91c4258, 0x60, 0xc0315b2420, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc03820b000, 0x15efcd8, 0xc042620000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc042620000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc042620000, 0x221b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1555 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001042a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1556 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc03811d9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc0013cea80, 0xc03811d9f8, 0x11, 0xc0363fe5a0, 0xc042c19800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0013cea80, 0xc03811daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0013cea80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc8490, 0x40000002, 0x0, 0x8830f83e) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0013cea80, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0013cea80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0013cea80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0013cea80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc0014ce3a0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0013cea80, 0x2, 0xc0013cea80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0013cea80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0013cea80, 0x122) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1231 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001486580) pkg/sentry/kernel/time/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 [runnable]: sync.runtime_Semacquire(0xc0002ba18c) GOROOT/src/runtime/sema.go:56 +0x45 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).RLock(0xc0002ba180) 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).IDOfTask(0xc0002ba120, 0xc03176f500, 0x2) pkg/sentry/kernel/threads.go:268 +0x53 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc001f36a80, 0xc031bbdaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:327 +0xb99 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc001f36a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc7d18, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc001f36a80, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001f36a80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001f36a80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001f36a80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1eec, 0xc03d994b28) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001f36a80, 0x2, 0xc001f36a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001f36a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001f36a80, 0x123) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1557 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001042b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1558 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac150, 0xc001583e00, 0xc001583e60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2540 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef2300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 35328 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc031369b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1007 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014920c0, 0xc000c78d20, 0xc000c78d80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1094 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d8600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1095 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c120, 0xc001b8c120, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001dfc000, 0x60, 0x7fb1f91b9e78, 0x60, 0xc0012893e0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001dfc000, 0x15efcd8, 0xc0025f7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0025f7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0025f7500, 0x124) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1353 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c76880) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b48480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1259 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc0373ab9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc002439500, 0xc0373ab9f8, 0x11, 0xc000801950, 0xc043992800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc002439500, 0xc0373abaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc002439500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc7efb, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc002439500, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc002439500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc002439500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc002439500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc0012dc5e0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc002439500, 0x2, 0xc002439500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002439500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002439500, 0x125) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 618 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000716c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 619 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b0200, 0xc0002b0200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002cd1000, 0x60, 0x7fb1f91bb138, 0x60, 0xc000f75200, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002cd1000, 0x15efcd8, 0xc002e3f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002e3f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002e3f500, 0x126) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1649 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a72380) pkg/sentry/kernel/time/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 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0000, 0xc002152780, 0xc0021527e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 620 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000716d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 621 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d4c, 0xc0028b7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0200, 0xc000f75260, 0xc000f752c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1260 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b48500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1261 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c110, 0xc0012892c0, 0xc001289320) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1262 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b48580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1263 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xc872f, 0xc002460a5c, 0x40000002, 0x0, 0x0, 0x0, 0xc872f, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0xc872f, 0xc002460a5c, 0x40000002, 0x0, 0xc872f, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0xc872f, 0xc002460aac, 0x40000002, 0x0, 0xc872f, 0x1, 0xc002460ad8) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc03da7def0, 0x0, 0xc872f) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc03da7def0, 0xc002460c78, 0xc002460db0, 0x6, 0x6) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc03da7def0, 0xc03da7df00, 0x3d, 0xc002460db0, 0x6, 0x6, 0xc87be, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc001dfd860, 0xc001212758) pkg/sentry/platform/ptrace/subprocess_linux.go:250 +0x23f gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c120, 0xc001289440, 0xc0012894a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1366 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177e280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1367 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xc87db, 0xc002f1e8d4, 0x40000002, 0x0, 0x0, 0x0, 0xc87db, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0xc87db, 0xc002f1e8d4, 0x40000002, 0x0, 0xc87db, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0xc87db, 0xc002f1e924, 0x40000002, 0x0, 0xc87db, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc031739950, 0x0, 0xc87db) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc031739950, 0xc002f1eaf0, 0xc002f1ec98, 0x2, 0x2) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc031739950, 0xc031739960, 0xb, 0xc002f1ec98, 0x2, 0x2, 0x7fb1f91a7f18, 0x60, 0xc001a8d140) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc03173cd80, 0xb, 0xc002f1ec98, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:627 +0xf2 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc03173cd80, 0x0, 0x7fffffff0000) pkg/sentry/platform/ptrace/subprocess.go:667 +0x294 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).unmap(0xc03173cd80) pkg/sentry/platform/ptrace/subprocess.go:242 +0x45 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015060c0, 0xc0015060c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:234 +0x19d gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00321f000, 0x60, 0x7fb1f91a7f18, 0x60, 0xc0017d70e0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00321f000, 0x15efcd8, 0xc0023bb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0023bb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0023bb500, 0x127) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1354 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e010, 0xc000b953e0, 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 816 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc4400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1665 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc0439bd9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc0027b8a80, 0xc0439bd9f8, 0x11, 0xc003e8b590, 0xc0378df000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0027b8a80, 0xc0439bdaf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0027b8a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc844a, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0027b8a80, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0027b8a80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0027b8a80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0027b8a80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1eec, 0xc00e7054e8) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0027b8a80, 0x2, 0xc0027b8a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0027b8a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0027b8a80, 0x128) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3140 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8a240, 0xc003e8a240, 0xc002b81500, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005e2c000, 0x60, 0x7fb1f91a75b8, 0x18, 0xc002b81500, 0x39) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005e2c000, 0x15efcd8, 0xc004bcea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004bcea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004bcea80, 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:396 +0x116 goroutine 9168 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb56f, 0xc00f76eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f4300, 0xc00e21b740, 0xc00e21b7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 796 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001520200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 736 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001828680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1681 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6000, 0xc0021a2540, 0xc0021a25a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 797 [runnable]: gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Unlock(0xc002f25860) pkg/sync/rwmutex_unsafe.go:211 +0xee gvisor.dev/gvisor/pkg/sync.(*RWMutex).Unlock(...) pkg/sync/rwmutex_unsafe.go:369 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002f25000, 0x15efcd8, 0xc00321ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:148 +0x2e5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00321ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00321ca80, 0x12a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1164 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079ca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1165 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a2b0, 0xc00171a2b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000c6d000, 0x60, 0x7fb1f91b8258, 0x60, 0xc001bc9140, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000c6d000, 0x15efcd8, 0xc00345ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00345ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00345ca80, 0x12c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1589 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d8a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1590 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b0000, 0xc0001b0000, 0x7fb18c3911a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001bdd000, 0x60, 0x7fb1f91bd068, 0x60, 0xc001e5a120, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001bdd000, 0x15efcd8, 0xc001cfb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001cfb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001cfb500, 0x12d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1166 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079cb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1167 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d68, 0xc0035b3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a2b0, 0xc001bc91a0, 0xc001bc9200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1575 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14270, 0xc001185320, 0xc001185380) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1619 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002cef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1620 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015060c0, 0xc0017d7140, 0xc0017d71a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1477 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d0e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 888 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a4180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1478 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c42000, 0xc000c42000, 0x7fb18c393428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001e59000, 0x60, 0x7fb1f91be7d8, 0x60, 0xc002b80780, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001e59000, 0x15efcd8, 0xc0021eaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0021eaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0021eaa80, 0x12e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 671 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a30f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 672 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d61, 0xc003321ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b0000, 0xc001e5a180, 0xc001e5a1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 889 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a01e0, 0xc0017a01e0, 0x7fb1d24f3918, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002fb7000, 0x60, 0x7fb1f91bde78, 0x60, 0xc002caa660, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002fb7000, 0x15efcd8, 0xc001df8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001df8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001df8a80, 0x12f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1289 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002980200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1290 [runnable, locked to thread]: sync.runtime_Semrelease(0xc0001642cc, 0x2017b01, 0x1) GOROOT/src/runtime/sema.go:66 +0x3e sync.(*Mutex).unlockSlow(0xc0001642c8, 0xe504) GOROOT/src/sync/mutex.go:224 +0xb5 sync.(*Mutex).Unlock(...) GOROOT/src/sync/mutex.go:190 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Unlock(0xc0001642c8) pkg/sync/mutex_unsafe.go:48 +0x52 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Unlock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:234 +0xb8 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Unlock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:369 +0x37 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d11, 0xc0029dfed8, 0xc0422e65a0) pkg/sentry/platform/ptrace/subprocess.go:125 +0x34f gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42000, 0xc002b807e0, 0xc002b80840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1070 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018be700) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e0b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1517 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xc8397, 0xc0338018cc, 0x40000002, 0x0, 0x0, 0x0, 0xc8397, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0xc8397, 0xc0338018cc, 0x40000002, 0x0, 0xc8397, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0xc8397, 0xc03380191c, 0x40000002, 0x0, 0xc8397, 0x1, 0xc033801948) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc0234031d0, 0x0, 0xc8397) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc0234031d0, 0xc033801ae8, 0xc033801c98, 0x6, 0x6) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc0234031d0, 0xc0234031e0, 0x9, 0xc033801c98, 0x6, 0x6, 0xc0005353f8, 0xc033801c38, 0xdd301b) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc01ba81440, 0x9, 0xc033801c98, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:627 +0xf2 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc01ba81440, 0x5613fea8e000, 0x15e14c0, 0xc0005355e8, 0x9000, 0x8a000, 0xc000010001, 0x549959, 0xc00304d860) pkg/sentry/platform/ptrace/subprocess.go:636 +0x186 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc00304d000, 0xc00304d878, 0x1, 0x5613fea9d000, 0x5613fea9e000, 0x5613fea9d000, 0x5613fea9e000, 0x10001) pkg/sentry/mm/address_space.go:259 +0x2df gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc00304d000, 0x15efcd8, 0xc0029c7500, 0x5613fea9d668, 0x2010001, 0x7f2b91479bb0, 0xc000af3680, 0xffffffff) pkg/sentry/mm/syscalls.go:77 +0x36b gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0029c7500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:362 +0x7ce gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0029c7500, 0x130) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 890 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a4200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 891 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d5f, 0xc002e9bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a01e0, 0xc002caa6c0, 0xc002caa720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1518 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e0b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1519 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800880, 0xc0032af080, 0xc0032af0e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 763 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fa600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 764 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc03e871680, 0x0, 0xc873d) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc0435dc2a0, 0xc001bd63c0, 0x1600e78, 0xc0023b4240, 0xc002b00400) pkg/sentry/platform/ptrace/subprocess.go:563 +0x4b0 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc001bd63c0, 0x15efcd8, 0xc002bd9500, 0x15ed138, 0xc003309000, 0x1600e78, 0xc0023b4240, 0xc0ffffffff, 0xa5e7c5, 0x0, ...) pkg/sentry/platform/ptrace/ptrace.go:102 +0x8a gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc002bd9500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:313 +0x379 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002bd9500, 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:396 +0x116 goroutine 1666 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc4480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1667 [runnable]: gvisor.dev/gvisor/pkg/sentry/mm.(*vmaSet).Insert(0xc0454a0080, 0xc0454a0080, 0x0, 0x1ffff000, 0x20000000, 0x0, 0x0, 0x0, 0x101000000000000, 0x101, ...) bazel-out/k8-fastbuild-ST-4c64f0b3d5c7/bin/pkg/sentry/mm/vma_set.go:354 +0x13e5 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc00217b000, 0x15efcd8, 0xc0027b9500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:136 +0x878 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc0027b9cb8, 0x15efcd8, 0xc0027b9500, 0xc0002b8000, 0x0, 0xc00182f530, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0027b9500, 0xc04500daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0027b9500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc857d, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0027b9500, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0027b9500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0027b9500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0027b9500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1eec, 0xc00e705788) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0027b9500, 0x2, 0xc0027b9500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0027b9500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0027b9500, 0x132) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 927 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc4180) pkg/sentry/kernel/time/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, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96190, 0xc002b00420, 0xc002b00480) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1133 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd8a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1134 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045e1a0, 0xc0010e2f60, 0xc0010e2fc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1635 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001de980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1636 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00045e1d0, 0xc00045e1d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0029d7000, 0x60, 0x7fb1f91aa498, 0x60, 0xc0010e3080, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0029d7000, 0x15efcd8, 0xc002b40a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002b40a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002b40a80, 0x133) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1135 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd8a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1136 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d72, 0xc00331ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045e1d0, 0xc0010e30e0, 0xc0010e3140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1668 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc4500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1669 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360390, 0xc000360390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000a74000, 0x60, 0x7fb1f91bc708, 0x60, 0xc000cdaea0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000a74000, 0x15efcd8, 0xc002c5b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002c5b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002c5b500, 0x134) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1264 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b48600) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c42010, 0xc000c42010, 0x7fb18c393428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00229b000, 0x60, 0x7fb1f91be7d8, 0x60, 0xc002b80900, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00229b000, 0x15efcd8, 0xc002dd0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002dd0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002dd0a80, 0x135) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1682 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001828700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1683 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b14080, 0xc002b14080, 0x7fb18c2d1bb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00121a000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc002dc8180, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00121a000, 0x15efcd8, 0xc0030d2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0030d2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0030d2a80, 0x136) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1670 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc4580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1671 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c0f0, 0xc000b5c0f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000be1000, 0x60, 0x7fb1f91a9688, 0x60, 0xc0006efaa0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000be1000, 0x15efcd8, 0xc00322c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00322c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00322c000, 0x137) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1291 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002980280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1292 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc002a0ec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9d8b, 0xc0029f7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc001e59860, 0xc002a0ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42010, 0xc002b80960, 0xc002b809c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1071 [runnable, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc0309451d0, 0x0, 0xc8743) pkg/sentry/platform/ptrace/subprocess.go:361 +0x565 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc0309451d0, 0xc002461c78, 0xc002461db0, 0x6, 0x6) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc0309451d0, 0xc002461de0, 0x38, 0xc002461db0, 0x6, 0x6, 0xfc32c9, 0xc001212618, 0xfc32e9) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc001dfd860, 0xc001212758) pkg/sentry/platform/ptrace/subprocess_linux.go:231 +0x12a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360390, 0xc000cdaf00, 0xc000cdaf60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1653 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0200, 0xc000ba0200, 0xc002152b40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002eac000, 0x60, 0x7fb1f91bec88, 0x18, 0xc002152b40, 0x1f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002eac000, 0x15efcd8, 0xc002a57500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002a57500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002a57500, 0x16f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1024 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c32580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1713 [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(0xc0001642c8, 0xb9d67, 0xc0024b2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:123 +0x2e4 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c0f0, 0xc0006efb00, 0xc0006efb60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 765 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fa680) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000205880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1119 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c200e0, 0xc002c200e0, 0x7fb18c291d50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00217e000, 0x60, 0x7fb1f91c1068, 0x60, 0xc0030881e0, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00217e000, 0x15efcd8, 0xc0009f6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0009f6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0009f6000, 0x138) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 766 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba01d0, 0xc000ba01d0, 0x7fb18c692ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000bff000, 0x60, 0x7fb1f91bec88, 0x60, 0xc0021528a0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000bff000, 0x15efcd8, 0xc002740000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002740000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002740000, 0x139) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1337 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d10080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1338 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d6e, 0xc002475ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b14080, 0xc002dc81e0, 0xc002dc8240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1651 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a72400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1652 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d8d, 0xc002474ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba01d0, 0xc002152900, 0xc002152960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1443 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b84280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1444 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d69, 0xc002defed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c200e0, 0xc003088240, 0xc0030882a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1729 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001486600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1730 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e180, 0xc00310e180, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0026fc000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc001c37620, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0026fc000, 0x15efcd8, 0xc001f37500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001f37500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001f37500, 0x13a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1731 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001486680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1732 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d6d, 0xc003657ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e180, 0xc001c37680, 0xc001c376e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1268 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b02100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1269 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00298c160, 0xc00298c160, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002b4d000, 0x60, 0x7fb1f91c0708, 0x60, 0xc002330c60, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002b4d000, 0x15efcd8, 0xc002b56000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002b56000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002b56000, 0x13b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1072 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018be780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1637 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001dea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1638 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d62, 0xc002ea0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00298c160, 0xc002330cc0, 0xc002330d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1479 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d0e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1480 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a01f0, 0xc0017a01f0, 0x7fb1d24f3918, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00044a000, 0x60, 0x7fb1f91bde78, 0x60, 0xc002caa7e0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00044a000, 0x15efcd8, 0xc0021eb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0021eb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0021eb500, 0x13c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1745 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac160, 0xc0010ac160, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002aa1000, 0x60, 0x7fb1f91ba328, 0x60, 0xc001583f20, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002aa1000, 0x15efcd8, 0xc002fc8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002fc8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002fc8000, 0x13d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1415 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a2880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1416 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b96140, 0xc002b96140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0034b0000, 0x60, 0x7fb1f91c0258, 0x60, 0xc0005caa20, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0034b0000, 0x15efcd8, 0xc0034c8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0034c8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0034c8000, 0x13e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1008 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d6680) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c841e0, 0xc001c841e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00266a000, 0x60, 0x7fb1f91aa948, 0x60, 0xc001485680, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00266a000, 0x15efcd8, 0xc0011d2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0011d2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0011d2000, 0x13f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1559 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001042b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1672 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc4600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1270 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b02180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1271 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc002de4c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9da7, 0xc000ec3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b96140, 0xc0005cb920, 0xc0005cbbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1673 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014e550, 0xc00014e550, 0x60, 0x0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00322e000, 0x60, 0x7fb1f91c1e78, 0x60, 0xc0006156e0, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00322e000, 0x15efcd8, 0xc00322ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00322ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00322ca80, 0x140) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1603 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000812e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1604 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d66, 0xc003e36ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c841e0, 0xc0014856e0, 0xc001485740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1368 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177e300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1369 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae390, 0xc0016ae390, 0x7fb18c6525d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0031c6000, 0x60, 0x7fb1f91b8bb8, 0x60, 0xc001a71080, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0031c6000, 0x15efcd8, 0xc0031e0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0031e0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0031e0000, 0x141) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1674 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc4680) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058e660, 0xc00058e660, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00322f000, 0x60, 0x7fb1f91bac88, 0x60, 0xc001522fc0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00322f000, 0x15efcd8, 0xc00322d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00322d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00322d500, 0x142) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1560 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d47, 0xc003655ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac160, 0xc001583f80, 0xc000417680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1370 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177e380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1371 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d2a, 0xc002be3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae390, 0xc001a710e0, 0xc001a71140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1467 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d4800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1468 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a450, 0xc00188a450, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0013fc000, 0x60, 0x7fb1f91b9068, 0x60, 0xc0018c3860, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0013fc000, 0x15efcd8, 0xc001518000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001518000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001518000, 0x143) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1777 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c16200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1576 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001188a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1577 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70060, 0xc001e70060, 0x7fb18c612080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002f58000, 0x60, 0x7fb1f91bc258, 0x60, 0xc002c027e0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002f58000, 0x15efcd8, 0xc002f70000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002f70000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002f70000, 0x145) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1793 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc6080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1794 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d99, 0xc002deded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014e550, 0xc000615740, 0xc000615920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1676 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc4700) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc4780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1678 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d24, 0xc0024aeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058e660, 0xc001523020, 0xc001523080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1469 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d4880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1470 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9b17, 0xc0028b4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a450, 0xc0018c38c0, 0xc0018c3920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 892 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a4280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 893 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9da4, 0xc002e9ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a01f0, 0xc002caa840, 0xc002caa8a0) pkg/sentry/platform/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0960c0, 0xc00a0960c0, 0x7fb18ba878e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008b7f000, 0x60, 0x7fb1f91c35e8, 0x60, 0xc00b4a0180, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008b7f000, 0x15efcd8, 0xc00b4a2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b4a2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b4a2000, 0x539) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1621 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002cef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1245 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c2080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1246 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d27, 0xc00325eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70060, 0xc002c02840, 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 1339 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d10100) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001735500) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a4300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 895 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a4380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5328 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7a900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1795 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc6100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1445 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b84300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 622 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000716d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1796 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc6180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1778 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c16280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1746 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018be800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1317 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360760, 0xc000360760, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001b5a000, 0x60, 0x7fb1f91bc708, 0x60, 0xc000cdb320, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001b5a000, 0x15efcd8, 0xc001ef2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001ef2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001ef2000, 0x144) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1318 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003822100) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018be880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1748 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc002dd6400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9d64, 0xc0036e7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0032ba860, 0xc002dd6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360760, 0xc000cdb380, 0xc000cdb3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1578 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360bb0, 0xc000360bb0, 0xc000cdbc20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003794000, 0x60, 0x7fb1f91bc708, 0x18, 0xc000cdbc20, 0x4c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003794000, 0x15efcd8, 0xc001ef2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001ef2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001ef2a80, 0x152) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6227 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba889, 0xc00886aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0960c0, 0xc00b4a01e0, 0xc00b4a0240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1438 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001734680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1533 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b97000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6969 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af2c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1482 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000380310, 0xc000380310, 0xc0010815c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002a3e000, 0x60, 0x7fb1f91bcbb8, 0x18, 0xc0010815c0, 0x3b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002a3e000, 0x15efcd8, 0xc002a56000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002a56000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002a56000, 0x148) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 623 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b07f0, 0xc0002b07f0, 0xc000f755c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0028c2000, 0x60, 0x7fb1f91bb138, 0x18, 0xc000f755c0, 0x3b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0028c2000, 0x15efcd8, 0xc0028c6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0028c6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0028c6000, 0x150) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1810 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a350, 0xc00171a350, 0xc001bc99e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0013fd000, 0x60, 0x7fb1f91b8258, 0x18, 0xc001bc99e0, 0x46) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0013fd000, 0x15efcd8, 0xc001df9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001df9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001df9500, 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:396 +0x116 goroutine 1096 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96010, 0xc002c96010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0041e4000, 0x60, 0x7fb1f91bb5e8, 0x60, 0xc002edea80, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0041e4000, 0x15efcd8, 0xc001f7e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001f7e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001f7e000, 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:396 +0x116 goroutine 1483 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000380320, 0xc000380320, 0xc001081740, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002c62000, 0x60, 0x7fb1f91bcbb8, 0x18, 0xc001081740, 0x3f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002c62000, 0x15efcd8, 0xc002c7e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002c7e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002c7e000, 0x149) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1446 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c20150, 0xc002c20150, 0xc003088840, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0012f2000, 0x60, 0x7fb1f91c1068, 0x18, 0xc003088840, 0x17) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0012f2000, 0x15efcd8, 0xc003706000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003706000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003706000, 0x14e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1447 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b84380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1448 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d29, 0xc002df0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c20130, 0xc003088540, 0xc0030885a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1751 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360b30, 0xc000360b30, 0xc000cdb740, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002fca000, 0x60, 0x7fb1f91bc708, 0x18, 0xc000cdb740, 0x3f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002fca000, 0x15efcd8, 0xc002fc8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002fc8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002fc8a80, 0x153) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1752 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360b40, 0xc000360b40, 0xc000cdb8c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001b5b000, 0x60, 0x7fb1f91bc708, 0x18, 0xc000cdb8c0, 0x43) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001b5b000, 0x15efcd8, 0xc003826000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003826000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003826000, 0x154) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1753 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360b50, 0xc000360b50, 0xc000cdba40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003828000, 0x60, 0x7fb1f91bc708, 0x18, 0xc000cdba40, 0x47) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003828000, 0x15efcd8, 0xc003826a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003826a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003826a80, 0x155) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2198 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001486980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6968 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a870, 0xc000c9a870, 0x7fb18c393428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d4e2000, 0x60, 0x7fb1f91b8258, 0x60, 0xc008664cc0, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d4e2000, 0x15efcd8, 0xc00d4cca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d4cca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d4cca80, 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:396 +0x116 goroutine 624 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b0800, 0xc0002b0800, 0xc000f75740, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002f59000, 0x60, 0x7fb1f91bb138, 0x18, 0xc000f75740, 0x3f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002f59000, 0x15efcd8, 0xc002df6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002df6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002df6000, 0x14f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 767 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fa700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 768 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f781b0, 0xc000f781b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002743000, 0x60, 0x7fb1f91a8878, 0x60, 0xc001a9aae0, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002743000, 0x15efcd8, 0xc002740a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002740a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002740a80, 0x156) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1811 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a360, 0xc00171a360, 0xc001bc9b60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0031c7000, 0x60, 0x7fb1f91b8258, 0x18, 0xc001bc9b60, 0x4a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0031c7000, 0x15efcd8, 0xc002202000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002202000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002202000, 0x14c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1825 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fa780) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9dd8, 0xc0016a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f781b0, 0xc001a9ab40, 0xc001a9aba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1520 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e0c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1399 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003924000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1841 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000716e00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9ddf, 0xc0036e8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b07f0, 0xc000f75620, 0xc000f75680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1843 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000716e80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d98, 0xc0028b8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0800, 0xc000f757a0, 0xc000f75800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1485 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d0f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1486 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc003477c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9de1, 0xc003477ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000380310, 0xc001081620, 0xc001081680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1487 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d1000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1488 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9dd7, 0xc0039a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000380320, 0xc0010817a0, 0xc001081800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1756 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bea00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d1c, 0xc003474ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360b40, 0xc000cdb920, 0xc000cdb980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1758 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bea80) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9dcb, 0xc003473ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360b50, 0xc000cdbaa0, 0xc000cdbb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1715 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c32680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1716 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c480, 0xc000b5c480, 0xc0006eff20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0035bb000, 0x60, 0x7fb1f91a9688, 0x18, 0xc0006eff20, 0x54) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0035bb000, 0x15efcd8, 0xc0035de000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0035de000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0035de000, 0x157) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6226 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49c080) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c32700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1718 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d9a, 0xc0035b9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0035bb860, 0xc00104d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c480, 0xc0006eff80, 0xc0035e0000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1813 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079cc80) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a340, 0xc00171a340, 0xc001bc9860, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0024ca000, 0x60, 0x7fb1f91b8258, 0x18, 0xc001bc9860, 0x42) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0024ca000, 0x15efcd8, 0xc00345d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00345d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00345d500, 0x158) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1719 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c32780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1720 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c580, 0xc000b5c580, 0xc0035e0300, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0035e2000, 0x60, 0x7fb1f91a9688, 0x18, 0xc0035e0300, 0x9) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0035e2000, 0x15efcd8, 0xc0035dea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0035dea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0035dea80, 0x159) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1857 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e0c80) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000800c20, 0xc000800c20, 0xc0032af440, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00370a000, 0x60, 0x7fb1f91b99c8, 0x18, 0xc0032af440, 0x37) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00370a000, 0x15efcd8, 0xc003572000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003572000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003572000, 0x15a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1721 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c32800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1722 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e6000, 0xc0013e6000, 0xc0013ca060, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0035e3000, 0x60, 0x7fb1f91c19c8, 0x18, 0xc0013ca060, 0x2) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0035e3000, 0x15efcd8, 0xc0035df500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0035df500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0035df500, 0x15b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1815 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079cd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1816 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d2b, 0xc002cf8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a340, 0xc001bc98c0, 0xc001bc9920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a 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(0xc0006d1080) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0003803a0, 0xc0003803a0, 0xc0010819e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00044b000, 0x60, 0x7fb1f91bcbb8, 0x18, 0xc0010819e0, 0x46) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00044b000, 0x15efcd8, 0xc0039c2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0039c2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0039c2000, 0x15c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3342 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001df480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3732 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c32e80) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a480, 0xc00188a480, 0xc0018c3a40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00217f000, 0x60, 0x7fb1f91b9068, 0x18, 0xc0018c3a40, 0x47) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00217f000, 0x15efcd8, 0xc00392a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00392a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00392a000, 0x15e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1622 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4050, 0xc0008d4050, 0xc003928360, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00356a000, 0x60, 0x7fb1f91bf138, 0x18, 0xc003928360, 0xa) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00356a000, 0x15efcd8, 0xc002a56a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002a56a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002a56a80, 0x15f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1400 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4040, 0xc0008d4040, 0xc0039281e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0012f3000, 0x60, 0x7fb1f91bf138, 0x18, 0xc0039281e0, 0x6) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0012f3000, 0x15efcd8, 0xc003706a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003706a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003706a80, 0x151) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1760 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018beb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1889 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d23, 0xc003e35ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360bb0, 0xc000cdbc80, 0xc000cdbce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1817 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079cd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1818 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9dd9, 0xc0039a2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0024ca860, 0xc0024d3758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a350, 0xc001bc9a40, 0xc001bc9aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1700 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e180, 0xc00310e180, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0023ed000, 0x60, 0x7fb1f91b9e78, 0x60, 0xc0010e3620, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0023ed000, 0x15efcd8, 0xc00248d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00248d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00248d500, 0x177) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1561 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001042c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1562 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac210, 0xc0010ac210, 0xc002e7c120, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002e78000, 0x60, 0x7fb1f91ba328, 0x18, 0xc002e7c120, 0x4) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002e78000, 0x15efcd8, 0xc0013cf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0013cf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0013cf500, 0x160) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1819 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079ce00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9dfa, 0xc0039a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0013fd860, 0xc001870758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a360, 0xc001bc9bc0, 0xc001bc9c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1208 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027c8070, 0xc0027c8070, 0xc000ba6fc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0027d0000, 0x60, 0x7fb1f91ba7d8, 0x18, 0xc000ba6fc0, 0x2b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0027d0000, 0x15efcd8, 0xc003b1a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003b1a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003b1a000, 0x161) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3731 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a04250, 0xc001a04250, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004bfd000, 0x60, 0x7fb1f91a7f18, 0x60, 0xc002b818c0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004bfd000, 0x15efcd8, 0xc0041f3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0041f3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0041f3500, 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:396 +0x116 goroutine 1859 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e0d00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e00, 0xc00357aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800c20, 0xc0032af4a0, 0xc0032af500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1563 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001042c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1564 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e01, 0xc003576ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac210, 0xc002e7c180, 0xc002e7c1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1579 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001188b00) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14460, 0xc001b14460, 0xc001185860, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0023ec000, 0x60, 0x7fb1f91a8d28, 0x18, 0xc001185860, 0x42) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0023ec000, 0x15efcd8, 0xc002f70a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002f70a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002f70a80, 0x162) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1608 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813000) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c842d0, 0xc001c842d0, 0xc001485b00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0031ea000, 0x60, 0x7fb1f91aa948, 0x18, 0xc001485b00, 0x49) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0031ea000, 0x15efcd8, 0xc0023f4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0023f4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0023f4000, 0x163) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1875 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d1100) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e03, 0xc0039a7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003803a0, 0xc001081a40, 0xc001081aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1905 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc4200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1906 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96210, 0xc002c96210, 0xc002b00660, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003c10000, 0x60, 0x7fb1f91be328, 0x18, 0xc002b00660, 0x12) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003c10000, 0x15efcd8, 0xc003c34000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003c34000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003c34000, 0x164) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1434 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001734580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1435 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8170, 0xc0012a8170, 0xc001b4b1a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003c80000, 0x60, 0x7fb1f91a7108, 0x18, 0xc001b4b1a0, 0x30) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003c80000, 0x15efcd8, 0xc003ca0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003ca0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003ca0000, 0x165) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1610 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813080) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d10, 0xc0035b5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c842d0, 0xc001485b60, 0xc001485bc0) pkg/sentry/platform/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(0xc002cc4280) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e05, 0xc0029f5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96210, 0xc002b006c0, 0xc002b00720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1209 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b16080) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d9b, 0xc003b2bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027c8070, 0xc000ba7020, 0xc000ba7080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1723 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c32880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1724 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9da3, 0xc003b27ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c580, 0xc0035e0360, 0xc0035e03c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1581 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001188b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1582 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9da0, 0xc0036ebed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14460, 0xc0011858c0, 0xc001185920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1450 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b84480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1451 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9df8, 0xc002df1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c20150, 0xc0030888a0, 0xc003088900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1779 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c16300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1780 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002340070, 0xc002340070, 0xc003704300, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003253000, 0x60, 0x7fb1f91c1e78, 0x18, 0xc003704300, 0x9) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003253000, 0x15efcd8, 0xc001ef3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001ef3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001ef3500, 0x166) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1401 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003924080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1921 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb8000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1402 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e04, 0xc00398aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4040, 0xc003928240, 0xc0039282a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1922 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8a070, 0xc003e8a070, 0xc003ebc180, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003e92000, 0x60, 0x7fb1f91c3138, 0x18, 0xc003ebc180, 0x5) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003e92000, 0x15efcd8, 0xc003ec8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003ec8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003ec8000, 0x167) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1472 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d4900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1937 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e10, 0xc0036d0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a480, 0xc0018c3aa0, 0xc0018c3b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1797 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc6200) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9b36, 0xc002deeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002340070, 0xc003704360, 0xc0037043c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1953 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cc000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1954 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9c5a, 0xc00398fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc001871fa4, 0xc0023d0438, 0xc001871fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e6000, 0xc0013ca0c0, 0xc0013ca120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1403 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003924100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1404 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e24, 0xc00398ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4050, 0xc0039283c0, 0xc003928420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1436 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001734600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1437 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9e0c, 0xc001da4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0xc001cca7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8170, 0xc001b4b200, 0xc001b4b260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1923 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb8080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1924 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e16, 0xc003edced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8a070, 0xc003ebc1e0, 0xc003ebc240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1969 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e20000) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96220, 0xc002c96220, 0xc002b007e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0035f0000, 0x60, 0x7fb1f91be328, 0x18, 0xc002b007e0, 0x16) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0035f0000, 0x15efcd8, 0xc003e2c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003e2c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003e2c000, 0x168) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1909 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc4300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1910 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9e1f, 0xc003ed7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc003c10860, 0xc00361c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96220, 0xc002b00840, 0xc002b008a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 896 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a4400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1985 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a02e0, 0xc0017a02e0, 0xc002caacc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002b5e000, 0x60, 0x7fb1f91bde78, 0x18, 0xc002caacc0, 0x23) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002b5e000, 0x15efcd8, 0xc002202a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002202a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002202a80, 0x169) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1986 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a4480) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc002e9ec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9cbd, 0xc002e9eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a02e0, 0xc002caad20, 0xc002caad80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1439 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70070, 0xc001e70070, 0xc002c02a20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0022c4000, 0x60, 0x7fb1f91bc258, 0x18, 0xc002c02a20, 0x1c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0022c4000, 0x15efcd8, 0xc003ca0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003ca0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003ca0a80, 0x16a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1247 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c2100) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e21, 0xc0033d6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70070, 0xc002c02a80, 0xc002c02ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1821 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079ce80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1293 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14510, 0xc001b14510, 0xc0011859e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003b90000, 0x60, 0x7fb1f91a8d28, 0x18, 0xc0011859e0, 0x46) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003b90000, 0x15efcd8, 0xc0024f6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0024f6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0024f6000, 0x16b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1583 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001188c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1584 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e2e, 0xc00235eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14510, 0xc001185a40, 0xc001185aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1925 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef2000) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002968000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2001 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004136000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2002 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c842e0, 0xc001c842e0, 0xc001485ce0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00410c000, 0x60, 0x7fb1f91aa948, 0x18, 0xc001485ce0, 0x4e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00410c000, 0x15efcd8, 0xc004144000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004144000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004144000, 0x16c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2017 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c2180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2018 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3a000, 0xc003f3a000, 0xc003f26180, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0033f0000, 0x60, 0x7fb1f91c27d8, 0x18, 0xc003f26180, 0x5) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0033f0000, 0x15efcd8, 0xc004296000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004296000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004296000, 0x16d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2033 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f32000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2034 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9cca, 0xc003f31ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0006ae860, 0xc0001eef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3a000, 0xc003f261e0, 0xc003f26240) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813100) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9c88, 0xc003322ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0031ea860, 0xc001767f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c842e0, 0xc001485d40, 0xc001485da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a 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(0xc001486700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1623 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002cf000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2003 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4060, 0xc0008d4060, 0xc0039284e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003c81000, 0x60, 0x7fb1f91bf138, 0x18, 0xc0039284e0, 0xe) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003c81000, 0x15efcd8, 0xc000ae8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc000ae8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000ae8000, 0x16e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1405 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003924180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1406 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00071dc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9e22, 0xc003f2ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00356a860, 0xc00071df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4060, 0xc003928540, 0xc0039285a0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a72480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1655 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0028ac400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9da1, 0xc002ea1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0200, 0xc002152ba0, 0xc002152c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2068 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001520700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3152 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005254480) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005254500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4721 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14710, 0xc001b14710, 0xc006ce8060, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0071fe000, 0x60, 0x7fb1f91a75b8, 0x18, 0xc006ce8060, 0x2) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0071fe000, 0x15efcd8, 0xc006ce6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006ce6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006ce6000, 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:396 +0x116 goroutine 1624 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018beb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1625 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015a20f0, 0xc0015a20f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003f4c000, 0x60, 0x7fb1f91a7f18, 0x60, 0xc00123e600, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003f4c000, 0x15efcd8, 0xc002fc9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002fc9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002fc9500, 0x171) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1626 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1627 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e1b, 0xc002c2eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015a20f0, 0xc00123e660, 0xc00123e6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1440 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002524480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2049 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015060d0, 0xc0015060d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003cb2000, 0x60, 0x7fb1f91a7108, 0x60, 0xc001a9ac60, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003cb2000, 0x15efcd8, 0xc00287ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00287ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00287ea80, 0x172) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2066 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001520680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1372 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002cec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1373 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f781b0, 0xc000f781b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003b91000, 0x60, 0x7fb1f91b8bb8, 0x60, 0xc001737920, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003b91000, 0x15efcd8, 0xc00321d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00321d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00321d500, 0x173) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1374 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002cf080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1375 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78190, 0xc000f78190, 0x60, 0xc0017377a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0035f1000, 0x60, 0x7fb1f91b8bb8, 0x60, 0xc0017377a0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0035f1000, 0x15efcd8, 0xc002741500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002741500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002741500, 0x174) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12191 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a2cc210, 0xc00a2cc210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017fb3000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc013e44f60, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017fb3000, 0x15efcd8, 0xc019126a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019126a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019126a80, 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:396 +0x116 goroutine 12178 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc2fc, 0xc015bb5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810c60, 0xc014faa660, 0xc014faa6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a 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(0xc0006fa800) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00030cd20, 0xc00030cd20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0026fd000, 0x60, 0x7fb1f91b8708, 0x60, 0xc000d7ed80, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0026fd000, 0x15efcd8, 0xc000ae8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc000ae8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000ae8a80, 0x176) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12177 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b17f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1544 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b96a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1545 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c160e0, 0xc001c160e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00410d000, 0x60, 0x7fb1f91a75b8, 0x60, 0xc0017d7620, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00410d000, 0x15efcd8, 0xc0024f6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0024f6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0024f6a80, 0x179) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1679 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001486780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1680 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14020, 0xc001b14020, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002867000, 0x60, 0x7fb1f91aa498, 0x60, 0xc0011855c0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002867000, 0x15efcd8, 0xc0031e0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0031e0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0031e0a80, 0x17b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1735 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbc400) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c130, 0xc000b5c130, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0033f1000, 0x60, 0x7fb1f91a8878, 0x60, 0xc0018c3ce0, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0033f1000, 0x15efcd8, 0xc001518a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001518a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001518a80, 0x17c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1376 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002cf100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2081 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9df3, 0xc0029f8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78190, 0xc001737800, 0xc001737860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2082 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002cf180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2083 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9dfe, 0xc0029f2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0035f1860, 0xc0028aaf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f781b0, 0xc001737980, 0xc0017379e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1764 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fa880) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d34, 0xc003ed9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030cd20, 0xc000d7ef00, 0xc000d7f080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1546 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b96b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1547 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d45, 0xc003f2aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c160e0, 0xc0017d7680, 0xc0017d76e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a 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(0xc001c32900) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9da6, 0xc0035b2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045e1a0, 0xc001bc8cc0, 0xc001bc8d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1548 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b96b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1549 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c161c0, 0xc001c161c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0032d3000, 0x60, 0x7fb1f91a75b8, 0x60, 0xc0017d78c0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0032d3000, 0x15efcd8, 0xc0024f7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0024f7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0024f7500, 0x17d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1827 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd8b00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c100, 0xc000b5c100, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0022c5000, 0x60, 0x7fb1f91a8878, 0x60, 0xc0018c3680, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0022c5000, 0x15efcd8, 0xc003572a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003572a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003572a80, 0x17e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1565 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079cb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1566 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a150, 0xc00171a150, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002fcb000, 0x60, 0x7fb1f91ba328, 0x60, 0xc002392cc0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002fcb000, 0x15efcd8, 0xc003b1aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003b1aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003b1aa80, 0x180) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2067 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e1d, 0xc0033d4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14020, 0xc001185620, 0xc001185680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1628 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1629 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0000, 0xc000ba0000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00266b000, 0x60, 0x7fb1f91c2328, 0x60, 0xc003088420, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00266b000, 0x15efcd8, 0xc003256a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003256a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003256a80, 0x181) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2050 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002524500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2051 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e30, 0xc0033d0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015060d0, 0xc001a9acc0, 0xc001a9ad20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1829 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd8b80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e06, 0xc003577ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c100, 0xc0018c3bc0, 0xc0018c3c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1567 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079cf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1568 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9df5, 0xc00357bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a150, 0xc002392e40, 0xc002392f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1703 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001188d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1704 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d3b, 0xc003258ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e160, 0xc0010e3500, 0xc0010e3560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2114 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9cc9, 0xc00325ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003606a0, 0xc000cdb560, 0xc000cdb5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4929 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c3a0, 0xc003e4c3a0, 0xc005197140, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0080fa000, 0x60, 0x7fb1f91bb5e8, 0x18, 0xc005197140, 0x2f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0080fa000, 0x15efcd8, 0xc006eee000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006eee000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006eee000, 0x40c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5218 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba5b1, 0xc0088b9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc006eea860, 0xc004638758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0430, 0xc002b7bf80, 0xc0074fe000) pkg/sentry/platform/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(0xc0015d6700) pkg/sentry/kernel/time/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(0xc000b5c190, 0xc000b5c190, 0x60, 0xc000ba6180) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0031eb000, 0x60, 0x7fb1f91a8878, 0x60, 0xc000ba6180, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0031eb000, 0x15efcd8, 0xc0028c6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0028c6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0028c6a80, 0x183) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2129 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177e400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1705 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001188d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1706 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9e82, 0xc0036d1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc002b4d860, 0xc002de3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e180, 0xc0010e3680, 0xc0010e36e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2130 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c150, 0xc000b5c150, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003d90000, 0x60, 0x7fb1f91a8878, 0x60, 0xc0018c3e60, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003d90000, 0x15efcd8, 0xc0034c9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0034c9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0034c9500, 0x184) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1831 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd8c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1832 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d0a, 0xc002479ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c130, 0xc0018c3d40, 0xc0018c3da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1833 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd8c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1834 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc003ec0400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9e8a, 0xc0036ceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0033f1860, 0xc003ec0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c150, 0xc0018c3ec0, 0xc0018c3f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1835 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd8d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1836 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc003b25c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9e8c, 0xc002c2aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc003d90860, 0xc003b25f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c190, 0xc000ba67e0, 0xc000ba6840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2116 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813200) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d4980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2145 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000800670, 0xc000800670, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0027d1000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc001523260, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0027d1000, 0x15efcd8, 0xc003827500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003827500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003827500, 0x185) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1837 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd8d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1838 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058e000, 0xc00058e000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0028c3000, 0x60, 0x7fb1f91bc258, 0x60, 0xc00190ef00, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0028c3000, 0x15efcd8, 0xc003573500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003573500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003573500, 0x186) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2019 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d8500) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc004084c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e2d, 0xc002be4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058e000, 0xc00190ef60, 0xc00190efc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5217 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc4b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2035 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001042900) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b0000, 0xc0001b0000, 0x7fb18c591c40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002b5f000, 0x60, 0x7fb1f91b8258, 0x60, 0xc0035e04e0, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002b5f000, 0x15efcd8, 0xc0039c2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0039c2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0039c2a80, 0x188) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1550 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b96c00) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d95, 0xc003f2eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c161c0, 0xc0017d7920, 0xc0017d7980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3981 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001487100) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d4a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2147 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e89, 0xc0028b6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800670, 0xc0015232c0, 0xc001523320) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b16100) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c161d0, 0xc001c161d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002c63000, 0x60, 0x7fb1f91a75b8, 0x60, 0xc0017d7a40, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002c63000, 0x15efcd8, 0xc0030d3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0030d3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0030d3500, 0x189) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2069 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c260, 0xc000b5c260, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002ead000, 0x60, 0x7fb1f91a8878, 0x60, 0xc000ba72c0, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002ead000, 0x15efcd8, 0xc0009f6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0009f6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0009f6a80, 0x18a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1822 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc4800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1823 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9b00, 0xc0016a6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b0000, 0xc0035e0540, 0xc0035e05a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2070 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001520780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2071 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0000, 0xc0017a0000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003d91000, 0x60, 0x7fb1f91bba98, 0x60, 0xc002b80240, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003d91000, 0x15efcd8, 0xc0009f7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0009f7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0009f7500, 0x18b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1452 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000716f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1453 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058e010, 0xc00058e010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004411000, 0x60, 0x7fb1f91bc258, 0x60, 0xc00190f260, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004411000, 0x15efcd8, 0xc002203500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002203500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002203500, 0x18c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1839 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd8e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1840 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9e87, 0xc0036cded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc003d90860, 0xc003b25f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c260, 0xc000ba7320, 0xc000ba7380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a 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(0xc001042d00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a160, 0xc00171a160, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00370b000, 0x60, 0x7fb1f91ba328, 0x60, 0xc002393020, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00370b000, 0x15efcd8, 0xc0039c3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0039c3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0039c3500, 0x18d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1552 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b96c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2161 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9e32, 0xc0024aced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0032d3860, 0xc0029e7f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c161d0, 0xc0017d7aa0, 0xc0017d7b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a 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(0xc001042d80) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70220, 0xc001e70220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003795000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc002b00ae0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003795000, 0x15efcd8, 0xc003c34a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003c34a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003c34a80, 0x18e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2177 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079cf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2178 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e83, 0xc003578ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a160, 0xc002393080, 0xc0023930e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1684 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a2980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1685 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a2e0, 0xc000c9a2e0, 0x7fb18c5d2108, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003e93000, 0x60, 0x7fb1f91bd518, 0x60, 0xc002b742a0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003e93000, 0x15efcd8, 0xc002b56a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002b56a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002b56a80, 0x18f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2193 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001486800) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c842f0, 0xc001c842f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003cb3000, 0x60, 0x7fb1f91bac88, 0x60, 0xc000c79140, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003cb3000, 0x15efcd8, 0xc0031e1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0031e1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0031e1500, 0x190) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2041 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001042e00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d25, 0xc003320ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70220, 0xc002b00b40, 0xc002b00ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2072 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001520800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2073 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b144f0, 0xc001b144f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003f4d000, 0x60, 0x7fb1f91aa498, 0x60, 0xc001185ec0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003f4d000, 0x15efcd8, 0xc002b41500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002b41500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002b41500, 0x191) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2195 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001486880) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e1e, 0xc002a79ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c842f0, 0xc000c791a0, 0xc000c79200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1686 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a2a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1687 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a2f0, 0xc000c9a2f0, 0x7fb18c5d2108, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001fa7000, 0x60, 0x7fb1f91bd518, 0x60, 0xc002b74420, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001fa7000, 0x15efcd8, 0xc002b57500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002b57500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002b57500, 0x192) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1616 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b16180) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14500, 0xc001b14500, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000e7c000, 0x60, 0x7fb1f91aa498, 0x60, 0xc002330540, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000e7c000, 0x15efcd8, 0xc002c7ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002c7ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002c7ea80, 0x193) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2099 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c32980) pkg/sentry/kernel/time/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(0xc00058e110, 0xc00058e110, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0006b3000, 0x60, 0x7fb1f91bc258, 0x60, 0xc00190f740, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0006b3000, 0x15efcd8, 0xc0011d3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0011d3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0011d3500, 0x194) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2074 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001520880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2075 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e02, 0xc003988ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b144f0, 0xc001185f20, 0xc001185f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1688 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a2a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1689 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c42000, 0xc000c42000, 0x7fb18c3911a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001a15000, 0x60, 0x7fb1f91bb138, 0x60, 0xc002dc84e0, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001a15000, 0x15efcd8, 0xc002df6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002df6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002df6a80, 0x195) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1690 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a2b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1691 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96000, 0xc002c96000, 0x60, 0xc001cc1860) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000a75000, 0x60, 0x7fb1f91bc708, 0x60, 0xc001cc1860, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000a75000, 0x15efcd8, 0xc002df7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002df7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002df7500, 0x196) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1692 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a2b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1693 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a300, 0xc000c9a300, 0x7fb18c5d2108, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002acc000, 0x60, 0x7fb1f91bd518, 0x60, 0xc002b745a0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002acc000, 0x15efcd8, 0xc003707500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003707500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003707500, 0x197) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2210 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b16200) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b0010, 0xc0001b0010, 0x7fb18c591c40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0013a6000, 0x60, 0x7fb1f91b8258, 0x60, 0xc0035e0660, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0013a6000, 0x15efcd8, 0xc002c7f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002c7f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002c7f500, 0x198) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1694 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a2c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1695 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d2d, 0xc003e30ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a2e0, 0xc002b74300, 0xc002b74360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a 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(0xc003b16280) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058e180, 0xc00058e180, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0013a7000, 0x60, 0x7fb1f91bc258, 0x60, 0xc00190f8c0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0013a7000, 0x15efcd8, 0xc003e2ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003e2ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003e2ca80, 0x199) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1696 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a2c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2225 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9ea0, 0xc003e31ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc003e93860, 0xc002c23758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a2f0, 0xc002b74480, 0xc002b744e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1890 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c2200) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001520900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2077 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9ea2, 0xc0036e6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc003f4d860, 0xc00360ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14500, 0xc0023306c0, 0xc002330960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1891 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e8e, 0xc002e9aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96000, 0xc001cc18c0, 0xc001cc1920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a 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(0xc003b16300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2215 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001492020, 0xc001492020, 0x60, 0x1) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0014c4000, 0x60, 0x7fb1f91be7d8, 0x60, 0xc000f74ae0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0014c4000, 0x15efcd8, 0xc003e2d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003e2d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003e2d500, 0x19a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2226 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a2d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2227 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9eac, 0xc0036eaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc001fa7860, 0xc002c24758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a300, 0xc002b74600, 0xc002b74660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1454 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000716f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1455 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a04000, 0xc001a04000, 0xc003326008, 0x0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003d94000, 0x60, 0x7fb1f91c5518, 0x60, 0xc0030ea180, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003d94000, 0x15efcd8, 0xc003ec8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003ec8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003ec8a80, 0x19b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1846 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9d97, 0xc0036eced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc002e78860, 0xc0025d3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42000, 0xc002dc8540, 0xc002dc85a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2021 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d8580) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9e2f, 0xc00325bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0028c3860, 0xc00271c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058e010, 0xc00190f620, 0xc00190f680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a 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(0xc0016d8680) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9eae, 0xc0029daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc004411860, 0xc002f75758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058e110, 0xc00190f7a0, 0xc00190f800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1824 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc4880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2241 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9eb1, 0xc0039a6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b0010, 0xc0035e06c0, 0xc0035e0720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2025 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d8700) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9ea1, 0xc0029dced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0006b3860, 0xc0029e5f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058e180, 0xc00190f920, 0xc00190f980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2216 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b16380) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118e010, 0xc00118e010, 0xc001398000, 0x0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0014c5000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc0013ca1e0, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0014c5000, 0x15efcd8, 0xc004144a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004144a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004144a80, 0x19c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1294 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a30f80) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9ea8, 0xc004090ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001492020, 0xc000f74d80, 0xc000f74f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1781 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001828200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1782 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e96, 0xc00408ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0000, 0xc0030889c0, 0xc003088a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a 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(0xc000205900) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0037b2c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9ea9, 0xc0037b2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a04000, 0xc0030ea1e0, 0xc0030ea240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2273 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a4500) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000b9e85, 0xc0037aeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e010, 0xc0013ca240, 0xc0013ca2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1408 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc4380) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e6020, 0xc0013e6020, 0xc0013e6010, 0x1) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00394a000, 0x60, 0x7fb1f91c5068, 0x60, 0xc003e24240, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00394a000, 0x15efcd8, 0xc00392aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00392aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00392aa80, 0x19d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2305 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002980300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2306 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96010, 0xc002c96010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004491000, 0x60, 0x7fb1f91bc708, 0x60, 0xc001cc1c20, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004491000, 0x15efcd8, 0xc003ca1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003ca1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003ca1500, 0x19e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2321 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a72180) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c20090, 0xc002c20090, 0x7fb18ca57eb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004490000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc003f26420, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004490000, 0x15efcd8, 0xc003f8c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003f8c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003f8c000, 0x19f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1892 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c2280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1893 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9eaa, 0xc002169ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96010, 0xc001cc1c80, 0xc001cc1ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2323 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a72500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2324 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e0b, 0xc003840ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb40000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c20090, 0xc003f26480, 0xc003f264e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2337 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbe500) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9e81, 0xc00383ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000559980, 0xc000af4930, 0xc00190c0c0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e6020, 0xc003e242a0, 0xc003e24300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2084 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002cf200) pkg/sentry/kernel/time/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(0xc001e70230, 0xc001e70230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0034b1000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc002b00c60, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0034b1000, 0x15efcd8, 0xc0021de000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0021de000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0021de000, 0x1a0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2043 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001042e80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9ec3, 0xc003323ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc003795860, 0xc0026b7f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70230, 0xc002b00cc0, 0xc002b00d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1728 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d8c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2353 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002340010, 0xc002340010, 0x7fb18ca94c98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00189b000, 0x60, 0x7fb1f91c4258, 0x60, 0xc003ebc300, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00189b000, 0x15efcd8, 0xc002230000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002230000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002230000, 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:396 +0x116 goroutine 2004 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c76900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2005 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e31, 0xc003994ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002340010, 0xc003ebc360, 0xc003ebc3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1955 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ac000) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001188e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1708 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182e1b0, 0xc00182e1b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000389000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc001a70ae0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000389000, 0x15efcd8, 0xc0023f5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0023f5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0023f5500, 0x1a2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1877 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b02000) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0c070, 0xc003e0c070, 0x60, 0xc001583680) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0039d4000, 0x60, 0x7fb1f91c35e8, 0x60, 0xc001583680, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0039d4000, 0x15efcd8, 0xc0039f8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0039f8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0039f8000, 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:396 +0x116 goroutine 1709 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001188e80) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8a080, 0xc003e8a080, 0x60, 0x0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002382000, 0x60, 0x7fb1f91c4bb8, 0x60, 0xc0006cfc20, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002382000, 0x15efcd8, 0xc0025c4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0025c4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0025c4000, 0x1a4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1343 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e0e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1344 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14520, 0xc001b14520, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003d62000, 0x60, 0x7fb1f91aa498, 0x60, 0xc002330a20, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003d62000, 0x15efcd8, 0xc004297500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004297500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004297500, 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:396 +0x116 goroutine 1739 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbc900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1740 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9ed3, 0xc002a76ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182e1b0, 0xc001a711a0, 0xc001a71200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2369 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001de880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2078 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001520980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2079 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0031e9c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9ec7, 0xc003e33ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc000e7c860, 0xc0031e9f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14520, 0xc002330a80, 0xc002330d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2385 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b84080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2386 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9ebe, 0xc00421ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0c070, 0xc0015836e0, 0xc001583740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2401 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d10180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2402 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9eb0, 0xc00421aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8a080, 0xc0006cfc80, 0xc0006cfce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2370 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78220, 0xc000f78220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003c11000, 0x60, 0x7fb1f91b8bb8, 0x60, 0xc001737c80, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003c11000, 0x15efcd8, 0xc003346000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003346000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003346000, 0x1a6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1879 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b02200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1880 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027c8090, 0xc0027c8090, 0x60, 0xc000614a20) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0039d5000, 0x60, 0x7fb1f91bde78, 0x60, 0xc000614a20, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0039d5000, 0x15efcd8, 0xc0039f8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0039f8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0039f8a80, 0x1a7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2086 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002cf280) pkg/sentry/kernel/time/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(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e9e, 0xc00454ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78220, 0xc001737ce0, 0xc001737d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2339 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbe600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2340 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e60a0, 0xc0013e60a0, 0x7fb18c2d3db8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002136000, 0x60, 0x7fb1f91c5068, 0x60, 0xc003e244e0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002136000, 0x15efcd8, 0xc002c4e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002c4e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002c4e000, 0x1a8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2088 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002cf300) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027c80a0, 0xc0027c80a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00408b000, 0x60, 0x7fb1f91bde78, 0x60, 0xc000615f20, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00408b000, 0x15efcd8, 0xc0021dea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0021dea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0021dea80, 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:396 +0x116 goroutine 2341 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbe680) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e17, 0xc00383eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e60a0, 0xc003e24540, 0xc003e245a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1988 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cc080) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9ebc, 0xc00454aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027c8090, 0xc000615aa0, 0xc000615da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1990 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cc100) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9c55, 0xc00454ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0039d5860, 0xc0039f6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027c80a0, 0xc0001d6540, 0xc00077f4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2006 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c76980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2007 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e2010, 0xc0025e2010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003335000, 0x60, 0x7fb1f91c0258, 0x60, 0xc0006ef1a0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003335000, 0x15efcd8, 0xc004166000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004166000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004166000, 0x1aa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1272 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc6280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1273 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9eb3, 0xc004583ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e2010, 0xc0006ef320, 0xc0006ef620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a 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(0xc002c16380) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c162e0, 0xc001c162e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003829000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc001e5a3c0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003829000, 0x15efcd8, 0xc0030ba000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0030ba000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0030ba000, 0x1ab) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1894 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c2300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1895 [chan receive, 5 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(0x2041798, 0x1417e60, 0xc003a76000, 0x60, 0x7fb1f91c2328, 0x60, 0xc003088ae0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003a76000, 0x15efcd8, 0xc003468000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003468000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003468000, 0x1ac) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1783 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001828780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1784 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9ea7, 0xc00408eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00266b860, 0xc003619758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0010, 0xc003088b40, 0xc003088ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2433 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e0f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1639 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e20080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1640 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015a2280, 0xc0015a2280, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002686000, 0x60, 0x7fb1f91a7f18, 0x60, 0xc00123eba0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002686000, 0x15efcd8, 0xc002ee2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002ee2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002ee2000, 0x1ad) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2162 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b96d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2163 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015a2260, 0xc0015a2260, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002ebe000, 0x60, 0x7fb1f91a7f18, 0x60, 0xc00123e8a0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002ebe000, 0x15efcd8, 0xc0041a2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0041a2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0041a2000, 0x1ae) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1630 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bed00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1631 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9ec0, 0xc003991ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015a2260, 0xc00123e900, 0xc00123e960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2434 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015a2270, 0xc0015a2270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000ded000, 0x60, 0x7fb1f91a7f18, 0x60, 0xc00123ea20, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000ded000, 0x15efcd8, 0xc004680000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004680000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004680000, 0x1af) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1632 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bed80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2449 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9ec6, 0xc0045c5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc002ebe860, 0xc0031e8f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015a2270, 0xc00123ea80, 0xc00123eae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2450 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2451 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9d86, 0xc0045c7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc000ded860, 0xc004087f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015a2280, 0xc00123ec00, 0xc00123ec60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2307 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002980380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2308 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e60b0, 0xc0013e60b0, 0x7fb18c2d3db8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001dd0000, 0x60, 0x7fb1f91c5068, 0x60, 0xc003e246c0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001dd0000, 0x15efcd8, 0xc004716000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004716000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004716000, 0x1b0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2343 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbe700) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e26, 0xc00457fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e60b0, 0xc003e24720, 0xc003e24780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a 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(0xc003f32080) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9eb2, 0xc0016a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c162e0, 0xc0017d7c80, 0xc0017d7ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2117 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360bf0, 0xc000360bf0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0034a2000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc000cdbf20, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0034a2000, 0x15efcd8, 0xc00317c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00317c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00317c000, 0x1b1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2118 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2119 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x7fb18c7d2900, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9ec2, 0xc002bf6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0034a2860, 0xc0018c9f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360bf0, 0xc000cdbf80, 0xc00317e000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1741 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbc980) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb8100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1800 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182e200, 0xc00182e200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003760000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc001a712c0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003760000, 0x15efcd8, 0xc004808000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004808000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004808000, 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:396 +0x116 goroutine 1380 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b48700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1742 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e88, 0xc002a78ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182e200, 0xc001a71320, 0xc001a71380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1381 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d8e0b0, 0xc002d8e0b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004424000, 0x60, 0x7fb1f91c1518, 0x60, 0xc0021a29c0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004424000, 0x15efcd8, 0xc004444000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004444000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004444000, 0x1b3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2465 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004136080) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c162f0, 0xc001c162f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000570000, 0x60, 0x7fb1f91a75b8, 0x60, 0xc0017d7da0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000570000, 0x15efcd8, 0xc004924000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004924000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004924000, 0x1b4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2165 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b96d80) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9ec8, 0xc003658ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc003829860, 0xc0045a1758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c162f0, 0xc0017d7e00, 0xc0017d7e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1382 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b48780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1383 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9ebb, 0xc004a32ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d8e0b0, 0xc0021a2a20, 0xc0021a2a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a 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(0xc000b96e00) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc003b5bc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9ec4, 0xc003b5bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc002d08860, 0xc001bd0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c16300, 0xc0017d7f80, 0xc0041ac000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2008 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c76a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2009 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c16310, 0xc001c16310, 0x7fb1d23e2108, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004172000, 0x60, 0x7fb1f91a75b8, 0x60, 0xc0041ac0c0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004172000, 0x15efcd8, 0xc004166a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004166a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004166a80, 0x1b6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2169 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b96e80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9ec9, 0xc0041a7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c16310, 0xc0041ac120, 0xc0041ac180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2486 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001734880) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001734700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2482 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044040e0, 0xc0044040e0, 0x7fb18bdc3f40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001f2e000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc003704720, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001f2e000, 0x15efcd8, 0xc004a2a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004a2a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004a2a000, 0x1b7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2483 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001734780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2484 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001734800) pkg/sentry/kernel/time/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(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d9e, 0xc0041a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044040e0, 0xc003704780, 0xc0037047e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1532 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003924380) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002980400) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014fc20, 0xc00014fc20, 0x7fb18bd40448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003350000, 0x60, 0x7fb1f91c7138, 0x60, 0xc0049201e0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003350000, 0x15efcd8, 0xc0048ae000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0048ae000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0048ae000, 0x1b9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1296 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a31000) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00316c400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9ef8, 0xc004092ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0014c4860, 0xc00316c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001492050, 0xc000f75140, 0xc000f75320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2467 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004136100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2468 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9ef1, 0xc004a31ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014fc20, 0xc004920240, 0xc0049202a0) pkg/sentry/platform/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014920a0, 0xc0014920a0, 0x60, 0xc000f758c0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001dd1000, 0x60, 0x7fb1f91be7d8, 0x60, 0xc000f758c0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001dd1000, 0x15efcd8, 0xc004716a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004716a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004716a80, 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:396 +0x116 goroutine 2498 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a31080) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9ef4, 0xc004c13ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014920a0, 0xc000f75920, 0xc000f75980) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118e0e0, 0xc00118e0e0, 0xc00118e030, 0x1) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002946000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc0013ca420, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002946000, 0x15efcd8, 0xc002978000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002978000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002978000, 0x1bb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2275 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a4580) pkg/sentry/kernel/time/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(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9d70, 0xc0037afed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0014c5860, 0xc00316df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e0e0, 0xc0013ca480, 0xc0013ca4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1896 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c2380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1897 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b0780, 0xc0002b0780, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0045da000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc002c02fc0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0045da000, 0x15efcd8, 0xc003468a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003468a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003468a80, 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:396 +0x116 goroutine 2435 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e0f80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d93, 0xc003b2aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0780, 0xc002c03020, 0xc002c03080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1881 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b02280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1882 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68000, 0xc003c68000, 0x7fb18ca588d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004888000, 0x60, 0x7fb1f91be328, 0x60, 0xc003c60060, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004888000, 0x15efcd8, 0xc0039f9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0039f9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0039f9500, 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:396 +0x116 goroutine 1911 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c62000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1912 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9f02, 0xc004c0ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68000, 0xc003c600c0, 0xc003c60120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2488 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001734900) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e1000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2438 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e320, 0xc00310e320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0010dc000, 0x60, 0x7fb1f91b9e78, 0x60, 0xc0010e3ce0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0010dc000, 0x15efcd8, 0xc004680a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004680a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004680a80, 0x1be) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2230 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a2e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2231 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e310, 0xc00310e310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002acd000, 0x60, 0x7fb1f91b9e78, 0x60, 0xc0010e3b60, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002acd000, 0x15efcd8, 0xc002af6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002af6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002af6000, 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:396 +0x116 goroutine 1712 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001188f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2513 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9f0f, 0xc00325fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e310, 0xc0010e3bc0, 0xc0010e3c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2514 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001188f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2515 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00351d400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9e91, 0xc003c5bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc002acd860, 0xc00351d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e320, 0xc0010e3d40, 0xc0010e3da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2487 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004102110, 0xc004102110, 0x7fb18c152dc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004398000, 0x60, 0x7fb1f91c6c88, 0x60, 0xc0030b8180, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004398000, 0x15efcd8, 0xc004a2b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004a2b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004a2b500, 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:396 +0x116 goroutine 2419 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c16400) pkg/sentry/kernel/time/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(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9df7, 0xc003c58ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004102110, 0xc0030b81e0, 0xc0030b8240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6994 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004330a00) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d8c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5368 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001043600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5366 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba58a, 0xc008a24ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003807f0, 0xc003353620, 0xc003353680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4886 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd8200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5299 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a4080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2199 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84390, 0xc001c84390, 0xc000c79620, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0010dd000, 0x60, 0x7fb1f91bac88, 0x18, 0xc000c79620, 0x3c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0010dd000, 0x15efcd8, 0xc0053aa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0053aa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0053aa000, 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:396 +0x116 goroutine 5658 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb8220, 0xc004fb8220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008aab000, 0x60, 0x7fb1f91c99c8, 0x60, 0xc004f3bc80, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008aab000, 0x15efcd8, 0xc008aa8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008aa8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008aa8a80, 0x4c4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2200 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001486a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5657 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbd780) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e2670, 0xc0025e2670, 0xc00591f920, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00aeef000, 0x60, 0x7fb1f91c4bb8, 0x18, 0xc00591f920, 0x44) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aeef000, 0x15efcd8, 0xc0084f0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0084f0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0084f0000, 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:396 +0x116 goroutine 2259 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c62580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2858 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c425c0, 0xc000c425c0, 0xc0069189c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004dcb000, 0x60, 0x7fb1f91c35e8, 0x18, 0xc0069189c0, 0x1b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004dcb000, 0x15efcd8, 0xc0051fe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0051fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0051fe000, 0x2d0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3160 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b97200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3159 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b97180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2345 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbe780) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b96210, 0xc002b96210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00394b000, 0x60, 0x7fb1f91bf138, 0x60, 0xc000d67c20, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00394b000, 0x15efcd8, 0xc002c4ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002c4ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002c4ea80, 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:396 +0x116 goroutine 2232 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a2f00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8340, 0xc0012a8340, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000388000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc0022214a0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000388000, 0x15efcd8, 0xc002af6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002af6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002af6a80, 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:396 +0x116 goroutine 2277 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a4600) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360ca0, 0xc000360ca0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0045db000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc0032af680, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0045db000, 0x15efcd8, 0xc0049dc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0049dc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0049dc000, 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:396 +0x116 goroutine 2452 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bee80) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e2090, 0xc0025e2090, 0x7fb18c293d30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004d98000, 0x60, 0x7fb1f91c0258, 0x60, 0xc002b7a1e0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004d98000, 0x15efcd8, 0xc003257500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003257500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003257500, 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:396 +0x116 goroutine 10902 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb78d, 0xc015aa6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045eb10, 0xc011b580c0, 0xc011b58120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1960 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00388a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9ea6, 0xc005007ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00388a7a4, 0xc003f8a738, 0xc00388a7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8340, 0xc002221500, 0xc002221560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2439 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e1080) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057a46a0, 0xc0057a46a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f17f000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc00ff97260, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f17f000, 0x15efcd8, 0xc00f17ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f17ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f17ca80, 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:396 +0x116 goroutine 1274 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc6300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1275 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc6380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1276 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9f18, 0xc004c93ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e2090, 0xc002b7a240, 0xc002b7a2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1386 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b48880) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b16400) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d41, 0xc004bdfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0034a2860, 0xc0018c9f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360ca0, 0xc00317e120, 0xc00317e180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2171 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b96f00) pkg/sentry/kernel/time/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(0xc003b16480) pkg/sentry/kernel/time/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(0xc000cd8e80) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b96f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1847 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d1180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2234 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68090, 0xc003c68090, 0xc003c60600, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003f99000, 0x60, 0x7fb1f91be328, 0x18, 0xc003c60600, 0x11) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003f99000, 0x15efcd8, 0xc0041a2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0041a2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0041a2a80, 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:396 +0x116 goroutine 1917 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c62200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1918 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e23, 0xc004a93ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68090, 0xc003c60660, 0xc003c606c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1744 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2545 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2500 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001492440, 0xc001492440, 0xc000f75bc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004a90000, 0x60, 0x7fb1f91be7d8, 0x18, 0xc000f75bc0, 0x4b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004a90000, 0x15efcd8, 0xc0043bd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0043bd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0043bd500, 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:396 +0x116 goroutine 2179 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004948010, 0xc004948010, 0xc004920420, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00471d000, 0x60, 0x7fb1f91c7138, 0x18, 0xc004920420, 0xc) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00471d000, 0x15efcd8, 0xc0041a3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0041a3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0041a3500, 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:396 +0x116 goroutine 2131 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177e480) pkg/sentry/kernel/time/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(0xc002b96220, 0xc002b96220, 0xc000d67ec0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001f6e000, 0x60, 0x7fb1f91bf138, 0x18, 0xc000d67ec0, 0x53) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001f6e000, 0x15efcd8, 0xc003bc0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003bc0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003bc0000, 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:396 +0x116 goroutine 2294 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9e86, 0xc005003ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x15c3000, 0xc003016000, 0x5613fea85000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b96220, 0xc000d67f20, 0xc000d67f80) pkg/sentry/platform/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a440, 0xc000c9a440, 0xc002b74c60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00234a000, 0x60, 0x7fb1f91bd518, 0x18, 0xc002b74c60, 0x22) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00234a000, 0x15efcd8, 0xc002230a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002230a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002230a80, 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:396 +0x116 goroutine 2090 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002cf380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2091 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4180, 0xc0008d4180, 0xc002caaf60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004450000, 0x60, 0x7fb1f91c1e78, 0x18, 0xc002caaf60, 0x2a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004450000, 0x15efcd8, 0xc0021df500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0021df500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0021df500, 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:396 +0x116 goroutine 2121 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813300) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360cd0, 0xc000360cd0, 0xc00317e420, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004952000, 0x60, 0x7fb1f91a7a68, 0x18, 0xc00317e420, 0xc) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004952000, 0x15efcd8, 0xc00317ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00317ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00317ca80, 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:396 +0x116 goroutine 1355 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004330000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1356 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a140, 0xc00188a140, 0xc0010812c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004425000, 0x60, 0x7fb1f91bfa98, 0x18, 0xc0010812c0, 0x33) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004425000, 0x15efcd8, 0xc004342000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004342000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004342000, 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:396 +0x116 goroutine 2180 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e1e0, 0xc00308e1e0, 0xc003928c60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003954000, 0x60, 0x7fb1f91bcbb8, 0x18, 0xc003928c60, 0x22) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003954000, 0x15efcd8, 0xc004e9c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004e9c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004e9c000, 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:396 +0x116 goroutine 2181 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027c80e0, 0xc0027c80e0, 0xc0040b2000, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00445a000, 0x60, 0x7fb1f91bde78, 0x18, 0xc0040b2000, 0x53) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00445a000, 0x15efcd8, 0xc004444a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004444a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004444a80, 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:396 +0x116 goroutine 2123 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813380) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9f70, 0xc004c91ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc001871fa4, 0xc0023d0438, 0xc001871fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360cd0, 0xc00317e480, 0xc00317e4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2454 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2220 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b16500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2221 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0003805f0, 0xc0003805f0, 0xc002153680, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003f98000, 0x60, 0x7fb1f91aa948, 0x18, 0xc002153680, 0x3d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003f98000, 0x15efcd8, 0xc004b34a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004b34a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004b34a80, 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:396 +0x116 goroutine 2503 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9eaf, 0xc0045c9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001492440, 0xc000f75c20, 0xc000f75c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2222 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b16580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2223 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d4d, 0xc005000ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003805f0, 0xc0021536e0, 0xc002153740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1357 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004330080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1358 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9f10, 0xc004b46ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a140, 0xc001081320, 0xc001081380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2296 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae000, 0xc0055ae000, 0xc0014855c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004bbd000, 0x60, 0x7fb1f91b99c8, 0x18, 0xc0014855c0, 0x3b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004bbd000, 0x15efcd8, 0xc004f94000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004f94000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004f94000, 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:396 +0x116 goroutine 2504 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a31180) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9f72, 0xc005004ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001492450, 0xc000f75da0, 0xc000f75e00) pkg/sentry/platform/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(0xc001520b00) pkg/sentry/kernel/time/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(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e84, 0xc005219ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b145f0, 0xc002331320, 0xc002331380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1643 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e20180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1277 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc6400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1644 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3a170, 0xc003f3a170, 0xc002ede540, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004c5e000, 0x60, 0x7fb1f91c0708, 0x18, 0xc002ede540, 0xf) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004c5e000, 0x15efcd8, 0xc002ee3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002ee3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002ee3500, 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:396 +0x116 goroutine 1278 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e2180, 0xc0025e2180, 0xc002b7a660, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002af8000, 0x60, 0x7fb1f91c0258, 0x18, 0xc002b7a660, 0x12) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002af8000, 0x15efcd8, 0xc004e9ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004e9ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004e9ca80, 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:396 +0x116 goroutine 1971 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e64000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1972 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000800770, 0xc000800770, 0xc001523500, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004d4a000, 0x60, 0x7fb1f91bd9c8, 0x18, 0xc001523500, 0x39) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004d4a000, 0x15efcd8, 0xc003e70000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003e70000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003e70000, 0x1e0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2052 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002524580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2053 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506130, 0xc001506130, 0xc001a9afc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0043ba000, 0x60, 0x7fb1f91a7108, 0x18, 0xc001a9afc0, 0x2b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0043ba000, 0x15efcd8, 0xc00287f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00287f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00287f500, 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:396 +0x116 goroutine 2517 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001189080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2518 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0c080, 0xc003e0c080, 0xc001583b60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004d4b000, 0x60, 0x7fb1f91c35e8, 0x18, 0xc001583b60, 0x40) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004d4b000, 0x15efcd8, 0xc0025c4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0025c4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0025c4a80, 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:396 +0x116 goroutine 1926 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a460, 0xc000c9a460, 0xc002b74f60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002383000, 0x60, 0x7fb1f91bd518, 0x18, 0xc002b74f60, 0x2a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002383000, 0x15efcd8, 0xc00560a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00560a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00560a000, 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:396 +0x116 goroutine 1279 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc6480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1280 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a450, 0xc000c9a450, 0xc002b74de0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0034fa000, 0x60, 0x7fb1f91bd518, 0x18, 0xc002b74de0, 0x26) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0034fa000, 0x15efcd8, 0xc004e9d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004e9d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004e9d500, 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:396 +0x116 goroutine 2530 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd8f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2531 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c390, 0xc000b5c390, 0xc000ba7860, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002d4e000, 0x60, 0x7fb1f91a8878, 0x18, 0xc000ba7860, 0x42) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002d4e000, 0x15efcd8, 0xc0038aca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0038aca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0038aca80, 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:396 +0x116 goroutine 2532 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd8f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2533 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9ef0, 0xc004bdced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c390, 0xc000ba78c0, 0xc000ba7920) pkg/sentry/platform/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(0xc002dc6500) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9c4e, 0xc004c95ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e2180, 0xc002b7a6c0, 0xc002b7a720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1645 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e20200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1646 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9f8f, 0xc004737ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3a170, 0xc002ede5a0, 0xc002ede600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2387 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b84500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2388 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9f92, 0xc004387ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc004d4b860, 0xc004089758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0c080, 0xc001583ce0, 0xc004220000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1804 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9f91, 0xc005215ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4180, 0xc002caafc0, 0xc002cab020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2045 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0140, 0xc0017a0140, 0xc002b80f00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002af9000, 0x60, 0x7fb1f91bba98, 0x18, 0xc002b80f00, 0x29) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002af9000, 0x15efcd8, 0xc0043bca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0043bca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0043bca80, 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:396 +0x116 goroutine 2148 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360ce0, 0xc000360ce0, 0xc00317e5a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004a91000, 0x60, 0x7fb1f91a7a68, 0x18, 0xc00317e5a0, 0x10) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004a91000, 0x15efcd8, 0xc0016d4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0016d4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0016d4000, 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:396 +0x116 goroutine 2585 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc6700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2054 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002524600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2055 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9f8e, 0xc0033d2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506130, 0xc001a9b020, 0xc001a9b080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1419 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005424000) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004102190, 0xc004102190, 0xc0030b84e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00372c000, 0x60, 0x7fb1f91c6c88, 0x18, 0xc0030b84e0, 0xe) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00372c000, 0x15efcd8, 0xc0038ac000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0038ac000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0038ac000, 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:396 +0x116 goroutine 2469 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004136180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2470 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9ec5, 0xc005d09ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004948010, 0xc004920480, 0xc0049204e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2010 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c76a80) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0023401a0, 0xc0023401a0, 0xc003ebc840, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002d4f000, 0x60, 0x7fb1f91c4258, 0x18, 0xc003ebc840, 0x17) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002d4f000, 0x15efcd8, 0xc004167500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004167500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004167500, 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:396 +0x116 goroutine 2012 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c76b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2013 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9e0d, 0xc003995ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc001968300, 0xc001968180, 0xc002784600) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0023401a0, 0xc003ebc8a0, 0xc003ebc900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2133 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8a090, 0xc003e8a090, 0xc0006cfec0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0034fb000, 0x60, 0x7fb1f91c4bb8, 0x18, 0xc0006cfec0, 0x53) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0034fb000, 0x15efcd8, 0xc003bc0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003bc0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003bc0a80, 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:396 +0x116 goroutine 2609 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057be000) pkg/sentry/kernel/time/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(0xc000813400) pkg/sentry/kernel/time/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(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9faa, 0xc005805ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc004952860, 0xc002973758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360ce0, 0xc00317e600, 0xc00317e660) pkg/sentry/platform/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e2190, 0xc0025e2190, 0xc002b7a7e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004451000, 0x60, 0x7fb1f91c0258, 0x18, 0xc002b7a7e0, 0x16) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004451000, 0x15efcd8, 0xc0057d0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0057d0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0057d0000, 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:396 +0x116 goroutine 2235 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a2f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2236 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9fab, 0xc005d0aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a440, 0xc002b74cc0, 0xc002b74d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2237 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a3000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2238 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9fa9, 0xc00588fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a450, 0xc002b74e40, 0xc002b74ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2239 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a3080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2240 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9fad, 0xc005803ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0034fa860, 0xc0045a6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a460, 0xc002b74fc0, 0xc002b75020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2149 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d4a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2150 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9fa8, 0xc003b28ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800770, 0xc001523560, 0xc0015235c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1883 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b02300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1884 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9f96, 0xc005d0bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e1e0, 0xc003928cc0, 0xc003928d20) pkg/sentry/platform/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(0xc003822380) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9fac, 0xc00588ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc004889860, 0xc0047f4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0140, 0xc002b80f60, 0xc002b80fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2224 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e21a0, 0xc0025e21a0, 0xc002b7a960, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00471c000, 0x47292e, 0xc002dc6678, 0xc002b7a960, 0x28, 0xc002dc6600) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00471c000, 0x15efcd8, 0xc004b34000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004b34000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004b34000, 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:396 +0x116 goroutine 2471 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e21d0, 0xc0025e21d0, 0xc002b7aae0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003d63000, 0x60, 0x7fb1f91c0258, 0x18, 0xc002b7aae0, 0x1e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003d63000, 0x15efcd8, 0xc004681500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004681500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004681500, 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:396 +0x116 goroutine 2355 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0023401b0, 0xc0023401b0, 0xc003ebc9c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002137000, 0x60, 0x7fb1f91c4258, 0x18, 0xc003ebc9c0, 0x1b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002137000, 0x15efcd8, 0xc004145500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004145500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004145500, 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:396 +0x116 goroutine 2424 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c16500) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9fb4, 0xc003c59ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004102190, 0xc0030b8540, 0xc0030b85a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2579 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc6580) pkg/sentry/kernel/time/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(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9fbe, 0xc00571fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc002af8860, 0xc003b50f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e2190, 0xc002b7a840, 0xc002b7a8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2014 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c76b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2015 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e09, 0xc005723ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0023401b0, 0xc003ebca20, 0xc003ebca80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2581 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc6600) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9fc0, 0xc005721ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc004451860, 0xc0057c9758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e21a0, 0xc002b7a9c0, 0xc002b7aa20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2583 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc6680) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9f6f, 0xc004eb1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00471c860, 0xc004336f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e21d0, 0xc002b7ab40, 0xc002b7aba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2403 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d10200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2404 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9fca, 0xc00421bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc002382860, 0xc00382d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8a090, 0xc0006cff20, 0xc0006cff80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2101 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c32a00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae190, 0xc0016ae190, 0xc001288d80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004bbc000, 0x60, 0x7fb1f91b9068, 0x18, 0xc001288d80, 0x25) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004bbc000, 0x15efcd8, 0xc0044ac000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0044ac000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0044ac000, 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:396 +0x116 goroutine 1940 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d6780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1941 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9fc4, 0xc005b07ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae190, 0xc001288de0, 0xc001289020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a 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(0xc0055a8000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1994 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cc280) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9fc3, 0xc004eaded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027c80e0, 0xc0040b2060, 0xc0040b20c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1862 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9fbc, 0xc004bd8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055ae000, 0xc001485ec0, 0xc001485f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a 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(0xc0006fa900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1767 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14600, 0xc001b14600, 0xc002331440, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00372d000, 0x60, 0x7fb1f91aa498, 0x18, 0xc002331440, 0x37) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00372d000, 0x15efcd8, 0xc000ae9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc000ae9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000ae9500, 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:396 +0x116 goroutine 2565 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001520b80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e0f, 0xc004b43ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14600, 0xc0023314a0, 0xc002331500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1942 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001deb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2641 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad0000) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca0880) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058e190, 0xc00058e190, 0xc00190fb00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005a14000, 0x60, 0x7fb1f91bc258, 0x18, 0xc00190fb00, 0x49) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005a14000, 0x15efcd8, 0xc005ae0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005ae0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005ae0000, 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:396 +0x116 goroutine 6966 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af2b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2027 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d8780) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9fe0, 0xc005b04ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0013a7860, 0xc0031e6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058e190, 0xc00190fb60, 0xc00190fbc0) pkg/sentry/platform/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(0xc005c40000) pkg/sentry/kernel/time/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(0xc0041021a0, 0xc0041021a0, 0xc0030b8660, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005c1c000, 0x60, 0x7fb1f91c6c88, 0x18, 0xc0030b8660, 0x12) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005c1c000, 0x15efcd8, 0xc005c54000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005c54000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005c54000, 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:396 +0x116 goroutine 2426 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c16580) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d8c, 0xc004aa5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0041021a0, 0xc0030b86c0, 0xc0030b8720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1848 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d1200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1849 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9fda, 0xc004aa2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42140, 0xc002dc8900, 0xc002dc8960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2659 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c40080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2673 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584c000) pkg/sentry/kernel/time/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(0xc000c42170, 0xc000c42170, 0xc002dc8a20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005c1d000, 0x60, 0x7fb1f91bb138, 0x18, 0xc002dc8a20, 0x1c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005c1d000, 0x15efcd8, 0xc005c54a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005c54a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005c54a80, 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:396 +0x116 goroutine 2674 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14610, 0xc001b14610, 0xc0023315c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005821000, 0x60, 0x7fb1f91aa498, 0x18, 0xc0023315c0, 0x3b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005821000, 0x15efcd8, 0xc005854000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005854000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005854000, 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:396 +0x116 goroutine 1850 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d1280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1851 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9f84, 0xc004aa4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0037f2860, 0xc000719758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42170, 0xc002dc8a80, 0xc002dc8ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1387 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b48900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2567 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001520c00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9fcc, 0xc004b44ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00372d860, 0xc00382e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14610, 0xc002331620, 0xc002331680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2103 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c32a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2104 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a04010, 0xc005a04010, 0xc005a1c060, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0044b0000, 0x60, 0x7fb1f91c8bb8, 0x18, 0xc005a1c060, 0x2) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0044b0000, 0x15efcd8, 0xc0044aca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0044aca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0044aca80, 0x1f2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2689 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1e000) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9fb1, 0xc004a9eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a04010, 0xc005a1c0c0, 0xc005a1c120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2242 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc4900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2243 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a4e0, 0xc000c9a4e0, 0xc002b75200, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0054a8000, 0x60, 0x7fb1f91bd518, 0x18, 0xc002b75200, 0x31) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0054a8000, 0x15efcd8, 0xc0054ce000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0054ce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0054ce000, 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:396 +0x116 goroutine 2327 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a72680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2328 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c201a0, 0xc002c201a0, 0xc003f26960, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003fa4000, 0x60, 0x7fb1f91c3a98, 0x18, 0xc003f26960, 0x1a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003fa4000, 0x15efcd8, 0xc003f8ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003f8ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003f8ca80, 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:396 +0x116 goroutine 2705 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a3100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2706 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058e1c0, 0xc00058e1c0, 0x415ec5, 0x0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002afe000, 0x1, 0x203000f91bc258, 0x18, 0xc00190fce0, 0x7fb1d2875fff) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002afe000, 0x15efcd8, 0xc002af7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002af7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002af7500, 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:396 +0x116 goroutine 2329 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a72700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2330 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9f76, 0xc003841ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb40000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c201a0, 0xc003f269c0, 0xc003f26a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2029 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d8800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2030 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9f9a, 0xc0042bbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0013a7860, 0xc0031e6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058e1c0, 0xc00190fd40, 0xc00190fda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2721 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb4000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2722 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a4f0, 0xc000c9a4f0, 0xc002b75380, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005820000, 0x60, 0x7fb1f91bd518, 0x18, 0xc002b75380, 0x35) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005820000, 0x15efcd8, 0xc005cc6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005cc6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005cc6000, 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:396 +0x116 goroutine 2707 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a3180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2708 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9fa3, 0xc0007a6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a4e0, 0xc002b75260, 0xc002b752c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2347 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c40100) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4070, 0xc005ab4070, 0xc005a9a240, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005c5a000, 0x60, 0x7fb1f91c8708, 0x18, 0xc005a9a240, 0x7) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005c5a000, 0x15efcd8, 0xc002c4f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002c4f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002c4f500, 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:396 +0x116 goroutine 2643 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad0080) pkg/sentry/kernel/time/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(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9fae, 0xc0042b7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab4070, 0xc005a9a2a0, 0xc005a9a300) pkg/sentry/platform/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(0xc005c40180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2031 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a150, 0xc00188a150, 0xc001081bc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005c5b000, 0x60, 0x7fb1f91bfa98, 0x18, 0xc001081bc0, 0x4b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005c5b000, 0x15efcd8, 0xc005c55500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005c55500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005c55500, 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:396 +0x116 goroutine 1359 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004330100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1360 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9ef7, 0xc005005ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc004425860, 0xc00433b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a150, 0xc001081c20, 0xc001081c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2709 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a3200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2710 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9f89, 0xc005d0ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a4f0, 0xc002b753e0, 0xc002b75440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2611 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057be080) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae010, 0xc0055ae010, 0xc0055b0060, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0057e6000, 0x60, 0x7fb1f91b99c8, 0x18, 0xc0055b0060, 0x2) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0057e6000, 0x15efcd8, 0xc0057d0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0057d0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0057d0a80, 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:396 +0x116 goroutine 1863 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a8080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1864 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9fb6, 0xc004bdaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055ae010, 0xc0055b00c0, 0xc0055b0120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2675 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584c080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2676 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058100f0, 0xc0058100f0, 0xc005822300, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005858000, 0x60, 0x7fb1f91c7a98, 0x18, 0xc005822300, 0x9) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005858000, 0x15efcd8, 0xc005854a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005854a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005854a80, 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:396 +0x116 goroutine 1647 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058e250, 0xc00058e250, 0x0, 0xc00190fec0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00445b000, 0x0, 0xc00190fec0, 0x18, 0xffffffffffffffff, 0x53) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00445b000, 0x15efcd8, 0xc004c72000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004c72000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004c72000, 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:396 +0x116 goroutine 2032 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d8880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2737 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc005ad9400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9eca, 0xc005a25ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc005a14860, 0xc005ad9758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058e250, 0xc00190ff20, 0xc00190ff80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1854 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1973 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e64080) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c0d0, 0xc003e4c0d0, 0xc003e68300, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005d86000, 0x60, 0x7fb1f91c2c88, 0x18, 0xc003e68300, 0x9) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005d86000, 0x15efcd8, 0xc003e70a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003e70a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003e70a80, 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:396 +0x116 goroutine 2244 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc4980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2245 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b0290, 0xc0001b0290, 0xc0035e0a20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0054a9000, 0x60, 0x7fb1f91b8258, 0x18, 0xc0035e0a20, 0x1c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0054a9000, 0x15efcd8, 0xc0054cea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0054cea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0054cea80, 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:396 +0x116 goroutine 2519 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001189100) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e480, 0xc00310e480, 0xc004d5a240, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004d5c000, 0x60, 0x7fb1f91b9e78, 0x18, 0xc004d5a240, 0x7) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004d5c000, 0x15efcd8, 0xc0025c5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0025c5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0025c5500, 0x1fe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2472 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004136200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2473 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004948090, 0xc004948090, 0xc004920720, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004953000, 0x60, 0x7fb1f91c7138, 0x18, 0xc004920720, 0x14) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004953000, 0x15efcd8, 0xc004924a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004924a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004924a80, 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:396 +0x116 goroutine 2389 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b84580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2390 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0c100, 0xc003e0c100, 0xc0042201e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004238000, 0x60, 0x7fb1f91c35e8, 0x18, 0xc0042201e0, 0x6) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004238000, 0x15efcd8, 0xc004262000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004262000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004262000, 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:396 +0x116 goroutine 2246 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc4a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2247 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9fa2, 0xc0054dded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b0290, 0xc0035e0a80, 0xc0035e0ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2521 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001189180) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9f9b, 0xc003c5ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e480, 0xc004d5a2a0, 0xc004d5a300) pkg/sentry/platform/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b96260, 0xc002b96260, 0xc003956180, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004eb2000, 0x60, 0x7fb1f91bf138, 0x18, 0xc003956180, 0x5) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004eb2000, 0x15efcd8, 0xc004eb6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004eb6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004eb6000, 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:396 +0x116 goroutine 2105 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c32b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2106 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96230, 0xc002c96230, 0xc0052900c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0044b1000, 0x60, 0x7fb1f91bc708, 0x18, 0xc0052900c0, 0x3) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0044b1000, 0x15efcd8, 0xc0044ad500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0044ad500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0044ad500, 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:396 +0x116 goroutine 2677 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584c100) pkg/sentry/kernel/time/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(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9fb7, 0xc005212ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058100f0, 0xc005822360, 0xc0058223c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2391 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b84600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2392 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc004214c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9fbb, 0xc0054d9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0c100, 0xc004220240, 0xc0042202a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2107 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c32b80) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00045e4f0, 0xc00045e4f0, 0xc0044e0180, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0044c8000, 0x60, 0x7fb1f91a9fe8, 0x18, 0xc0044e0180, 0x5) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0044c8000, 0x15efcd8, 0xc0044e4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0044e4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0044e4000, 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:396 +0x116 goroutine 1975 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e64100) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e11, 0xc005d91ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c0d0, 0xc003e68360, 0xc003e683c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2201 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9f1c, 0xc003c5ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84390, 0xc000c79680, 0xc000c796e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2613 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057be100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2614 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057a4140, 0xc0057a4140, 0xc0057c2480, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0057e7000, 0x60, 0x7fb1f91c75e8, 0x18, 0xc0057c2480, 0xd) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0057e7000, 0x15efcd8, 0xc0057d1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0057d1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0057d1500, 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:396 +0x116 goroutine 1786 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001828800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1787 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96240, 0xc002c96240, 0xc005290240, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0037f3000, 0x60, 0x7fb1f91bc708, 0x18, 0xc005290240, 0x7) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0037f3000, 0x15efcd8, 0xc005ea2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005ea2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005ea2000, 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:396 +0x116 goroutine 2298 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc4580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2299 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9fb0, 0xc005006ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b96260, 0xc0039561e0, 0xc003956240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2474 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004136280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2475 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9fbf, 0xc004733ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004948090, 0xc004920780, 0xc0049207e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2615 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057be180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2616 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9f1d, 0xc005d8ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057a4140, 0xc0057c24e0, 0xc0057c2540) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a3280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2712 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c250, 0xc000a0c250, 0xc001c37d40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002aff000, 0x60, 0x7fb1f91a9688, 0x18, 0xc001c37d40, 0x4f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002aff000, 0x15efcd8, 0xc005d1a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005d1a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005d1a000, 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:396 +0x116 goroutine 1806 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb8280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1807 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4230, 0xc0008d4230, 0xc002cab4a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004e2e000, 0x60, 0x7fb1f91c1e78, 0x18, 0xc002cab4a0, 0x38) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004e2e000, 0x15efcd8, 0xc004809500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004809500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004809500, 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:396 +0x116 goroutine 2279 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a4680) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000380600, 0xc000380600, 0xc002153860, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003955000, 0x60, 0x7fb1f91aa948, 0x18, 0xc002153860, 0x42) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003955000, 0x15efcd8, 0xc0049dca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0049dca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0049dca80, 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:396 +0x116 goroutine 2405 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d10280) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d8d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2406 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8a0f0, 0xc003e8a0f0, 0xc0028281e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005e03000, 0x60, 0x7fb1f91c4bb8, 0x18, 0xc0028281e0, 0x6) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005e03000, 0x15efcd8, 0xc005f92000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005f92000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005f92000, 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:396 +0x116 goroutine 1898 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c2400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1899 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9fb3, 0xc0052a9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96230, 0xc005290120, 0xc005290180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2109 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c32c00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9f93, 0xc0052a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045e4f0, 0xc0044e01e0, 0xc0044e0240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2407 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d10300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2408 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9fc1, 0xc00421ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8a0f0, 0xc002828240, 0xc0028282a0) pkg/sentry/platform/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(0xc003eb8300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2753 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9f85, 0xc005217ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4230, 0xc002cab500, 0xc002cab560) pkg/sentry/platform/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(0xc003b16600) pkg/sentry/kernel/time/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(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e8b, 0xc005002ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000380600, 0xc0021538c0, 0xc002153920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1900 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c2480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1901 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0044bdc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9fcb, 0xc005d8bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0044b1860, 0xc0044bdf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96240, 0xc0052902a0, 0xc005290300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2357 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e1a, 0xc004734ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c250, 0xc001c37da0, 0xc001c37e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2016 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c76c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2785 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78300, 0xc000f78300, 0xc005196300, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004173000, 0x60, 0x7fb1f91b8bb8, 0x18, 0xc005196300, 0x9) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004173000, 0x15efcd8, 0xc00573c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00573c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00573c000, 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:396 +0x116 goroutine 2723 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb4080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2724 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f782f0, 0xc000f782f0, 0xc005196180, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005cd4000, 0x60, 0x7fb1f91b8bb8, 0x18, 0xc005196180, 0x5) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005cd4000, 0x15efcd8, 0xc005cc6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005cc6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005cc6a80, 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:396 +0x116 goroutine 2489 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78310, 0xc000f78310, 0xc005196480, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004a3e000, 0x60, 0x7fb1f91b8bb8, 0x18, 0xc005196480, 0xd) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004a3e000, 0x15efcd8, 0xc004a56000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004a56000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004a56000, 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:396 +0x116 goroutine 2092 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002cf400) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9fb2, 0xc004216ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f782f0, 0xc0051961e0, 0xc005196240) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002cf480) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9fa6, 0xc004218ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78300, 0xc005196360, 0xc0051963c0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002cf500) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9fcd, 0xc004730ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc004173860, 0xc0028b1f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78310, 0xc0051964e0, 0xc005196540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1214 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000380000, 0xc000380000, 0x7fb1d25172a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005144000, 0x60, 0x7fb1f91b8258, 0x60, 0xc0055b01e0, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005144000, 0x15efcd8, 0xc0038ad500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0038ad500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0038ad500, 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:396 +0x116 goroutine 2440 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e1100) pkg/sentry/kernel/time/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(0xc0017a0180, 0xc0017a0180, 0xc002b810e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005f30000, 0x60, 0x7fb1f91bba98, 0x18, 0xc002b810e0, 0x2e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005f30000, 0x15efcd8, 0xc0042c8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0042c8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0042c8000, 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:396 +0x116 goroutine 2627 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003822400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2628 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9f95, 0xc00588ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc002af9860, 0xc0026b7f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0180, 0xc002b81140, 0xc002b811a0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002968080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2586 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e1f0, 0xc00308e1f0, 0xc003928e40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00508c000, 0x60, 0x7fb1f91bcbb8, 0x18, 0xc003928e40, 0x27) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00508c000, 0x15efcd8, 0xc002978a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002978a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002978a80, 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:396 +0x116 goroutine 1885 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b02380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1886 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc005328c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9eed, 0xc0051a6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e1f0, 0xc003928ea0, 0xc003928f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2491 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001734a00) pkg/sentry/kernel/time/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(0xc003e8a100, 0xc003e8a100, 0xc002828360, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005e02000, 0x60, 0x7fb1f91c4bb8, 0x18, 0xc002828360, 0xa) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005e02000, 0x15efcd8, 0xc004a56a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004a56a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004a56a80, 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:396 +0x116 goroutine 2409 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d10380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2410 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9f1f, 0xc005b01ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8a100, 0xc0028283c0, 0xc002828420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2587 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc6780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2588 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004404200, 0xc004404200, 0xc003704e40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005cd5000, 0x60, 0x7fb1f91c67d8, 0x18, 0xc003704e40, 0x27) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005cd5000, 0x15efcd8, 0xc004eb6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004eb6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004eb6a80, 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:396 +0x116 goroutine 2492 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001734a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2493 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9ea4, 0xc0041a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004404200, 0xc003704ea0, 0xc003704f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1996 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cc300) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e2350, 0xc0025e2350, 0xc002b7b080, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0040b4000, 0x60, 0x7fb1f91c0258, 0x18, 0xc002b7b080, 0x2d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0040b4000, 0x15efcd8, 0xc0040d8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0040d8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0040d8000, 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:396 +0x116 goroutine 2589 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc6800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2590 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9ef2, 0xc00571ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e2350, 0xc002b7b0e0, 0xc002b7b140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2248 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc4a80) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001492480, 0xc001492480, 0xc000f75f80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004478000, 0x60, 0x7fb1f91be7d8, 0x18, 0xc000f75f80, 0x55) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004478000, 0x15efcd8, 0xc0054cf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0054cf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0054cf500, 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:396 +0x116 goroutine 2506 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a31200) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0031e2400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9f6e, 0xc003842ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc004478860, 0xc0031e2758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001492480, 0xc005090000, 0xc005090060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2546 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018be900) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182e010, 0xc00182e010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0041b7000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc0033522a0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0041b7000, 0x15efcd8, 0xc003347500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003347500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003347500, 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:396 +0x116 goroutine 1591 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd8780) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d94, 0xc0037b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182e010, 0xc003352300, 0xc003352360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2151 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177e500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2152 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b0000, 0xc0001b0000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0043bb000, 0x60, 0x7fb1f91c1e78, 0x60, 0xc002392f00, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0043bb000, 0x15efcd8, 0xc00479ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00479ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00479ea80, 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:396 +0x116 goroutine 2250 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003924300) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9fe2, 0xc0054dbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000380000, 0xc0055b0240, 0xc0055b02a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2441 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d8d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2442 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae020, 0xc0055ae020, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004d99000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc00123f080, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004d99000, 0x15efcd8, 0xc002231500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002231500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002231500, 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:396 +0x116 goroutine 2755 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbcb00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc005214c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d2c, 0xc005214ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b0000, 0xc002393260, 0xc0023932c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2373 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c32c80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba028, 0xc003659ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030c370, 0xc0044e0420, 0xc0044e0480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1943 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001deb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1944 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c230, 0xc000b5c230, 0x60, 0xc0023317a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005cd8000, 0x60, 0x7fb1f91b9068, 0x60, 0xc0023317a0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005cd8000, 0x15efcd8, 0xc0044e4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0044e4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0044e4a80, 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:396 +0x116 goroutine 2301 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001520c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2523 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b16680) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0000, 0xc0017a0000, 0x7fb18ca922a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003351000, 0x60, 0x7fb1f91c1518, 0x60, 0xc00296c4e0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003351000, 0x15efcd8, 0xc005208a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005208a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005208a80, 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:396 +0x116 goroutine 2629 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc4b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2630 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96000, 0xc002c96000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002d09000, 0x60, 0x7fb1f91bb5e8, 0x60, 0xc002ede180, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002d09000, 0x15efcd8, 0xc004b35500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004b35500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004b35500, 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:396 +0x116 goroutine 2127 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fa980) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9eef, 0xc005807ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055ae020, 0xc00123f0e0, 0xc00123f140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2771 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002cf580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2772 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a000, 0xc00171a000, 0x7fb192309248, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005ea4000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc005090120, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005ea4000, 0x15efcd8, 0xc0028c7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0028c7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0028c7500, 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:396 +0x116 goroutine 2331 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d6800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2332 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c120, 0xc001b8c120, 0x7fb18c6525d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00234b000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc0040b2480, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00234b000, 0x15efcd8, 0xc003b1b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003b1b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003b1b500, 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:396 +0x116 goroutine 2046 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a8100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2047 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba05a, 0xc00571eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a000, 0xc005090180, 0xc0050901e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2802 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001189200) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015a21d0, 0xc0015a21d0, 0x7fb18c3112f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004d5d000, 0x60, 0x7fb1f91b8bb8, 0x60, 0xc003956480, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004d5d000, 0x15efcd8, 0xc0053aaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0053aaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0053aaa80, 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:396 +0x116 goroutine 2631 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc4b80) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a000, 0xc000c9a000, 0x7fb1f91b2da8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005145000, 0x60, 0x7fb1f91bf138, 0x60, 0xc005426180, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005145000, 0x15efcd8, 0xc004f94a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004f94a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004f94a80, 0x21f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2525 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b16700) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00045e0b0, 0xc00045e0b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0044c9000, 0x60, 0x7fb1f91bf5e8, 0x60, 0xc001289620, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0044c9000, 0x15efcd8, 0xc005209500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005209500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005209500, 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:396 +0x116 goroutine 1648 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079d000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2817 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005510080, 0xc005510080, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001f6f000, 0x60, 0x7fb1f91c0708, 0x60, 0xc001081da0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001f6f000, 0x15efcd8, 0xc005128a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005128a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005128a80, 0x221) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1388 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f32100) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba059, 0xc004c11ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0000, 0xc00296c540, 0xc00296c5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2818 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079d080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2819 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba01f, 0xc0042b9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005510080, 0xc001081e00, 0xc001081e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2333 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d6880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2334 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9fc8, 0xc004a30ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c120, 0xc0040b24e0, 0xc0040b2540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1945 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001dec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1946 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9fa1, 0xc0042b5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c230, 0xc002331800, 0xc002331860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1420 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001486a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1421 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba06c, 0xc005d8eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96000, 0xc002ede1e0, 0xc002ede780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1919 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d1400) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e0f0, 0xc00308e0f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0040b5000, 0x60, 0x7fb1f91be328, 0x60, 0xc003c608a0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0040b5000, 0x15efcd8, 0xc0042c8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0042c8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0042c8a80, 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:396 +0x116 goroutine 2302 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba023, 0xc0041a8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a000, 0xc0054261e0, 0xc005426240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2393 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005424080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2394 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c42220, 0xc000c42220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002947000, 0x60, 0x7fb1f91c35e8, 0x60, 0xc002c02f00, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002947000, 0x15efcd8, 0xc003469500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003469500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003469500, 0x223) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1927 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003822080) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68000, 0xc003c68000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005c74000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc002caade0, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005c74000, 0x15efcd8, 0xc005d1aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005d1aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005d1aa80, 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:396 +0x116 goroutine 2833 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d1480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2834 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d1f, 0xc005a28ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e0f0, 0xc003c60900, 0xc003c60960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2804 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001189280) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0029e6c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9fb5, 0xc00588eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc004bbc860, 0xc0029e6f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015a21d0, 0xc0039564e0, 0xc003956540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1947 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001dec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1948 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c460, 0xc000b5c460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003d95000, 0x60, 0x7fb1f91b9068, 0x60, 0xc002331a40, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003d95000, 0x15efcd8, 0xc0044e5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0044e5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0044e5500, 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:396 +0x116 goroutine 2048 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a8180) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a1a0, 0xc00171a1a0, 0x7fb192309248, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004479000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc0050903c0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004479000, 0x15efcd8, 0xc0016d4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0016d4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0016d4a80, 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:396 +0x116 goroutine 1949 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001ded00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1950 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9fc2, 0xc0042b8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c460, 0xc002331aa0, 0xc002331b00) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a8200) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9fe5, 0xc003b2ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a1a0, 0xc005090420, 0xc005090480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2281 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d8900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2282 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9f6d, 0xc00438ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68000, 0xc002caae40, 0xc002caaea0) pkg/sentry/platform/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(0xc0018bef80) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015a2240, 0xc0015a2240, 0x7fb18c3112f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005d87000, 0x60, 0x7fb1f91b8bb8, 0x60, 0xc003956600, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005d87000, 0x15efcd8, 0xc0040d8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0040d8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0040d8a80, 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:396 +0x116 goroutine 2714 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c2500) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017602c0, 0xc0017602c0, 0x60, 0xc002153980) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004e2f000, 0x60, 0x7fb1f91bd518, 0x60, 0xc002153980, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004e2f000, 0x15efcd8, 0xc004c8ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004c8ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004c8ca80, 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:396 +0x116 goroutine 2549 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bf000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2550 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e020, 0xc002d3e020, 0xc00000e008, 0x0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003fa5000, 0x60, 0x7fb1f91ca328, 0x60, 0xc0028284e0, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003fa5000, 0x15efcd8, 0xc0040d9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0040d9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0040d9500, 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:396 +0x116 goroutine 2716 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c2580) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x5613feb40000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e0e, 0xc004eafed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb40000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017602c0, 0xc0021539e0, 0xc002153a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2202 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b02400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2203 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014924c0, 0xc0014924c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004a3f000, 0x60, 0x7fb1f91bac88, 0x60, 0xc002b00f00, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004a3f000, 0x15efcd8, 0xc002979500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002979500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002979500, 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:396 +0x116 goroutine 2395 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005424100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2396 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba086, 0xc004eaaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42220, 0xc002c03200, 0xc002c03440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2806 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001189300) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba07c, 0xc005889ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015a2240, 0xc003956660, 0xc0039566c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2204 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b02480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2205 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba024, 0xc003f2ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014924c0, 0xc002b00f60, 0xc002b00fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1902 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a2d80) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c42230, 0xc000c42230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004239000, 0x60, 0x7fb1f91c35e8, 0x60, 0xc002c03500, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004239000, 0x15efcd8, 0xc00392b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00392b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00392b500, 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:396 +0x116 goroutine 2820 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079d100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2821 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a000, 0xc00188a000, 0x60, 0x0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0034a3000, 0x60, 0x7fb1f91cac88, 0x60, 0xc003e24180, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0034a3000, 0x15efcd8, 0xc005129500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005129500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005129500, 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:396 +0x116 goroutine 2865 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d4b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2866 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9e12, 0xc004732ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0034b1860, 0xc0028aef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d3e020, 0xc002828540, 0xc0028285a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2397 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005424180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2398 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba09b, 0xc004eabed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42230, 0xc002c03560, 0xc002c035c0) pkg/sentry/platform/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(0xc003f32180) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0250, 0xc0017a0250, 0x7fb18ca922a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005a15000, 0x60, 0x7fb1f91c1518, 0x60, 0xc00296c780, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005a15000, 0x15efcd8, 0xc004342a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004342a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004342a80, 0x22d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1392 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f32200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2881 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9fa7, 0xc004b47ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0250, 0xc00296c7e0, 0xc00296c840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2897 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cc180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2898 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba027, 0xc005d0ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a000, 0xc003e24600, 0xc003e247e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1456 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c62280) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0280, 0xc0017a0280, 0x7fb18ca922a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00508d000, 0x60, 0x7fb1f91c1518, 0x60, 0xc00296c900, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00508d000, 0x15efcd8, 0xc004eb7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004eb7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004eb7500, 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:396 +0x116 goroutine 2882 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f32280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2883 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba05b, 0xc0052a3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc005a15860, 0xc004579758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0280, 0xc00296c960, 0xc00296c9c0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a31280) pkg/sentry/kernel/time/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(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba091, 0xc0052a7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045e0b0, 0xc001289680, 0xc0012896e0) pkg/sentry/platform/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(0xc002968100) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac060, 0xc0010ac060, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005cd9000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc000d7f020, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005cd9000, 0x15efcd8, 0xc004c72a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004c72a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004c72a80, 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:396 +0x116 goroutine 1215 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc4480) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba087, 0xc0051a8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac060, 0xc000d7f0e0, 0xc000d7f3e0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004330180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2592 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8000, 0xc0012a8000, 0x7fb18c293d30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004c5f000, 0x60, 0x7fb1f91a8d28, 0x60, 0xc0041ac660, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004c5f000, 0x15efcd8, 0xc003ec9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003ec9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003ec9500, 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:396 +0x116 goroutine 1865 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc6880) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0000, 0xc000ba0000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004eb3000, 0x60, 0x7fb1f91be7d8, 0x60, 0xc001396a80, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004eb3000, 0x15efcd8, 0xc004445500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004445500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004445500, 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:396 +0x116 goroutine 2134 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e20280) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba094, 0xc003b5eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8000, 0xc0041ac6c0, 0xc0041ac720) pkg/sentry/platform/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(0xc0010e1180) pkg/sentry/kernel/time/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(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9f0b, 0xc004bdded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0000, 0xc001396c00, 0xc001396c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2206 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b02500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2207 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b140e0, 0xc001b140e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000a3d000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc003824420, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000a3d000, 0x15efcd8, 0xc0048af500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0048af500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0048af500, 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:396 +0x116 goroutine 2945 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000717000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2946 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c140, 0xc003e4c140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000a7c000, 0x60, 0x7fb1f91a9688, 0x60, 0xc000ba7a40, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000a7c000, 0x15efcd8, 0xc005ea2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005ea2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005ea2a80, 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:396 +0x116 goroutine 2358 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b48980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2359 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e6000, 0xc0013e6000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005c75000, 0x60, 0x7fb1f91c4bb8, 0x60, 0xc004920300, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005c75000, 0x15efcd8, 0xc003c35500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003c35500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003c35500, 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:396 +0x116 goroutine 2835 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d1500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2836 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008007c0, 0xc0008007c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004cb4000, 0x60, 0x7fb1f91c3138, 0x60, 0xc0021a2f00, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004cb4000, 0x15efcd8, 0xc0042c9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0042c9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0042c9500, 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:396 +0x116 goroutine 1998 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ac180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1999 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00568e130, 0xc00568e130, 0x7fb18c413070, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002b4c000, 0x60, 0x7fb1f91a7f18, 0x60, 0xc0057c2600, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002b4c000, 0x15efcd8, 0xc003e71500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003e71500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003e71500, 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:396 +0x116 goroutine 2252 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003924400) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c150, 0xc003e4c150, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00269d000, 0x60, 0x7fb1f91a9688, 0x60, 0xc000ba7bc0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00269d000, 0x15efcd8, 0xc00560aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00560aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00560aa80, 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:396 +0x116 goroutine 2411 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001828880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2412 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba078, 0xc002cfced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e6000, 0xc0049208a0, 0xc004920900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2153 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177e580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2154 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba084, 0xc004a94ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b140e0, 0xc003824480, 0xc0038244e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1929 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003822180) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba083, 0xc004a96ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008007c0, 0xc0021a2f60, 0xc0021a2fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1867 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc6900) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b07f0, 0xc0002b07f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0055b8000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc000c79920, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0055b8000, 0x15efcd8, 0xc004262a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004262a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004262a80, 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:396 +0x116 goroutine 2360 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b48a00) pkg/sentry/kernel/time/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(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba098, 0xc0045c8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb38000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c140, 0xc000ba7aa0, 0xc000ba7b00) pkg/sentry/platform/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(0xc001cbcb80) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b0350, 0xc0001b0350, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00487c000, 0x60, 0x7fb1f91c1e78, 0x60, 0xc0023934a0, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00487c000, 0x15efcd8, 0xc003f8d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003f8d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003f8d500, 0x239) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2362 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b48a80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0026cf400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba095, 0xc0045c4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc000a7c860, 0xc0026cf758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c150, 0xc000ba7c20, 0xc000ba7c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2476 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002980480) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001042f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2456 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba072, 0xc0051a3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00568e130, 0xc0057c2660, 0xc0057c26c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1904 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a2e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2961 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0230, 0xc000ba0230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0016f3000, 0x60, 0x7fb1f91be7d8, 0x60, 0xc001396fc0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0016f3000, 0x15efcd8, 0xc00573ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00573ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00573ca80, 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:396 +0x116 goroutine 2399 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005424200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2400 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0049480d0, 0xc0049480d0, 0x7fb1d24f3918, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00427a000, 0x60, 0x7fb1f91bcbb8, 0x60, 0xc0042204e0, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00427a000, 0x15efcd8, 0xc005f92a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005f92a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005f92a80, 0x23b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2837 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d1580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2838 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e290, 0xc00308e290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004cb5000, 0x60, 0x7fb1f91be328, 0x60, 0xc003c60c60, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004cb5000, 0x15efcd8, 0xc0049dd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0049dd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0049dd500, 0x23c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2000 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ac200) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2120, 0xc003ee2120, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0040ec000, 0x60, 0x7fb1f91bde78, 0x60, 0xc002221740, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0040ec000, 0x15efcd8, 0xc0056f4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0056f4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0056f4a80, 0x23d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2839 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d1600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2840 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00383a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9ddb, 0xc005a2aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc003955860, 0xc00383a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e290, 0xc003c60cc0, 0xc003c60d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2759 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbcc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2914 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c62300) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4140, 0xc0008d4140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003dae000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc0013cacc0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003dae000, 0x15efcd8, 0xc004717500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004717500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004717500, 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:396 +0x116 goroutine 1869 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc6980) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba076, 0xc0055c0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b07f0, 0xc000c79980, 0xc000c799e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2741 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002968180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2742 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4130, 0xc0008d4130, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0042dd000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc0013cab40, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0042dd000, 0x15efcd8, 0xc004c73500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004c73500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004c73500, 0x23f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2978 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ac280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2979 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0026c9400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba079, 0xc0055bced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2120, 0xc0022217a0, 0xc002221800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2510 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e1200) pkg/sentry/kernel/time/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(0xc000ba0220, 0xc000ba0220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005092000, 0x60, 0x7fb1f91be7d8, 0x60, 0xc001396e40, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005092000, 0x15efcd8, 0xc004a57500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004a57500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004a57500, 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:396 +0x116 goroutine 2494 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbe800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2495 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4120, 0xc0008d4120, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004a5c000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc0013ca9c0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004a5c000, 0x15efcd8, 0xc0030bb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0030bb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0030bb500, 0x241) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2512 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e1280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2993 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9f98, 0xc0055bded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0220, 0xc001396ea0, 0xc001396f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2496 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbe880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3009 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba025, 0xc004a65ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4120, 0xc0013caa20, 0xc0013caa80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3010 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbe900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3011 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba074, 0xc004a67ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc004a5c860, 0xc004db9758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4130, 0xc0013caba0, 0xc0013cac00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3012 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbe980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3013 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba066, 0xc004a61ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0042dd860, 0xc001831f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4140, 0xc0013cad20, 0xc0013cad80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2994 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e1300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2995 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba08f, 0xc0050a3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0230, 0xc001397020, 0xc001397080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2056 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e64180) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a010, 0xc000c9a010, 0x7fb1f91b2da8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003cee000, 0x60, 0x7fb1f91bf138, 0x60, 0xc005426300, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003cee000, 0x15efcd8, 0xc004925500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004925500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004925500, 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:396 +0x116 goroutine 3025 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb8380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3026 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c160, 0xc003e4c160, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002866000, 0x60, 0x7fb1f91a9688, 0x60, 0xc000ba7d40, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002866000, 0x15efcd8, 0xc005855500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005855500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005855500, 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:396 +0x116 goroutine 2743 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002968200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2364 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b48b00) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9fa4, 0xc004e44ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00269d860, 0xc004a29f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c160, 0xc000ba7da0, 0xc000ba7e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2744 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c170, 0xc003e4c170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0042dc000, 0x60, 0x7fb1f91a9688, 0x60, 0xc000ba7ec0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0042dc000, 0x15efcd8, 0xc005ae0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005ae0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005ae0a80, 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:396 +0x116 goroutine 2303 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001520d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2304 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9da2, 0xc004e40ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a010, 0xc005426360, 0xc0054263c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2366 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b48b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2367 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000b9ecb, 0xc0050a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613fea85000, 0x5613feb38000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c170, 0xc000ba7f20, 0xc000ba7f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1977 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b84680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2822 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079d180) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0240, 0xc000ba0240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005d9a000, 0x60, 0x7fb1f91be7d8, 0x60, 0xc001397140, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005d9a000, 0x15efcd8, 0xc00317d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00317d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00317d500, 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:396 +0x116 goroutine 2823 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0290, 0xc0017a0290, 0x7fb18ca922a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0056f8000, 0x60, 0x7fb1f91c1518, 0x60, 0xc00296cae0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0056f8000, 0x15efcd8, 0xc005cc7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005cc7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005cc7500, 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:396 +0x116 goroutine 2884 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f32300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2745 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b0800, 0xc0002b0800, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0013dc000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc000c79aa0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0013dc000, 0x15efcd8, 0xc0013e0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0013e0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0013e0000, 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:396 +0x116 goroutine 2885 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9fdc, 0xc0052a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00508d860, 0xc0047f8758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0290, 0xc00296cb40, 0xc00296cba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2996 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e1380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2997 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9fe4, 0xc0050a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0016f3860, 0xc0044b9758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0240, 0xc0013971a0, 0xc001397200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1871 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc6a00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba017, 0xc0055c2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0800, 0xc000c79b00, 0xc000c79b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1788 [select, 5 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 1887 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a4700) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9d52, 0xc003db6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0049480d0, 0xc004220540, 0xc0042205a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3016 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbea80) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d10400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3042 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004404010, 0xc004404010, 0xc00067c040, 0x0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005f31000, 0x60, 0x7fb1f91c4708, 0x60, 0xc005c44420, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005f31000, 0x15efcd8, 0xc00592a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00592a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00592a000, 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:396 +0x116 goroutine 1789 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4150, 0xc0008d4150, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005eb6000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc0013cae40, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005eb6000, 0x15efcd8, 0xc005ec2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005ec2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005ec2000, 0x249) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3057 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ee080) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9ecc, 0xc003db3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004404010, 0xc005c44480, 0xc005c444e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3014 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbea00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba026, 0xc004a63ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc003dae860, 0xc004c24758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4150, 0xc0013caea0, 0xc0013caf00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2760 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba06b, 0xc0054d6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0037f3860, 0xc0033c9f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b0350, 0xc002393500, 0xc002393560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a 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(0xc002b84700) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810110, 0xc005810110, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005d9b000, 0x60, 0x7fb1f91c7138, 0x60, 0xc003ebcc60, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005d9b000, 0x15efcd8, 0xc005da0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005da0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005da0000, 0x24a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2443 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d8e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2444 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c2b0, 0xc000a0c2b0, 0x7fb18c6136d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0046aa000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc004d5a600, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0046aa000, 0x15efcd8, 0xc0046ae000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0046ae000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0046ae000, 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:396 +0x116 goroutine 2445 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d8e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2446 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba0c9, 0xc000c14ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c2b0, 0xc004d5a660, 0xc004d5a6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2174 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef2080) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000717080) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78220, 0xc000f78220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00117f000, 0x60, 0x7fb1f91cb138, 0x60, 0xc0037051a0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00117f000, 0x15efcd8, 0xc005ea3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005ea3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005ea3500, 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:396 +0x116 goroutine 3073 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c16600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3074 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e700d0, 0xc001e700d0, 0x7fb18c211dd8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005ea5000, 0x60, 0x7fb1f91c9518, 0x60, 0xc00591e1e0, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005ea5000, 0x15efcd8, 0xc00436a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00436a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00436a000, 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:396 +0x116 goroutine 2662 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a72580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1961 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001734b00) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a72780) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9faf, 0xc00533ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e700d0, 0xc00591e240, 0xc00591e2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1962 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84200, 0xc001c84200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0048ca000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc002b7b320, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0048ca000, 0x15efcd8, 0xc0048ce000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0048ce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0048ce000, 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:396 +0x116 goroutine 3027 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0c140, 0xc003e0c140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0025a8000, 0x60, 0x7fb1f91c9068, 0x60, 0xc0030b8840, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0025a8000, 0x15efcd8, 0xc001f2c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001f2c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001f2c000, 0x24e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2477 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9ef9, 0xc005e14ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810110, 0xc003ebccc0, 0xc003ebcd20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3089 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006faa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3090 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e0c0, 0xc00310e0c0, 0x7fb18c694748, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00427b000, 0x60, 0x7fb1f91aa948, 0x60, 0xc0051967e0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00427b000, 0x15efcd8, 0xc001ff0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001ff0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001ff0000, 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:396 +0x116 goroutine 1963 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001734b80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba0d9, 0xc005e11ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84200, 0xc002b7b380, 0xc002b7b3e0) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb8400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3029 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba0e7, 0xc005f46ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0c140, 0xc0030b88a0, 0xc0030b8900) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002cf600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2774 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00571b400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba089, 0xc00552aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e0c0, 0xc005196840, 0xc0051968a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2949 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000717100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2527 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba08c, 0xc005f42ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78220, 0xc005290600, 0xc005290660) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c2600) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001760390, 0xc001760390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005d30000, 0x60, 0x7fb1f91bd518, 0x60, 0xc002153ce0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005d30000, 0x15efcd8, 0xc004c8d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004c8d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004c8d500, 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:396 +0x116 goroutine 3105 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005424280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3106 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b140f0, 0xc002b140f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00427e000, 0x60, 0x7fb1f91c2328, 0x60, 0xc002dc8e40, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00427e000, 0x15efcd8, 0xc005f93500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005f93500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005f93500, 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:396 +0x116 goroutine 2720 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c2680) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba0ca, 0xc004eb0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc001a127e0, 0xc0015d8c60, 0xc001cac3c0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001760390, 0xc002153d40, 0xc002153da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3017 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d42c0, 0xc0008d42c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004a5d000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc0013cb1a0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004a5d000, 0x15efcd8, 0xc004a6a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004a6a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004a6a000, 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:396 +0x116 goroutine 2175 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef2100) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a04040, 0xc005a04040, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0041e5000, 0x60, 0x7fb1f91b9518, 0x60, 0xc0015236e0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0041e5000, 0x15efcd8, 0xc0041f2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0041f2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0041f2000, 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:396 +0x116 goroutine 3137 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef2180) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506000, 0xc001506000, 0x7fb18bc01218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0041f4000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc0025642a0, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0041f4000, 0x15efcd8, 0xc0041f2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0041f2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0041f2a80, 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:396 +0x116 goroutine 1424 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001486c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3153 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba0f7, 0xc005d8fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb10000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96010, 0xc002edeae0, 0xc002edeb40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1097 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004136300) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba08a, 0xc003a8ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a04040, 0xc001523740, 0xc0015237a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3018 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbeb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3019 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba0ec, 0xc0053d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d42c0, 0xc0013cb200, 0xc0013cb260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9692 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb9ff, 0xc00c263ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc005929fa4, 0xc003cc8eb8, 0xc005929fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae7a0, 0xc00cf9d860, 0xc00cf9d8c0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00ce00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3045 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d10500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3046 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c480, 0xc000b5c480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00592d000, 0x60, 0x7fb1f91b9068, 0x60, 0xc002331bc0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00592d000, 0x15efcd8, 0xc00592b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00592b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00592b500, 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:396 +0x116 goroutine 3047 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d10580) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b141a0, 0xc001b141a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005946000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc0038248a0, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005946000, 0x15efcd8, 0xc00594a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00594a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00594a000, 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:396 +0x116 goroutine 1932 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003822480) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb8480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3031 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017603b0, 0xc0017603b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005f4a000, 0x60, 0x7fb1f91bd518, 0x60, 0xc002153ec0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005f4a000, 0x15efcd8, 0xc005f4e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005f4e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005f4e000, 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:396 +0x116 goroutine 2413 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001828900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2414 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c20240, 0xc002c20240, 0xc002c20230, 0x1) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005f96000, 0x60, 0x7fb1f91c2c88, 0x60, 0xc0058227e0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005f96000, 0x15efcd8, 0xc005fae000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005fae000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005fae000, 0x25b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2852 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a8280) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac070, 0xc0010ac070, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004012000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc000d7f560, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004012000, 0x15efcd8, 0xc0016d5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0016d5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0016d5500, 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:396 +0x116 goroutine 2808 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001189380) pkg/sentry/kernel/time/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(0xc001b14180, 0xc001b14180, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0051b4000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc003824720, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0051b4000, 0x15efcd8, 0xc0053ab500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0053ab500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0053ab500, 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:396 +0x116 goroutine 16725 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7d180) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001ded80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1952 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba103, 0xc003a89ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc003d95860, 0xc003ef7f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c480, 0xc002331c20, 0xc002331c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3169 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc4600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3170 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba108, 0xc00552fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac070, 0xc000d7f5c0, 0xc000d7f620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3185 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a4780) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14150, 0xc001b14150, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00534c000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc0038245a0, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00534c000, 0x15efcd8, 0xc005366000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005366000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005366000, 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:396 +0x116 goroutine 2551 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bf080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2552 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b0810, 0xc0002b0810, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0043dc000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc000c79c20, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0043dc000, 0x15efcd8, 0xc0043f6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0043f6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0043f6000, 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:396 +0x116 goroutine 2886 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f32380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2155 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177e600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2156 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba102, 0xc004bdbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14150, 0xc003824600, 0xc003824660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2157 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177e680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2158 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9e19, 0xc0058b3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00534c860, 0xc00533bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14180, 0xc003824780, 0xc0038247e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2159 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177e700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2160 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba0dd, 0xc0058b5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0051b4860, 0xc00399c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b141a0, 0xc003824900, 0xc003824960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1981 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b84780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1982 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000ba0cd, 0xc0058afed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0025f9000, 0x5613fea8e000, 0x5613feb10000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c20240, 0xc005822840, 0xc0058228a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3201 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584c180) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba10c, 0xc006014ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506000, 0xc002564300, 0xc002564360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1790 [select, 5 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 1791 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba0e4, 0xc005ed0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b140f0, 0xc002dc8ea0, 0xc002dc8f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3217 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc6a80) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba0e3, 0xc0055c3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0013dc860, 0xc0047f9758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0810, 0xc000c79c80, 0xc000c79ce0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c2700) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba073, 0xc00438bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017603b0, 0xc002153f20, 0xc002153f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3032 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb8500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3033 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182e020, 0xc00182e020, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005f4b000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc003352660, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005f4b000, 0x15efcd8, 0xc005f4ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005f4ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005f4ea80, 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:396 +0x116 goroutine 1593 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd9000) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba0e9, 0xc002a74ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182e020, 0xc0033526c0, 0xc003352720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3233 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad0100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3234 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00293e250, 0xc00293e250, 0x7fb18ca94c98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004cba000, 0x60, 0x7fb1f91c8258, 0x60, 0xc005a1c660, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004cba000, 0x15efcd8, 0xc00268e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00268e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00268e000, 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:396 +0x116 goroutine 3049 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d10600) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000ba08e, 0xc005951ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00293e250, 0xc005a1c6c0, 0xc005a1c720) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1e080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2726 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810130, 0xc005810130, 0x60, 0x2) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003bca000, 0x60, 0x7fb1f91c7138, 0x60, 0xc003ebcea0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003bca000, 0x15efcd8, 0xc002764000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002764000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002764000, 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:396 +0x116 goroutine 2479 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002980580) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba0e0, 0xc002bf9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810130, 0xc003ebcf00, 0xc003ebcf60) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c40200) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e030, 0xc002d3e030, 0x7fb192289db8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00117e000, 0x60, 0x7fb1f91ca328, 0x60, 0xc002828660, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00117e000, 0x15efcd8, 0xc004ab6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004ab6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004ab6000, 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:396 +0x116 goroutine 2867 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d4b80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9fc5, 0xc004736ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc003fa5860, 0xc003998758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d3e030, 0xc0028286c0, 0xc002828720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2447 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e090, 0xc002d3e090, 0x7fb192289db8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002574000, 0x60, 0x7fb1f91ca328, 0x60, 0xc002828960, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002574000, 0x15efcd8, 0xc005b4ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005b4ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005b4ea80, 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:396 +0x116 goroutine 2058 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e64200) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb4100) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182e130, 0xc00182e130, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004bfc000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc003352840, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004bfc000, 0x15efcd8, 0xc0029b8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0029b8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0029b8000, 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:396 +0x116 goroutine 1595 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd9080) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba0ff, 0xc00594ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc005f4b860, 0xc005928758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182e130, 0xc0033528a0, 0xc003352900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3249 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001dee00) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a02e0, 0xc0017a02e0, 0x7fb18ca922a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005093000, 0x60, 0x7fb1f91c1518, 0x60, 0xc00296ccc0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005093000, 0x15efcd8, 0xc005b4e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005b4e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005b4e000, 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:396 +0x116 goroutine 3265 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002524400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3266 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a02f0, 0xc0017a02f0, 0x7fb18ca922a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00502c000, 0x60, 0x7fb1f91c1518, 0x60, 0xc00296ce40, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00502c000, 0x15efcd8, 0xc002d34000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002d34000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002d34000, 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:396 +0x116 goroutine 2887 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba09a, 0xc005d07ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00508d860, 0xc0047f8758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a02e0, 0xc00296cd20, 0xc00296cd80) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f32400) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba08d, 0xc0047d9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc005093860, 0xc005ebb758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a02f0, 0xc00296cea0, 0xc00296cf00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2553 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bf100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2554 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002340270, 0xc002340270, 0x7fb18ca57eb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001cd4000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc005a9a840, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001cd4000, 0x15efcd8, 0xc0043f6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0043f6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0043f6a80, 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:396 +0x116 goroutine 3107 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005424300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3108 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c42420, 0xc000c42420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002492000, 0x60, 0x7fb1f91c35e8, 0x60, 0xc002c03a40, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002492000, 0x15efcd8, 0xc0024fc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0024fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0024fc000, 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:396 +0x116 goroutine 2597 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c76d00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002340260, 0xc002340260, 0x7fb18ca57eb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0056f9000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc005a9a6c0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0056f9000, 0x15efcd8, 0xc002e30000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002e30000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002e30000, 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:396 +0x116 goroutine 2599 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c76d80) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba0df, 0xc003574ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002340260, 0xc005a9a720, 0xc005a9a780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2601 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c76e00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba0ea, 0xc0047d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002340270, 0xc005a9a8a0, 0xc005a9a900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2916 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c62380) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b0870, 0xc0002b0870, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003daf000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc000c79e00, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003daf000, 0x15efcd8, 0xc003de0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003de0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003de0000, 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:396 +0x116 goroutine 3051 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d10680) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00293e2d0, 0xc00293e2d0, 0x7fb18ca94c98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005954000, 0x60, 0x7fb1f91c8258, 0x60, 0xc005a1c900, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005954000, 0x15efcd8, 0xc00594aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00594aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00594aa80, 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:396 +0x116 goroutine 3109 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005424380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3110 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba0fb, 0xc004eaeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42420, 0xc002c03aa0, 0xc002c03b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3111 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005424400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3112 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c42490, 0xc000c42490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0027f2000, 0x60, 0x7fb1f91c35e8, 0x60, 0xc002c03ce0, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0027f2000, 0x15efcd8, 0xc0024fca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0024fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0024fca80, 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:396 +0x116 goroutine 2746 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002968280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2747 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3a2e0, 0xc003f3a2e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001cd5000, 0x60, 0x7fb1f91bc258, 0x60, 0xc001b4b8c0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001cd5000, 0x15efcd8, 0xc005ae1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005ae1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005ae1500, 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:396 +0x116 goroutine 3053 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d10700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3054 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba0e2, 0xc005953ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb10000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00293e2d0, 0xc005a1c960, 0xc005a1c9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2727 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1e100) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118e020, 0xc00118e020, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005947000, 0x60, 0x7fb1f91b8708, 0x60, 0xc0017d6960, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005947000, 0x15efcd8, 0xc002764a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002764a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002764a80, 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:396 +0x116 goroutine 2950 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000717180) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d8e360, 0xc002d8e360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001dd8000, 0x60, 0x7fb1f91cb138, 0x60, 0xc0037053e0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001dd8000, 0x15efcd8, 0xc0032f6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0032f6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0032f6000, 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:396 +0x116 goroutine 2998 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e1400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2999 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d8e370, 0xc002d8e370, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003ad8000, 0x60, 0x7fb1f91cb138, 0x60, 0xc003705560, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003ad8000, 0x15efcd8, 0xc0050bc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0050bc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0050bc000, 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:396 +0x116 goroutine 2952 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000717200) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba08b, 0xc00499ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d8e360, 0xc003705440, 0xc0037054a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2748 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002968300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2749 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9fe3, 0xc004999ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x524f81db1cbef1, 0x15c3000, 0xc00044a000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3a2e0, 0xc001b4b920, 0xc001b4b980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a 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(0xc005038000) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000ba148, 0xc00503fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e020, 0xc0017d6ea0, 0xc0017d7320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3113 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005424480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3114 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9f8a, 0xc00503aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42490, 0xc002c03d40, 0xc002c03da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2954 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000717280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2955 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba140, 0xc00499eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d8e370, 0xc0037055c0, 0xc003705620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3219 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc6b00) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba0fe, 0xc005eceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0013dc860, 0xc0047f9758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0870, 0xc000c79e60, 0xc000c79ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1659 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394c000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1660 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f14080, 0xc005f14080, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003592000, 0x60, 0x7fb1f91c5068, 0x60, 0xc003088c00, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003592000, 0x15efcd8, 0xc0039ec000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0039ec000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0039ec000, 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:396 +0x116 goroutine 2349 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7a000) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba14c, 0xc0049f6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f14080, 0xc003088c60, 0xc003088cc0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a31300) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a040e0, 0xc001a040e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0042ea000, 0x60, 0x7fb1f91a7108, 0x60, 0xc001c37aa0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0042ea000, 0x15efcd8, 0xc003c9a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003c9a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003c9a000, 0x272) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2059 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba149, 0xc003cf6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a040e0, 0xc001c37e60, 0xc001c37ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3235 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad0180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3236 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a04110, 0xc001a04110, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004aad000, 0x60, 0x7fb1f91a7108, 0x60, 0xc001c37f80, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004aad000, 0x15efcd8, 0xc00268ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00268ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00268ea80, 0x273) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3281 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001520d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3282 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002766090, 0xc002766090, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0051b5000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc000cdb440, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0051b5000, 0x15efcd8, 0xc00397a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00397a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00397a000, 0x274) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 1661 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394c080) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027660a0, 0xc0027660a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003593000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc000cdbd40, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003593000, 0x15efcd8, 0xc0039eca80, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 2060 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e64280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2061 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba0de, 0xc003cf8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a04110, 0xc001cc0b40, 0xc001cc0cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1663 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394c100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1664 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033f6170, 0xc0033f6170, 0x60, 0xc001484960) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003e1a000, 0x60, 0x7fb1f91bec88, 0x60, 0xc001484960, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003e1a000, 0x15efcd8, 0xc0039ed500, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 2729 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1e180) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000ba016, 0xc003cf4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613fea85000, 0x5613feb10000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002766090, 0xc000cdb620, 0xc000cdb680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2731 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1e200) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9df4, 0xc0060a8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0051b5860, 0xc005ebd758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027660a0, 0xc0010e31a0, 0xc0010e3200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2255 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003924500) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0003803d0, 0xc0003803d0, 0x7fb1d25172a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004a7c000, 0x60, 0x7fb1f91b8258, 0x60, 0xc0055b08a0, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004a7c000, 0x15efcd8, 0xc00560b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00560b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00560b500, 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:396 +0x116 goroutine 3124 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c2780) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000800890, 0xc000800890, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005d34000, 0x60, 0x7fb1f91c3138, 0x60, 0xc0021a30e0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005d34000, 0x15efcd8, 0xc005d4e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005d4e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005d4e000, 0x279) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3297 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394c180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3298 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba07b, 0xc0060a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x15c3000, 0xc0005be000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f6170, 0xc001485c20, 0xc001485e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3313 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003924580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2890 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f32480) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003924600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3315 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba092, 0xc0060caed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003803d0, 0xc0055b0900, 0xc0055b0960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2891 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a2c0, 0xc00171a2c0, 0x7fb192309248, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00447f000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc005090840, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00447f000, 0x15efcd8, 0xc004343500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004343500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004343500, 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:396 +0x116 goroutine 1855 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb8090, 0xc004fb8090, 0x7fb18ba806f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004fc1000, 0x60, 0x7fb1f91bb138, 0x60, 0xc005cb64e0, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004fc1000, 0x15efcd8, 0xc004fe0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004fe0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004fe0000, 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:396 +0x116 goroutine 2351 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7a080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2869 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d4c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3329 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177e780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2569 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005254000) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c32d00) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005424500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3221 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc6b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3222 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b0930, 0xc0002b0930, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00427f000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc001bc9680, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00427f000, 0x15efcd8, 0xc004796000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004796000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004796000, 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:396 +0x116 goroutine 2665 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a72800) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3345 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9ef3, 0xc0060c7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb8090, 0xc005cb6540, 0xc005cb65a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3000 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b14100, 0xc002b14100, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004c08000, 0x60, 0x7fb1f91c2328, 0x60, 0xc002dc8fc0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004c08000, 0x15efcd8, 0xc001f2ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001f2ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001f2ca80, 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:396 +0x116 goroutine 2854 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a8300) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a8380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2856 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9efa, 0xc006139ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a2c0, 0xc0050908a0, 0xc005090900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1933 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba15f, 0xc004a98ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc004cb4860, 0xc004339758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800890, 0xc0021a3140, 0xc0021a31a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1983 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b84800) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b14110, 0xc002b14110, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0054fc000, 0x60, 0x7fb1f91c2328, 0x60, 0xc002dc9140, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0054fc000, 0x15efcd8, 0xc004382000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004382000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004382000, 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:396 +0x116 goroutine 3299 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6250, 0xc0006f6250, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005da2000, 0x60, 0x7fb1f91cb5e8, 0x60, 0xc00317e960, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005da2000, 0x15efcd8, 0xc005da0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005da0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005da0a80, 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:396 +0x116 goroutine 1792 [select, 5 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 3361 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba160, 0xc005ed1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b14100, 0xc002dc9020, 0xc002dc9080) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b48c00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c1e0, 0xc003e4c1e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0057ec000, 0x60, 0x7fb1f91a9688, 0x60, 0xc000f74f60, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0057ec000, 0x15efcd8, 0xc004f2c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004f2c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004f2c000, 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:396 +0x116 goroutine 2750 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014925a0, 0xc0014925a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00337e000, 0x60, 0x7fb1f91bac88, 0x60, 0xc002b01200, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00337e000, 0x15efcd8, 0xc004bce000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004bce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004bce000, 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:396 +0x116 goroutine 2062 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004948150, 0xc004948150, 0x7fb1d24f3918, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002493000, 0x60, 0x7fb1f91bcbb8, 0x60, 0xc0042207e0, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002493000, 0x15efcd8, 0xc0024fd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0024fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0024fd500, 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:396 +0x116 goroutine 2810 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a04050, 0xc005a04050, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005b90000, 0x60, 0x7fb1f91b9518, 0x60, 0xc001523860, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005b90000, 0x15efcd8, 0xc005bae000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005bae000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005bae000, 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:396 +0x116 goroutine 3362 [select, 5 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 3363 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba163, 0xc005ed3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b14110, 0xc002dc91a0, 0xc002dc9200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3364 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c5a0, 0xc000b5c5a0, 0x7fb18c692ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0055b9000, 0x60, 0x7fb1f91b9068, 0x60, 0xc005b5e240, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0055b9000, 0x15efcd8, 0xc004263500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004263500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004263500, 0x284) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3283 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001520e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3284 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a210, 0xc000c9a210, 0x7fb1f91b2da8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006206000, 0x60, 0x7fb1f91bf138, 0x60, 0xc005426720, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006206000, 0x15efcd8, 0xc00397aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00397aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00397aa80, 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:396 +0x116 goroutine 2603 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c76e80) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0023402f0, 0xc0023402f0, 0x7fb18ca57eb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00613c000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc005a9aae0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00613c000, 0x15efcd8, 0xc002e30a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002e30a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002e30a80, 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:396 +0x116 goroutine 3267 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002524680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3268 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba165, 0xc0063f4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6250, 0xc00317e9c0, 0xc00317ea20) pkg/sentry/platform/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c590, 0xc000b5c590, 0x7fb18c692ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0058c0000, 0x60, 0x7fb1f91b9068, 0x60, 0xc005b5e0c0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0058c0000, 0x15efcd8, 0xc00479f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00479f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00479f500, 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:396 +0x116 goroutine 3378 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b48c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3379 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba168, 0xc0050a1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x15c3000, 0xc0001da000, 0x5613fea85000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c1e0, 0xc000f754a0, 0xc000f75860) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbcc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3223 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc6c00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba16b, 0xc005ecfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0930, 0xc001bc9c80, 0xc001bc9e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3251 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001dee80) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001def00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3253 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba096, 0xc003a8bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c590, 0xc005b5e120, 0xc005b5e180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3254 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001def80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3255 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc004339400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba082, 0xc005b6ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0058c0860, 0xc004339758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c5a0, 0xc005b5e2a0, 0xc005b5e300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3036 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002340300, 0xc002340300, 0x7fb18ca57eb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004e48000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc005a9ac60, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004e48000, 0x15efcd8, 0xc005256000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005256000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005256000, 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:396 +0x116 goroutine 3020 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab40e0, 0xc005ab40e0, 0x7fb18bdc3f40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004aac000, 0x60, 0x7fb1f91bfa98, 0x60, 0xc0042c43c0, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004aac000, 0x15efcd8, 0xc006316000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006316000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006316000, 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:396 +0x116 goroutine 2415 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001828980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2416 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e61b0, 0xc0013e61b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005f97000, 0x60, 0x7fb1f91c4bb8, 0x60, 0xc004920c60, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005f97000, 0x15efcd8, 0xc005faea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005faea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005faea80, 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:396 +0x116 goroutine 2352 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014925b0, 0xc0014925b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004013000, 0x60, 0x7fb1f91bac88, 0x60, 0xc002b01380, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004013000, 0x15efcd8, 0xc004c86000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004c86000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004c86000, 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:396 +0x116 goroutine 2605 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c76f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2606 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0047d7c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba085, 0xc0047d7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0023402f0, 0xc005a9ab40, 0xc005a9aba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2870 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d4c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2871 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc004805400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba0dc, 0xc005bb5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc003760860, 0xc004805758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d3e090, 0xc0028289c0, 0xc002828a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2607 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c76f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2608 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9df6, 0xc0054d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00613c860, 0xc003d4ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002340300, 0xc005a9acc0, 0xc005a9ad20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2535 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057be280) pkg/sentry/kernel/time/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(0xc00308e2b0, 0xc00308e2b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00447e000, 0x60, 0x7fb1f91be328, 0x60, 0xc003c60e40, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00447e000, 0x15efcd8, 0xc0038fc000, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 2555 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bf180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2556 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00030ced0, 0xc00030ced0, 0x7fb18c593db8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004fc0000, 0x60, 0x7fb1f91bd068, 0x60, 0xc0044e06c0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004fc0000, 0x15efcd8, 0xc0043f7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0043f7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0043f7500, 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:396 +0x116 goroutine 3075 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c16680) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba16c, 0xc005bb1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab40e0, 0xc0042c4420, 0xc0042c4480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3394 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b02600) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba14b, 0xc0053d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc005c1d860, 0xc005c4e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014925b0, 0xc002b013e0, 0xc002b01440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3318 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003924700) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a3300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2963 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c1e0, 0xc005c0c1e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0052c0000, 0x60, 0x7fb1f91aa498, 0x60, 0xc0035e0e40, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0052c0000, 0x15efcd8, 0xc00573d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00573d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00573d500, 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:396 +0x116 goroutine 1099 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004136380) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba17b, 0xc003a8eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a04050, 0xc0015238c0, 0xc001523920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2841 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d1680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2842 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba155, 0xc003c5eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc004cb5860, 0xc00433d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e2b0, 0xc003c60ea0, 0xc003c60f00) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a4800) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba15c, 0xc005342ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004948150, 0xc004220840, 0xc0042208a0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c62400) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e24b0, 0xc0025e24b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003de2000, 0x60, 0x7fb1f91c1068, 0x60, 0xc001e5a9c0, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003de2000, 0x15efcd8, 0xc003de0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003de0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003de0a80, 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:396 +0x116 goroutine 2376 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c32d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2377 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9fc6, 0xc005213ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030ced0, 0xc0044e0720, 0xc0044e0780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2184 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2920 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c62480) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9f99, 0xc003db8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e24b0, 0xc001e5aa20, 0xc001e5aa80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3534 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad0680) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005254080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2571 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba104, 0xc006135ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c1e0, 0xc0035e0ea0, 0xc0035e0f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3409 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001828a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3410 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba151, 0xc002bf8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e61b0, 0xc004920cc0, 0xc004920d20) pkg/sentry/platform/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9fc9, 0xc00770fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc003d487a4, 0xc00596c438, 0xc003d487a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00568e070, 0xc00123f1a0, 0xc00123f200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3163 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b97280) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96010, 0xc002c96010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0013dd000, 0x60, 0x7fb1f91be328, 0x60, 0xc0023931a0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0013dd000, 0x15efcd8, 0xc0051ff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0051ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0051ff500, 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:396 +0x116 goroutine 3285 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001520e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3286 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba14f, 0xc004e41ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a210, 0xc005426780, 0xc0054267e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a 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(0xc003c62700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2267 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c62780) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c340, 0xc005c0c340, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00683c000, 0x60, 0x7fb1f91a8d28, 0x60, 0xc0055fd1a0, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00683c000, 0x15efcd8, 0xc006737500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006737500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006737500, 0x387) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3037 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb8680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3038 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810160, 0xc005810160, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0040fe000, 0x60, 0x7fb1f91c7138, 0x60, 0xc003ebd080, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0040fe000, 0x15efcd8, 0xc005f4f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005f4f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005f4f500, 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:396 +0x116 goroutine 3425 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002980600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3426 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba07d, 0xc0053d6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810160, 0xc003ebd0e0, 0xc003ebd140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2185 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c1f0, 0xc003e4c1f0, 0x7fb18c5d37e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005234000, 0x60, 0x7fb1f91a9688, 0x60, 0xc004f3a0c0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005234000, 0x15efcd8, 0xc006600000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006600000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006600000, 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:396 +0x116 goroutine 2633 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc4c00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c200, 0xc003e4c200, 0x7fb18c5d37e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003e1b000, 0x60, 0x7fb1f91a9688, 0x60, 0xc004f3a240, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003e1b000, 0x15efcd8, 0xc004f95500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004f95500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004f95500, 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:396 +0x116 goroutine 3380 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b48d00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba070, 0xc004f41ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c1f0, 0xc004f3a120, 0xc004f3a180) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b48d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3383 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba10a, 0xc00533eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc005234860, 0xc006397f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c200, 0xc004f3a2a0, 0xc004f3a300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3039 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb8700) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb4280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1965 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001734c00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c842e0, 0xc001c842e0, 0x60, 0xc002b7b7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0048cb000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc002b7b7a0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0048cb000, 0x15efcd8, 0xc0048cea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0048cea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0048cea80, 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:396 +0x116 goroutine 3059 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ee100) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004404130, 0xc004404130, 0x7fb18c412218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00564c000, 0x60, 0x7fb1f91c4708, 0x60, 0xc005c447e0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00564c000, 0x15efcd8, 0xc00405e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00405e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00405e000, 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:396 +0x116 goroutine 3154 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001486c80) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d10800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3442 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810180, 0xc005810180, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005955000, 0x60, 0x7fb1f91c7138, 0x60, 0xc003ebd200, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005955000, 0x15efcd8, 0xc006784000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006784000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006784000, 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:396 +0x116 goroutine 3155 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004404210, 0xc004404210, 0x7fb18c412218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003de3000, 0x60, 0x7fb1f91c4708, 0x60, 0xc005c44960, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003de3000, 0x15efcd8, 0xc005464000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005464000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005464000, 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:396 +0x116 goroutine 3457 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7a100) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f14140, 0xc005f14140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004e49000, 0x60, 0x7fb1f91c5068, 0x60, 0xc003089200, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004e49000, 0x15efcd8, 0xc004796a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004796a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004796a80, 0x299) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2430 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c40280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2448 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d8f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3473 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c3d0, 0xc000a0c3d0, 0x7fb18c6136d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0046ab000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc004d5a9c0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0046ab000, 0x15efcd8, 0xc0046aea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0046aea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0046aea80, 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:396 +0x116 goroutine 3459 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7a180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3460 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc004bcbc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba14a, 0xc003cf9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f14140, 0xc003089260, 0xc0030892c0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ee180) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba147, 0xc003db5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004404130, 0xc005c44840, 0xc005c448a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3063 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ee200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3064 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9fc7, 0xc0058d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00564c860, 0xc005929758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004404210, 0xc005c449c0, 0xc005c44a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3428 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc005e17c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba169, 0xc005e17ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810180, 0xc003ebd260, 0xc003ebd2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3474 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d8f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3475 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba0e8, 0xc000c0eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c3d0, 0xc004d5aa20, 0xc004d5aa80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1967 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001734c80) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba198, 0xc005ecced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c842e0, 0xc002b7b800, 0xc002b7b860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3489 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006046000) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003924680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3317 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057a4230, 0xc0057a4230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005a3c000, 0x60, 0x7fb1f91cba98, 0x60, 0xc000d67a40, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005a3c000, 0x15efcd8, 0xc004382a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004382a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004382a80, 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:396 +0x116 goroutine 2843 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d1700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2844 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e350, 0xc00308e350, 0xc003c610e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004cc3000, 0x60, 0x7fb1f91be328, 0x18, 0xc003c610e0, 0x2e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004cc3000, 0x15efcd8, 0xc004cdc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004cdc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004cdc000, 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:396 +0x116 goroutine 4847 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a4300) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9f4, 0xc00dc16ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e6840, 0xc00ae08d80, 0xc00ae08de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2431 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0003608d0, 0xc0003608d0, 0x7fb18bb43968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004ab9000, 0x60, 0x7fb1f91c6c88, 0x60, 0xc006004660, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004ab9000, 0x15efcd8, 0xc004ab6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004ab6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004ab6a80, 0x29e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6714 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079de80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2432 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c40300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3505 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba181, 0xc0058d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003608d0, 0xc0060046c0, 0xc006004720) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f32500) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a03d0, 0xc0017a03d0, 0x7fb18ca922a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005e2a000, 0x60, 0x7fb1f91c1518, 0x60, 0xc00296d3e0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005e2a000, 0x15efcd8, 0xc006890000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006890000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006890000, 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:396 +0x116 goroutine 3237 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad0200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3238 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba0fa, 0xc0046efed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057a4230, 0xc000d67aa0, 0xc000d67b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3021 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbeb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3022 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4340, 0xc0008d4340, 0xc0013cb5c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0063fc000, 0x60, 0x7fb1f91c67d8, 0x18, 0xc0013cb5c0, 0x3b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0063fc000, 0x15efcd8, 0xc004a6aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004a6aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004a6aa80, 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:396 +0x116 goroutine 2894 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f32580) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0047dbc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba185, 0xc0047dbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a03d0, 0xc00296d440, 0xc00296d4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3521 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b84880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3522 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c20310, 0xc002c20310, 0xc005822c00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006701000, 0x60, 0x7fb1f91c2c88, 0x18, 0xc005822c00, 0x21) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006701000, 0x15efcd8, 0xc005da1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005da1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005da1500, 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:396 +0x116 goroutine 2624 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004102260, 0xc004102260, 0xc001a9b8c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00487d000, 0x60, 0x7fb1f91c75e8, 0x18, 0xc001a9b8c0, 0x43) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00487d000, 0x15efcd8, 0xc0029b9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0029b9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0029b9500, 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:396 +0x116 goroutine 3116 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005424580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3117 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c42550, 0xc000c42550, 0xc0069181e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0057ed000, 0x60, 0x7fb1f91c35e8, 0x18, 0xc0069181e0, 0x6) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0057ed000, 0x15efcd8, 0xc00691a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00691a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00691a000, 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:396 +0x116 goroutine 4145 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d1b00) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001486d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3157 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057a4250, 0xc0057a4250, 0xc006998180, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00546e000, 0x60, 0x7fb1f91cba98, 0x18, 0xc006998180, 0x5) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00546e000, 0x15efcd8, 0xc005464a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005464a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005464a80, 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:396 +0x116 goroutine 1771 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005038100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1772 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c42560, 0xc000c42560, 0xc006918360, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005054000, 0x60, 0x7fb1f91c35e8, 0x18, 0xc006918360, 0xa) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005054000, 0x15efcd8, 0xc00507aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00507aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00507aa80, 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:396 +0x116 goroutine 2111 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af0000) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057a4240, 0xc0057a4240, 0xc006998000, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006700000, 0x60, 0x7fb1f91cba98, 0x18, 0xc006998000, 0x50) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006700000, 0x15efcd8, 0xc006afa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006afa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006afa000, 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:396 +0x116 goroutine 2845 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d1780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2846 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba1e8, 0xc0053d7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e350, 0xc003c61140, 0xc003c611a0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b84900) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba1e1, 0xc0058b1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c20310, 0xc005822c60, 0xc005822cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3384 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b48e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3385 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c280, 0xc003e4c280, 0xc004f3a540, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0058c1000, 0x60, 0x7fb1f91a9688, 0x18, 0xc004f3a540, 0xf) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0058c1000, 0x15efcd8, 0xc004f2ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004f2ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004f2ca80, 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:396 +0x116 goroutine 3118 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005424600) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba1e6, 0xc00503ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42550, 0xc006918240, 0xc0069182a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3537 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb4300) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba1e3, 0xc0063faed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004102260, 0xc001a9b920, 0xc001a9b980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3386 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b48e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3387 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba081, 0xc005dc6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c280, 0xc004f3a5a0, 0xc004f3a600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1534 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b97080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1535 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00298c190, 0xc00298c190, 0xc002e7c900, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0040ed000, 0x60, 0x7fb1f91a91d8, 0x18, 0xc002e7c900, 0x19) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0040ed000, 0x15efcd8, 0xc006b84000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006b84000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006b84000, 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:396 +0x116 goroutine 1597 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd9100) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182e380, 0xc00182e380, 0xc003352c00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004dca000, 0x60, 0x7fb1f91a83c8, 0x18, 0xc003352c00, 0x21) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004dca000, 0x15efcd8, 0xc006c30000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006c30000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006c30000, 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:396 +0x116 goroutine 3239 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad0280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3240 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba182, 0xc0046f0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc005a3c860, 0xc005324758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057a4240, 0xc006998060, 0xc0069980c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3241 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad0300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3242 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba093, 0xc00699eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057a4250, 0xc0069981e0, 0xc006998240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3120 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005424680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3553 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba17d, 0xc00699aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0057ed860, 0xc003d4e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42560, 0xc0069183c0, 0xc006918420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3256 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001df000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2635 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc4c80) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002cf680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3569 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af0080) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c42590, 0xc000c42590, 0xc006918540, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00678c000, 0x60, 0x7fb1f91c35e8, 0x18, 0xc006918540, 0xf) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00678c000, 0x15efcd8, 0xc005b4f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005b4f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005b4f500, 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:396 +0x116 goroutine 2964 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a3380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2965 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034ea270, 0xc0034ea270, 0xc003e68960, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0052c1000, 0x60, 0x7fb1f91bc708, 0x18, 0xc003e68960, 0x1a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0052c1000, 0x15efcd8, 0xc0052e2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0052e2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0052e2000, 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:396 +0x116 goroutine 1599 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd9180) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9ea5, 0xc00594eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182e380, 0xc003352c60, 0xc003352cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1536 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b97100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3585 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba1ed, 0xc006b8ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00298c190, 0xc002e7c960, 0xc002e7c9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3127 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c2880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3128 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017604a0, 0xc0017604a0, 0xc005d64240, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005da3000, 0x60, 0x7fb1f91bd518, 0x18, 0xc005d64240, 0x7) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005da3000, 0x15efcd8, 0xc005d4ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005d4ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005d4ea80, 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:396 +0x116 goroutine 2528 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b16780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3257 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001df080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3258 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c650, 0xc000b5c650, 0xc005b5e600, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005dce000, 0x60, 0x7fb1f91b9068, 0x18, 0xc005b5e600, 0x11) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005dce000, 0x15efcd8, 0xc005b74000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005b74000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005b74000, 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:396 +0x116 goroutine 8370 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca0900) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001043e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3601 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044042e0, 0xc0044042e0, 0x415ec5, 0x0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0055fe000, 0x3, 0x203001f91c4708, 0x18, 0xc005c44fc0, 0x7fb18c0fffff) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0055fe000, 0x15efcd8, 0xc004d7e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004d7e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004d7e000, 0x2b4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3225 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc6c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3226 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b09b0, 0xc0002b09b0, 0xc0055fc240, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004b76000, 0x60, 0x7fb1f91b99c8, 0x18, 0xc0055fc240, 0x7) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004b76000, 0x15efcd8, 0xc006da0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006da0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006da0000, 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:396 +0x116 goroutine 9324 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f890400) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ee300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3068 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba1d8, 0xc005e12ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044042d0, 0xc005c44e40, 0xc005c44ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3411 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001828a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3412 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e6240, 0xc0013e6240, 0xc004920fc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005fb9000, 0x60, 0x7fb1f91c4bb8, 0x18, 0xc004920fc0, 0x2b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005fb9000, 0x15efcd8, 0xc005faf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005faf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005faf500, 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:396 +0x116 goroutine 3259 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001df100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3260 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba0f2, 0xc005b6eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c650, 0xc005b5e660, 0xc005b5e6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3261 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001df180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3262 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba14e, 0xc006b89ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c660, 0xc005b5e7e0, 0xc005b5e840) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc6d00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9f7d, 0xc006da7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b09b0, 0xc0055fc2a0, 0xc0055fc300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3413 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001828b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3414 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba17e, 0xc005e13ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e6240, 0xc004921020, 0xc004921080) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e1480) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0340, 0xc000ba0340, 0xc0013975c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0050d8000, 0x60, 0x7fb1f91be7d8, 0x18, 0xc0013975c0, 0x3b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0050d8000, 0x15efcd8, 0xc0050bca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0050bca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0050bca80, 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:396 +0x116 goroutine 1773 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005038180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1774 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14640, 0xc001b14640, 0xc003824c60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004ab8000, 0x60, 0x7fb1f91bd9c8, 0x18, 0xc003824c60, 0x22) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004ab8000, 0x15efcd8, 0xc00507b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00507b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00507b500, 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:396 +0x116 goroutine 2966 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a3400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2967 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e1c, 0xc006928ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034ea270, 0xc003e689c0, 0xc003e68a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 1103 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004136480) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a040f0, 0xc005a040f0, 0xc001523ce0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003bcb000, 0x60, 0x7fb1f91b9518, 0x18, 0xc001523ce0, 0x4e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003bcb000, 0x15efcd8, 0xc001f7f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001f7f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001f7f500, 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:396 +0x116 goroutine 3023 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3024 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba14d, 0xc006da3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4340, 0xc0013cb620, 0xc0013cb680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3003 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e1500) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba0fd, 0xc006929ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0340, 0xc001397620, 0xc001397680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3005 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e1580) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba03b0, 0xc000ba03b0, 0xc0013978c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004cbb000, 0x60, 0x7fb1f91be7d8, 0x18, 0xc0013978c0, 0x43) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004cbb000, 0x15efcd8, 0xc0050bd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0050bd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0050bd500, 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:396 +0x116 goroutine 3243 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad0380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3244 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057a42d0, 0xc0057a42d0, 0xc006998420, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0069a2000, 0x60, 0x7fb1f91cba98, 0x18, 0xc006998420, 0xc) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0069a2000, 0x15efcd8, 0xc00268f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00268f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00268f500, 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:396 +0x116 goroutine 3087 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc4a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3007 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e1600) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba141, 0xc0050e5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba03b0, 0xc001397920, 0xc001397980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3415 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584c300) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c2900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3130 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba07f, 0xc004f3eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017604a0, 0xc005d642a0, 0xc005d64300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3617 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004136500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3618 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba17c, 0xc0050e0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a040f0, 0xc001523d40, 0xc001523da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2847 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d1800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2848 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c425b0, 0xc000c425b0, 0xc006918840, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005f74000, 0x60, 0x7fb1f91c35e8, 0x18, 0xc006918840, 0x17) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005f74000, 0x15efcd8, 0xc004cdca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004cdca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004cdca80, 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:396 +0x116 goroutine 2896 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f32600) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c425a0, 0xc000c425a0, 0xc0069186c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004050000, 0x60, 0x7fb1f91c35e8, 0x18, 0xc0069186c0, 0x13) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004050000, 0x15efcd8, 0xc006890a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006890a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006890a80, 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:396 +0x116 goroutine 3555 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005424700) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba21c, 0xc004ceced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42590, 0xc0069185a0, 0xc006918600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3069 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ee380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3070 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba21f, 0xc00692fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044042e0, 0xc005c45020, 0xc005c45080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2824 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079d200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2378 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c32e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2825 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc007012c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba220, 0xc0042baed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005510150, 0xc005f3e360, 0xc005f3e3c0) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177e800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3334 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba222, 0xc0037b3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14640, 0xc003824cc0, 0xc003824d20) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005424780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3558 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba071, 0xc00699ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c425a0, 0xc006918720, 0xc006918780) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005424800) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba157, 0xc00692ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c425b0, 0xc0069188a0, 0xc006918900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2857 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a8400) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001042f80) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a04160, 0xc001a04160, 0xc003cfa180, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005153000, 0x60, 0x7fb1f91a7108, 0x18, 0xc003cfa180, 0x5) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005153000, 0x15efcd8, 0xc00516e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00516e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00516e000, 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:396 +0x116 goroutine 3586 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f14160, 0xc005f14160, 0xc003089380, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0040ff000, 0x60, 0x7fb1f91c5068, 0x18, 0xc003089380, 0x35) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0040ff000, 0x15efcd8, 0xc004b7c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004b7c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004b7c000, 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:396 +0x116 goroutine 2572 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002340310, 0xc002340310, 0xc005a9ae40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0046ec000, 0x60, 0x7fb1f91c5e78, 0x18, 0xc005a9ae40, 0x27) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0046ec000, 0x15efcd8, 0xc006afaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006afaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006afaa80, 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:396 +0x116 goroutine 3649 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e64380) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba226, 0xc0051a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a04160, 0xc003cfa1e0, 0xc003cfa240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3461 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7a200) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0014c0600, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba187, 0xc004e46ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc001886018, 0xc00077be60, 0xc001dec600) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f14160, 0xc0030893e0, 0xc003089440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3463 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058e360, 0xc00058e360, 0xc0037987e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004d40000, 0x60, 0x7fb1f91c0258, 0x18, 0xc0037987e0, 0x16) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004d40000, 0x15efcd8, 0xc004c86a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004c86a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004c86a80, 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:396 +0x116 goroutine 3263 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001df200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3264 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c6e0, 0xc000b5c6e0, 0xc005b5ea20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007208000, 0x60, 0x7fb1f91b9068, 0x18, 0xc005b5ea20, 0x1c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007208000, 0x15efcd8, 0xc005b74a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005b74a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005b74a80, 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:396 +0x116 goroutine 3245 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad0400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3246 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba090, 0xc00699fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057a42d0, 0xc006998480, 0xc0069984e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2751 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002968380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2752 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0003804b0, 0xc0003804b0, 0xc0055b0c60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00502d000, 0x60, 0x7fb1f91b8258, 0x18, 0xc0055b0c60, 0x22) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00502d000, 0x15efcd8, 0xc00629c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00629c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00629c000, 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:396 +0x116 goroutine 3665 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001df280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3666 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba184, 0xc006b8bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c6e0, 0xc005b5ea80, 0xc005b5eae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2679 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c210, 0xc005c0c210, 0xc0035e1020, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006d30000, 0x60, 0x7fb1f91aa498, 0x18, 0xc0035e1020, 0x2c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006d30000, 0x15efcd8, 0xc004dda000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004dda000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004dda000, 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:396 +0x116 goroutine 3682 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba223, 0xc00692eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058e360, 0xc003798840, 0xc0037988a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3698 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba253, 0xc0050e1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc004e48860, 0xc005f6df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002340310, 0xc005a9aea0, 0xc005a9af00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3713 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b09d0, 0xc0002b09d0, 0xc0055fc3c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006535000, 0x60, 0x7fb1f91b99c8, 0x18, 0xc0055fc3c0, 0xb) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006535000, 0x15efcd8, 0xc003de1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003de1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003de1500, 0x2c6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3229 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc6d80) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba15a, 0xc006da8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc004b76860, 0xc0050cb758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b09d0, 0xc0055fc420, 0xc0055fc480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2573 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005254100) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba055, 0xc00692aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c210, 0xc0035e1080, 0xc0035e10e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3141 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef2200) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba25b, 0xc006011ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8a240, 0xc002b81560, 0xc002b815c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2557 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bf200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2558 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c16540, 0xc001c16540, 0xc0032afe60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004f70000, 0x60, 0x7fb1f91a9b38, 0x18, 0xc0032afe60, 0x52) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004f70000, 0x15efcd8, 0xc00751e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00751e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00751e000, 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:396 +0x116 goroutine 2559 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bf280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3319 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba224, 0xc0046f2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003804b0, 0xc0055b0cc0, 0xc0055b0d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2560 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00741dc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba097, 0xc00741ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x15c3000, 0xc0013fd000, 0x5613feb3a000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c16540, 0xc0032afec0, 0xc0032aff20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3177 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc4780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3178 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c2a0, 0xc003e4c2a0, 0xc004f3a780, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00534d000, 0x60, 0x7fb1f91a9688, 0x18, 0xc004f3a780, 0x15) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00534d000, 0x15efcd8, 0xc006e1ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006e1ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006e1ca80, 0x2c8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3388 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b48f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3389 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba241, 0xc005dc7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0058c1860, 0xc004f5ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c2a0, 0xc004f3a7e0, 0xc004f3a840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9027 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc8100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8917 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00045e490, 0xc00045e490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e469000, 0x60, 0x7fb1f91cac88, 0x60, 0xc0091ff140, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e469000, 0x15efcd8, 0xc00cfd7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cfd7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cfd7500, 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:396 +0x116 goroutine 8916 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e30a80) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003822500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3536 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba58e, 0xc008a27ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0071cb860, 0xc0061b4758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b96230, 0xc00296dec0, 0xc00296df20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3667 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001df300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3535 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad0700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3203 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584c200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2136 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e20300) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b0430, 0xc0001b0430, 0xc0023939e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007280000, 0x60, 0x7fb1f91c1e78, 0x18, 0xc0023939e0, 0x46) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007280000, 0x15efcd8, 0xc0077ac000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0077ac000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0077ac000, 0x2cc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2765 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbce00) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba273, 0xc007701ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b0430, 0xc002393a40, 0xc002393aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3390 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b48f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3391 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae3e0, 0xc0016ae3e0, 0xc003929440, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0055ff000, 0x60, 0x7fb1f91bba98, 0x18, 0xc003929440, 0x37) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0055ff000, 0x15efcd8, 0xc004f2d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004f2d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004f2d500, 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:396 +0x116 goroutine 2636 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc4d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2637 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba25e, 0xc00517ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae3e0, 0xc0039294a0, 0xc003929500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2645 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b960a0, 0xc002b960a0, 0xc005af0060, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005055000, 0x60, 0x7fb1f91c8708, 0x18, 0xc005af0060, 0x2) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005055000, 0x15efcd8, 0xc005b75500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005b75500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005b75500, 0x2ce) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2646 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af2000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2647 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba0f8, 0xc007702ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b960a0, 0xc005af00c0, 0xc005af0120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2813 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001189480) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584c280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3077 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c16700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3392 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b49000) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78350, 0xc000f78350, 0xc005290900, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006c80000, 0x60, 0x7fb1f91b9e78, 0x18, 0xc005290900, 0x19) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006c80000, 0x15efcd8, 0xc006736000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006736000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006736000, 0x2cb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3602 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b16800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3603 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba277, 0xc005f44ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78350, 0xc005290960, 0xc0052909c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3183 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bf300) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a240, 0xc000c9a240, 0xc005426900, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0076a2000, 0x60, 0x7fb1f91bf138, 0x18, 0xc005426900, 0x19) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0076a2000, 0x15efcd8, 0xc004f7e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004f7e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004f7e000, 0x2d3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3561 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005424880) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba218, 0xc005179ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c425c0, 0xc006918a20, 0xc006918a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3563 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a260, 0xc000c9a260, 0xc005426a80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005ae6000, 0x60, 0x7fb1f91bf138, 0x18, 0xc005426a80, 0x1d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005ae6000, 0x15efcd8, 0xc00436aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00436aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00436aa80, 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:396 +0x116 goroutine 2981 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0410, 0xc0017a0410, 0xc00296d740, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007209000, 0x60, 0x7fb1f91c1518, 0x18, 0xc00296d740, 0x3f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007209000, 0x15efcd8, 0xc0059d6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0059d6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0059d6a80, 0x2d1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3634 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f32680) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba23b, 0xc0068b6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0410, 0xc00296d7a0, 0xc00296d800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3287 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001520f00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba211, 0xc0058d7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a240, 0xc005426960, 0xc0054269c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3289 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001520f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3290 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba259, 0xc004e43ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a260, 0xc005426ae0, 0xc005426b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2667 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0420, 0xc0017a0420, 0xc00296d8c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004feb000, 0x60, 0x7fb1f91c1518, 0x18, 0xc00296d8c0, 0x43) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004feb000, 0x15efcd8, 0xc0059d6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0059d6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0059d6000, 0x2cf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3636 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f32700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3637 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba23e, 0xc0068b8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0420, 0xc00296d920, 0xc00296d980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3336 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177e900) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a82d0, 0xc0012a82d0, 0xc0041ac9c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006734000, 0x60, 0x7fb1f91a8d28, 0x18, 0xc0041ac9c0, 0x1b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006734000, 0x15efcd8, 0xc007816000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007816000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007816000, 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:396 +0x116 goroutine 2138 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e20380) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc005ad5c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba077, 0xc003b60ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a82d0, 0xc0041aca20, 0xc0041aca80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3366 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014925c0, 0xc0014925c0, 0xc002b015c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005eec000, 0x60, 0x7fb1f91bac88, 0x18, 0xc002b015c0, 0x3b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005eec000, 0x15efcd8, 0xc005ec2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005ec2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005ec2a80, 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:396 +0x116 goroutine 3396 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b02680) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba251, 0xc006010ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc004013860, 0xc004bc9f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014925c0, 0xc002b01620, 0xc002b01680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2537 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057be300) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0c2b0, 0xc003e0c2b0, 0xc0030b9080, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005152000, 0x60, 0x7fb1f91c9068, 0x18, 0xc0030b9080, 0x2d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005152000, 0x15efcd8, 0xc0038fca80, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 3040 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba0db, 0xc005f48ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0c2b0, 0xc0030b90e0, 0xc0030b9140) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a62000) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b0440, 0xc0001b0440, 0xc002393b60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003fd4000, 0x60, 0x7fb1f91c1e78, 0x18, 0xc002393b60, 0x4a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003fd4000, 0x15efcd8, 0xc005a72000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005a72000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005a72000, 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:396 +0x116 goroutine 3714 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab41b0, 0xc005ab41b0, 0xc0042c47e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00669c000, 0x60, 0x7fb1f91bfa98, 0x18, 0xc0042c47e0, 0x16) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00669c000, 0x15efcd8, 0xc0048cf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0048cf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0048cf500, 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:396 +0x116 goroutine 3079 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c16780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3080 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba270, 0xc005b6aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab41b0, 0xc0042c4840, 0xc0042c48a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2767 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbce80) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba0f4, 0xc0068b2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b0440, 0xc002393bc0, 0xc002393c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3179 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc4800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3180 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac450, 0xc0010ac450, 0xc000d7ff20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006e38000, 0x60, 0x7fb1f91ba7d8, 0x18, 0xc000d7ff20, 0x54) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006e38000, 0x15efcd8, 0xc006e1d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006e1d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006e1d500, 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:396 +0x116 goroutine 3651 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e64400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 1936 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003822580) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000800b70, 0xc000800b70, 0xc0021a35c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00564d000, 0x60, 0x7fb1f91c3138, 0x18, 0xc0021a35c0, 0x3b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00564d000, 0x15efcd8, 0xc005d1b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005d1b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005d1b500, 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:396 +0x116 goroutine 3525 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b84980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3526 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78360, 0xc000f78360, 0xc005290a80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005dcf000, 0x60, 0x7fb1f91b9e78, 0x18, 0xc005290a80, 0x1d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005dcf000, 0x15efcd8, 0xc005dd2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005dd2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005dd2000, 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:396 +0x116 goroutine 3652 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000800bb0, 0xc000800bb0, 0xc0021a3740, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006735000, 0x60, 0x7fb1f91c3138, 0x18, 0xc0021a3740, 0x3f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006735000, 0x15efcd8, 0xc007426000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007426000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007426000, 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:396 +0x116 goroutine 3762 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003822600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3763 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9e20, 0xc007908ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc004d4a860, 0xc00520b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800b70, 0xc0021a3620, 0xc0021a3680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3764 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003822680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3765 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba249, 0xc00790aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800bb0, 0xc0021a37a0, 0xc0021a3800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3604 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b16880) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba227, 0xc007904ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc006c80860, 0xc005cfd758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78360, 0xc005290ae0, 0xc005290b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3181 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc4880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3182 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba22b, 0xc0049f9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc006e38860, 0xc005a68f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac450, 0xc000d7ff80, 0xc006e3c000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3247 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad0480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3248 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c140, 0xc001b8c140, 0xc0040b2660, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003cef000, 0x60, 0x7fb1f91c3a98, 0x18, 0xc0040b2660, 0x12) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003cef000, 0x15efcd8, 0xc0069c8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0069c8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0069c8000, 0x2dd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2335 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d6900) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc004a34c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e2c, 0xc004a34ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c140, 0xc0040b26c0, 0xc0040b2720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3699 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c77080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3700 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae0a0, 0xc0055ae0a0, 0xc00123f500, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00613d000, 0x60, 0x7fb1f91a7a68, 0x18, 0xc00123f500, 0x39) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00613d000, 0x15efcd8, 0xc002e31500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002e31500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002e31500, 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:396 +0x116 goroutine 3091 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006faa80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc005808c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba158, 0xc005808ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055ae0a0, 0xc00123f560, 0xc00123f5c0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004330280) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e020, 0xc00585e020, 0xc0058700c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002575000, 0x60, 0x7fb1f91c7a98, 0x18, 0xc0058700c0, 0x3) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002575000, 0x15efcd8, 0xc00758c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00758c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00758c000, 0x2df) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2680 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005872000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2681 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba24c, 0xc007984ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e020, 0xc005870120, 0xc005870180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2575 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005254180) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002980500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3094 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002980700) pkg/sentry/kernel/time/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(0xc003e64480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3653 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2539 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef2280) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fab80) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d4d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3777 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015a2000, 0xc0015a2000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005235000, 0x60, 0x7fb1f91b9518, 0x60, 0xc0041ac4e0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005235000, 0x15efcd8, 0xc005256a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005256a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005256a80, 0x2e0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3793 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd9200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3794 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae0b0, 0xc0055ae0b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006b93000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc002e7cc60, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006b93000, 0x15efcd8, 0xc006c30a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006c30a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006c30a80, 0x2e1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10386 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e65a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9864 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000800df0, 0xc000800df0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012d48000, 0x60, 0x7fb1f91b8708, 0x60, 0xc00a8d7440, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012d48000, 0x15efcd8, 0xc00e165500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e165500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e165500, 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:396 +0x116 goroutine 2379 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e20400) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00298c210, 0xc00298c210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004f71000, 0x60, 0x7fb1f91bd068, 0x60, 0xc003f26720, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004f71000, 0x15efcd8, 0xc0077aca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0077aca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0077aca80, 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:396 +0x116 goroutine 9863 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba08b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2381 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e20480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2382 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba16a, 0xc0054d7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00298c210, 0xc003f26780, 0xc003f26a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3570 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b49080) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af0100) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e64500) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae0c0, 0xc0055ae0c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006e39000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc002e7cde0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006e39000, 0x15efcd8, 0xc006b84a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006b84a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006b84a80, 0x2e4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3619 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002cf700) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba23f, 0xc005dcaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00322e000, 0x5613feb3a000, 0x5613feb40000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015a2000, 0xc0041ac540, 0xc0041ac5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3184 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bf380) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd9280) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9f71, 0xc004ceded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055ae0b0, 0xc002e7ccc0, 0xc002e7cd20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2190 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118e020, 0xc00118e020, 0x60, 0xc002221860) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0042eb000, 0x60, 0x7fb1f91c7138, 0x60, 0xc002221860, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0042eb000, 0x15efcd8, 0xc00751f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00751f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00751f500, 0x2ef) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3797 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd9300) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba21e, 0xc00692bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055ae0c0, 0xc002e7ce40, 0xc002e7cea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3398 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb8010, 0xc004fb8010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007480000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc003c61440, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007480000, 0x15efcd8, 0xc001ff1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001ff1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001ff1500, 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:396 +0x116 goroutine 3799 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00030c370, 0xc00030c370, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004051000, 0x60, 0x7fb1f91c1e78, 0x60, 0xc006402060, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004051000, 0x15efcd8, 0xc005257500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005257500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005257500, 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:396 +0x116 goroutine 3638 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb8000, 0xc004fb8000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006b92000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc003c60540, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006b92000, 0x15efcd8, 0xc00751ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00751ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00751ea80, 0x2ec) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3669 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001492000, 0xc001492000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00337f000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc005d64360, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00337f000, 0x15efcd8, 0xc006afb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006afb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006afb500, 0x2ed) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15731 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd8ae, 0xc01bfdbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6a90, 0xc01c7da300, 0xc01c7da360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2859 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003924780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2860 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba20f, 0xc000ec0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001492000, 0xc005d643c0, 0xc005d64420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2777 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005038200) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001189500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3430 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba152, 0xc005bb3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e020, 0xc0022218c0, 0xc002221bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3338 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001df380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3339 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba17a, 0xc004c10ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb8000, 0xc003c60720, 0xc003c607e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3340 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001df400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3341 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba1ec, 0xc0052a2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb8010, 0xc003c614a0, 0xc003c61500) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005038280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8847 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00382e400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb178, 0xc0117e9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00382e7a4, 0xc0053dc2b8, 0xc00382e7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182e540, 0xc00b5a5200, 0xc00b5a59e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3825 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004136580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3826 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba219, 0xc004cf1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030c370, 0xc006402120, 0xc006402180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15268 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd7d7, 0xc01cba4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00586cfa4, 0xc007318438, 0xc00586cfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0023409f0, 0xc01c210120, 0xc01c210180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3131 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b16900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3132 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118e110, 0xc00118e110, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006752000, 0x60, 0x7fb1f91c7138, 0x60, 0xc002221ce0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006752000, 0x15efcd8, 0xc004ddaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004ddaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004ddaa80, 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:396 +0x116 goroutine 3231 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14010, 0xc001b14010, 0x60, 0xc002b017a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000a3c000, 0x60, 0x7fb1f91a75b8, 0x60, 0xc002b017a0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000a3c000, 0x15efcd8, 0xc004f7ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004f7ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004f7ea80, 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:396 +0x116 goroutine 3621 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a04280, 0xc001a04280, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0076a3000, 0x60, 0x7fb1f91a7f18, 0x60, 0xc002b81d40, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0076a3000, 0x15efcd8, 0xc001ff0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001ff0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001ff0a80, 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:396 +0x116 goroutine 3431 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001189580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3432 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba0f3, 0xc005bb6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e110, 0xc002221d40, 0xc002221da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3144 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005254280) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc007013c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba0e6, 0xc005b69ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14010, 0xc002b01800, 0xc002b01860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3841 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a04260, 0xc001a04260, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005e2d000, 0x60, 0x7fb1f91a7f18, 0x60, 0xc002b81a40, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005e2d000, 0x15efcd8, 0xc007426a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007426a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007426a80, 0x2e5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3190 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc6e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3191 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a04270, 0xc001a04270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006c81000, 0x60, 0x7fb1f91a7f18, 0x60, 0xc002b81bc0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006c81000, 0x15efcd8, 0xc007427500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007427500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007427500, 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:396 +0x116 goroutine 2461 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e64600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2462 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba0e5, 0xc004f3fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a04250, 0xc002b81920, 0xc002b81980) pkg/sentry/platform/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c0e0, 0xc003e4c0e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00546f000, 0x60, 0x7fb1f91bb5e8, 0x60, 0xc005196b40, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00546f000, 0x15efcd8, 0xc006da0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006da0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006da0a80, 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:396 +0x116 goroutine 2463 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e64680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2464 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9eee, 0xc0055bfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc004bfd860, 0xc0016e5758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a04260, 0xc002b81aa0, 0xc002b81b00) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e64700) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba231, 0xc00499aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc005e2d860, 0xc004fe9f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a04270, 0xc002b81c20, 0xc002b81c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3859 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e64780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3860 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00586dc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba236, 0xc00499fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc006c81860, 0xc00586df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a04280, 0xc002b81da0, 0xc002b81e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2814 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8a110, 0xc003e8a110, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004b77000, 0x60, 0x7fb1f91a7108, 0x60, 0xc003ebd560, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004b77000, 0x15efcd8, 0xc004b7ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004b7ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004b7ca80, 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:396 +0x116 goroutine 3161 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba192, 0xc0063f7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c0e0, 0xc005196ba0, 0xc005196c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3655 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3656 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9f16, 0xc0063fbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8a110, 0xc003ebd5c0, 0xc003ebd620) pkg/sentry/platform/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c162b0, 0xc001c162b0, 0x7fb1d23e2108, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005ae7000, 0x60, 0x7fb1f91a9fe8, 0x60, 0xc005b5ef00, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005ae7000, 0x15efcd8, 0xc004d7ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004d7ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004d7ea80, 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:396 +0x116 goroutine 3527 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96030, 0xc002c96030, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006207000, 0x60, 0x7fb1f91be328, 0x60, 0xc002393d40, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006207000, 0x15efcd8, 0xc004b7d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004b7d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004b7d500, 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:396 +0x116 goroutine 9167 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584d080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3081 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc4900) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0150, 0xc000ba0150, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005a3d000, 0x60, 0x7fb1f91bfa98, 0x60, 0xc002b7ad80, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005a3d000, 0x15efcd8, 0xc006601500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006601500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006601500, 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:396 +0x116 goroutine 3606 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b02700) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033f6090, 0xc0033f6090, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006753000, 0x60, 0x7fb1f91b9e78, 0x60, 0xc001a71560, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006753000, 0x15efcd8, 0xc004fe0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004fe0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004fe0a80, 0x2f8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3344 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001df500) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079d280) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7cd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3608 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b02780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3609 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba2eb, 0xc007704ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0006ae860, 0xc0001eef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f6090, 0xc001a71920, 0xc001a71980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4128 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5365 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001043580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3083 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc4980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3084 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e80, 0xc006136ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0150, 0xc002b7ade0, 0xc002b7ae40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3572 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b49100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3573 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba309, 0xc0063f6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c162b0, 0xc005b5ef60, 0xc005b5efc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3873 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813580) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba225, 0xc007906ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96010, 0xc002393200, 0xc0023935c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3291 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001486b00) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4000, 0xc005ab4000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005d35000, 0x60, 0x7fb1f91c1518, 0x60, 0xc004220420, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005d35000, 0x15efcd8, 0xc00516ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00516ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00516ea80, 0x2fa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3875 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813600) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba310, 0xc00790bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0013dd860, 0xc00599e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96030, 0xc002393da0, 0xc002393e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5364 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0003807f0, 0xc0003807f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0082e0000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc0033535c0, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0082e0000, 0x15efcd8, 0xc007093500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007093500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007093500, 0x452) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3639 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002968400) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba2fe, 0xc0050e2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab4000, 0xc004220600, 0xc004220900) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a3480) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005510010, 0xc005510010, 0x7fb18c392190, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004c09000, 0x60, 0x7fb1f91c75e8, 0x60, 0xc006918c00, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004c09000, 0x15efcd8, 0xc00629ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00629ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00629ca80, 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:396 +0x116 goroutine 3539 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a4880) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba206, 0xc0060c8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc003b90860, 0xc002a0ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005510010, 0xc006918c60, 0xc006918cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3733 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e280, 0xc00310e280, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007481000, 0x60, 0x7fb1f91b9068, 0x60, 0xc005290de0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007481000, 0x15efcd8, 0xc0052e2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0052e2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0052e2a80, 0x2fc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3672 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af0200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3673 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba30f, 0xc00552ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e280, 0xc005290e40, 0xc005290ea0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c2980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3890 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2040, 0xc003ee2040, 0x60, 0xc0012898c0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004d41000, 0x60, 0x7fb1f91a9688, 0x60, 0xc0012898c0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004d41000, 0x15efcd8, 0xc005366a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005366a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005366a80, 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:396 +0x116 goroutine 3842 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177e980) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc004fe3c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba31c, 0xc003a8fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc004cbb860, 0xc004fe3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2040, 0xc001289920, 0xc001289bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3146 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005254300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3147 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c000, 0xc000a0c000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0027f3000, 0x60, 0x7fb1f91c6328, 0x60, 0xc0040b22a0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0027f3000, 0x15efcd8, 0xc004bcf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004bcf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004bcf500, 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:396 +0x116 goroutine 2311 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ac380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2312 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc004dbdc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba31d, 0xc005dc8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c000, 0xc0040b2780, 0xc0040b27e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3443 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d1300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3444 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a01a0, 0xc0017a01a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00065c000, 0x60, 0x7fb1f91c8258, 0x60, 0xc002b749c0, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00065c000, 0x15efcd8, 0xc005d4f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005d4f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005d4f500, 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:396 +0x116 goroutine 2682 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e1680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2683 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b14010, 0xc002b14010, 0x60, 0x1) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000805000, 0x60, 0x7fb1f91c99c8, 0x60, 0xc003088720, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000805000, 0x15efcd8, 0xc007816a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007816a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007816a80, 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:396 +0x116 goroutine 3148 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005254380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3149 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2050, 0xc003ee2050, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000970000, 0x60, 0x7fb1f91a9688, 0x60, 0xc001289c80, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000970000, 0x15efcd8, 0xc004cdd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004cdd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004cdd500, 0x301) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3844 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177ea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3845 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba303, 0xc0041aaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc004d41860, 0xc005f6af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2050, 0xc001289ce0, 0xc001289d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3445 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d1380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3446 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba31e, 0xc00594fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a01a0, 0xc002b74b40, 0xc002b74ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2283 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394c200) pkg/sentry/kernel/time/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(0xc0025e2010, 0xc0025e2010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003fd5000, 0x60, 0x7fb1f91c2328, 0x60, 0xc003824b40, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003fd5000, 0x15efcd8, 0xc00397b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00397b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00397b500, 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:396 +0x116 goroutine 3490 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001520600) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba302, 0xc006016ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc006735860, 0xc003d4b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b14010, 0xc003088780, 0xc003088f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3367 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a31480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3368 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba322, 0xc0063f5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e2010, 0xc0038250e0, 0xc003825140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3674 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af0280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2140 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c16800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3675 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e330, 0xc00310e330, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00147b000, 0x60, 0x7fb1f91b9068, 0x60, 0xc005291080, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00147b000, 0x15efcd8, 0xc003c9aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003c9aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003c9aa80, 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:396 +0x116 goroutine 2141 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae0a0, 0xc0016ae0a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0046ed000, 0x60, 0x7fb1f91bc258, 0x60, 0xc00504c0c0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0046ed000, 0x15efcd8, 0xc00436b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00436b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00436b500, 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:396 +0x116 goroutine 3905 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004330300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3906 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba305, 0xc0058d6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae0a0, 0xc00504c5a0, 0xc00504c600) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af0300) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba304, 0xc0060cced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e330, 0xc0052910e0, 0xc005291140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3447 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d1880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3448 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8370, 0xc0012a8370, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0001db000, 0x60, 0x7fb1f91b8708, 0x60, 0xc004f3ae40, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0001db000, 0x15efcd8, 0xc00758ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00758ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00758ca80, 0x305) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3922 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c0e0, 0xc005c0c0e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0069a3000, 0x60, 0x7fb1f91a8d28, 0x60, 0xc0055fc840, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0069a3000, 0x15efcd8, 0xc0013e0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0013e0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0013e0a80, 0x306) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2692 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d9000) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae0c0, 0xc0016ae0c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004a7d000, 0x60, 0x7fb1f91bc258, 0x60, 0xc00504c6c0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004a7d000, 0x15efcd8, 0xc0046af500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0046af500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0046af500, 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:396 +0x116 goroutine 3907 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004330380) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba301, 0xc006012ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae0c0, 0xc00504c720, 0xc00504c780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3810 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057be400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3811 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba320, 0xc003edaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8370, 0xc004f3aea0, 0xc004f3af00) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c16880) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba2fd, 0xc00741eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c0e0, 0xc0055fc8a0, 0xc0055fc900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3434 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001189600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3435 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee130, 0xc0038ee130, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001dd9000, 0x60, 0x7fb1f91aa948, 0x60, 0xc005cb68a0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001dd9000, 0x15efcd8, 0xc006891500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006891500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006891500, 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:396 +0x116 goroutine 2260 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8400, 0xc0012a8400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0023bc000, 0x60, 0x7fb1f91b8708, 0x60, 0xc004f3b260, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0023bc000, 0x15efcd8, 0xc006736a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006736a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006736a80, 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:396 +0x116 goroutine 3449 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d1900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3450 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118e300, 0xc00118e300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001b25000, 0x60, 0x7fb1f91c7138, 0x60, 0xc005a1cba0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001b25000, 0x15efcd8, 0xc00758d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00758d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00758d500, 0x30a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3909 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004330400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3910 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f14000, 0xc005f14000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00663a000, 0x60, 0x7fb1f91c9068, 0x60, 0xc006004060, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00663a000, 0x15efcd8, 0xc006317500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006317500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006317500, 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:396 +0x116 goroutine 3300 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f32780) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f14010, 0xc005f14010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005eed000, 0x60, 0x7fb1f91c9068, 0x60, 0xc006004300, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005eed000, 0x15efcd8, 0xc005ec3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005ec3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005ec3500, 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:396 +0x116 goroutine 3746 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001734980) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba2f4, 0xc007987ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613fea8e000, 0x5613feb10000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f14000, 0xc0060040c0, 0xc006004120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2285 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394c280) pkg/sentry/kernel/time/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(0xc002c96040, 0xc002c96040, 0x7fb18c393411, 0xc005a3e180) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006590000, 0x60, 0x7fb1f91be328, 0x60, 0xc005a3e180, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006590000, 0x15efcd8, 0xc004c87500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004c87500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004c87500, 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:396 +0x116 goroutine 3846 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177ea80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3847 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2140, 0xc003ee2140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002384000, 0x60, 0x7fb1f91a9688, 0x60, 0xc001289f20, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002384000, 0x15efcd8, 0xc005dd2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005dd2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005dd2a80, 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:396 +0x116 goroutine 3812 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057be480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3813 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a83f0, 0xc0012a83f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006f2a000, 0x60, 0x7fb1f91b8708, 0x60, 0xc004f3b0e0, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006f2a000, 0x15efcd8, 0xc00691aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00691aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00691aa80, 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:396 +0x116 goroutine 3071 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbcf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3072 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c20130, 0xc002c20130, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006ea2000, 0x60, 0x7fb1f91c4708, 0x60, 0xc001a9b260, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006ea2000, 0x15efcd8, 0xc00405f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00405f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00405f500, 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:396 +0x116 goroutine 2779 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005038300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2780 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba31f, 0xc007982ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ee130, 0xc005cb6900, 0xc005cb6960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2982 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a8480) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004404150, 0xc004404150, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0073a0000, 0x60, 0x7fb1f91bde78, 0x60, 0xc003929560, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0073a0000, 0x15efcd8, 0xc004a6b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004a6b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004a6b500, 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:396 +0x116 goroutine 3748 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001734d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3749 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba321, 0xc007422ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00663a860, 0xc003fe2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f14010, 0xc006004360, 0xc0060043c0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b84a00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68000, 0xc003c68000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006a2a000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc0030b8780, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006a2a000, 0x15efcd8, 0xc004ab7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004ab7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004ab7500, 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:396 +0x116 goroutine 3436 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001189680) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba243, 0xc004c97ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc006535860, 0xc006a29758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e300, 0xc005a1cc00, 0xc005a1cde0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3814 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057be500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3815 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba25d, 0xc0069a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a83f0, 0xc004f3b140, 0xc004f3b1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3816 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057be580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3817 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba25c, 0xc006f33ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc006f2a860, 0xc0047f6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8400, 0xc004f3b2c0, 0xc004f3b320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3848 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177eb00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba2f1, 0xc005de3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2140, 0xc001289f80, 0xc005af0180) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3878 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba323, 0xc006f30ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc006207860, 0xc003d51f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96040, 0xc005a3e1e0, 0xc005a3e240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3293 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001486b80) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a2b0, 0xc000c9a2b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005b91000, 0x60, 0x7fb1f91bf138, 0x60, 0xc0042c4a80, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005b91000, 0x15efcd8, 0xc00516f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00516f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00516f500, 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:396 +0x116 goroutine 3701 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003822700) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba307, 0xc006154ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68000, 0xc0030b8ba0, 0xc0030b8c00) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a8500) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba306, 0xc00614fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x15c3000, 0xc00086a000, 0x5613fea8e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004404150, 0xc0039295c0, 0xc003929620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2788 [select, 5 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 2789 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000ba34c, 0xc004e53ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc002e78000, 0x5613feb10000, 0x5613feb38000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e60e0, 0xc005090cc0, 0xc005090d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3095 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002980780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3096 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c010, 0xc001b8c010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0063fd000, 0x60, 0x7fb1f91bac88, 0x60, 0xc003e68b40, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0063fd000, 0x15efcd8, 0xc006784a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006784a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006784a80, 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:396 +0x116 goroutine 3717 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b84a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3718 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004102000, 0xc004102000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006a2b000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc002564060, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006a2b000, 0x15efcd8, 0xc005a72a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005a72a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005a72a80, 0x316) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3464 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005424900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3465 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0c000, 0xc003e0c000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00728a000, 0x60, 0x7fb1f91bba98, 0x60, 0xc0035e1260, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00728a000, 0x15efcd8, 0xc001f2d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc001f2d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001f2d500, 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:396 +0x116 goroutine 3719 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b84b00) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d6980) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e1700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3685 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ee400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3205 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001828b80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba2f8, 0xc005de0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004102000, 0xc0025640c0, 0xc002564120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3720 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c20160, 0xc002c20160, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006a38000, 0x60, 0x7fb1f91c4708, 0x60, 0xc001a9b620, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006a38000, 0x15efcd8, 0xc005a73500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005a73500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005a73500, 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:396 +0x116 goroutine 3451 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d1980) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e64800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3862 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004404160, 0xc004404160, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00463a000, 0x60, 0x7fb1f91bde78, 0x60, 0xc0039296e0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00463a000, 0x15efcd8, 0xc005baea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005baea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005baea80, 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:396 +0x116 goroutine 2694 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d9080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3399 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d8980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3400 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba34b, 0xc005f49ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c010, 0xc003e68ba0, 0xc003e68c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2695 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae0d0, 0xc0055ae0d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005a76000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc002e7d020, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005a76000, 0x15efcd8, 0xc0032f6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0032f6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0032f6a80, 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:396 +0x116 goroutine 3588 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14500, 0xc001b14500, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006b94000, 0x60, 0x7fb1f91a75b8, 0x60, 0xc002b01c20, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006b94000, 0x15efcd8, 0xc006050a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006050a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006050a80, 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:396 +0x116 goroutine 3610 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b02800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3611 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c20180, 0xc002c20180, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00761c000, 0x60, 0x7fb1f91c4708, 0x60, 0xc001a9bb60, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00761c000, 0x15efcd8, 0xc004fe1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004fe1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004fe1500, 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:396 +0x116 goroutine 3528 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c280, 0xc000b5c280, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00587e000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc005f3e4e0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00587e000, 0x15efcd8, 0xc007817500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007817500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007817500, 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:396 +0x116 goroutine 2685 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c2a0, 0xc000b5c2a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007596000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc005f3e660, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007596000, 0x15efcd8, 0xc0059d7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0059d7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0059d7500, 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:396 +0x116 goroutine 3891 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c2a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3892 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba357, 0xc004cf3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc002574860, 0xc005f6cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c280, 0xc005f3e540, 0xc005f3e5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3893 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c2a80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba356, 0xc004cf0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c2a0, 0xc005f3e6c0, 0xc005f3e720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3863 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e64880) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a2d0, 0xc000c9a2d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004dfe000, 0x60, 0x7fb1f91bf138, 0x60, 0xc0042c4c00, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004dfe000, 0x15efcd8, 0xc005baf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005baf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005baf500, 0x320) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3295 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001486d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3296 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc005b64c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba359, 0xc0053f5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a2b0, 0xc0042c4ae0, 0xc0042c4b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2986 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a8580) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba35c, 0xc006151ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x15c3000, 0xc001bdd000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004404160, 0xc003929740, 0xc0039297a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3466 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005424980) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c201a0, 0xc002c201a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00728b000, 0x60, 0x7fb1f91c4708, 0x60, 0xc001a9bce0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00728b000, 0x15efcd8, 0xc002d34a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002d34a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002d34a80, 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:396 +0x116 goroutine 3800 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd9380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3801 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba352, 0xc0049f7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055ae0d0, 0xc002e7d080, 0xc002e7d0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2144 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c16900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3953 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00045e160, 0xc00045e160, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0077bc000, 0x60, 0x7fb1f91c8708, 0x60, 0xc0021a3980, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0077bc000, 0x15efcd8, 0xc0069c8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0069c8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0069c8a80, 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:396 +0x116 goroutine 3507 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c77100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3508 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a2e0, 0xc000c9a2e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007281000, 0x60, 0x7fb1f91bf138, 0x60, 0xc0042c4d80, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007281000, 0x15efcd8, 0xc004ada000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004ada000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004ada000, 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:396 +0x116 goroutine 3865 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e64900) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe130, 0xc0044fe130, 0x7fb18c5d37e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004dff000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc0069987e0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004dff000, 0x15efcd8, 0xc003778000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003778000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003778000, 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:396 +0x116 goroutine 3969 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001486e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3970 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba35b, 0xc0060a7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a2d0, 0xc0042c4c60, 0xc0042c4cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3971 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001486e80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba358, 0xc00627bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc004dfe860, 0xc004802758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a2e0, 0xc0042c4de0, 0xc0042c4e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2638 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2639 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000ba353, 0xc006277ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0c000, 0xc0035e12c0, 0xc0035e1320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3564 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c40380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3565 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00045e0b0, 0xc00045e0b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006940000, 0x60, 0x7fb1f91c8708, 0x60, 0xc0021a3260, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006940000, 0x15efcd8, 0xc006960000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006960000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006960000, 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:396 +0x116 goroutine 3721 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b84b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3722 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027c8230, 0xc0027c8230, 0x7fb18c714528, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006a39000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc0058706c0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006a39000, 0x15efcd8, 0xc006a3e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006a3e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006a3e000, 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:396 +0x116 goroutine 3192 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc6f00) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbcf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3986 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba364, 0xc006521ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c20130, 0xc001a9b2c0, 0xc001a9b320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3987 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbd000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3193 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe120, 0xc0044fe120, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00708e000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc001523f80, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00708e000, 0x15efcd8, 0xc007092000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007092000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007092000, 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:396 +0x116 goroutine 3988 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba1df, 0xc0053f3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c20160, 0xc001a9b680, 0xc001a9baa0) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbd080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3990 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba2ff, 0xc0053f4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xe9dbaf0a3a, 0x15c3000, 0xc001065000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c20180, 0xc001a9bbc0, 0xc001a9bc20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3991 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbd100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3992 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba0eb, 0xc006eb6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c201a0, 0xc001a9bd40, 0xc001a9bda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2899 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb4380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2900 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e0a0, 0xc00585e0a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002ca8000, 0x60, 0x7fb1f91cac88, 0x60, 0xc00317e720, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002ca8000, 0x15efcd8, 0xc003a78000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003a78000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003a78000, 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:396 +0x116 goroutine 3725 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b84c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3723 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b84c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3724 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba221, 0xc006eb1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027c8230, 0xc005870720, 0xc005870780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4001 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005872080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4002 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba375, 0xc004cefed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006030000, 0xc005822720, 0xc005822a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4018 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba347, 0xc005de1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc005da3860, 0xc005cba758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe120, 0xc0069986c0, 0xc006998720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4019 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bf480) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba348, 0xc005de2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe130, 0xc006998840, 0xc0069988a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3214 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b84f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4557 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002980f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3867 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e64980) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac490, 0xc0010ac490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0037e0000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc0044e0cc0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0037e0000, 0x15efcd8, 0xc003778a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003778a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003778a80, 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:396 +0x116 goroutine 3589 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d6a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3590 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee150, 0xc0038ee150, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006b95000, 0x60, 0x7fb1f91aa948, 0x60, 0xc005cb6ba0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006b95000, 0x15efcd8, 0xc006051500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006051500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006051500, 0x32b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3641 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002968480) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee140, 0xc0038ee140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006321000, 0x60, 0x7fb1f91aa948, 0x60, 0xc005cb6a20, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006321000, 0x15efcd8, 0xc0068da000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0068da000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0068da000, 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:396 +0x116 goroutine 2872 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d10880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2873 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360b00, 0xc000360b00, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005bb8000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc003956a20, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005bb8000, 0x15efcd8, 0xc005bde000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005bde000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005bde000, 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:396 +0x116 goroutine 2781 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005038380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2782 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba344, 0xc007985ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc001dd9860, 0xc005e09f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ee140, 0xc005cb6a80, 0xc005cb6ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3468 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005424a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3469 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac480, 0xc0010ac480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007298000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc0044e0b40, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007298000, 0x15efcd8, 0xc002d35500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002d35500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002d35500, 0x32e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3734 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c32f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3735 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba366, 0xc006cabed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac480, 0xc0044e0ba0, 0xc0044e0c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2649 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc4e00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba0f5, 0xc006da9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045e0b0, 0xc0021a3860, 0xc0021a38c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3736 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c32f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3737 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba37c, 0xc0066deed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5b9381ae6f51b, 0x15c3000, 0xc00217f000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac490, 0xc0044e0d20, 0xc0044e0d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2651 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc4e80) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba37d, 0xc006da5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc006940860, 0xc00695cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045e160, 0xc0021a39e0, 0xc0021a3a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3612 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b02880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3613 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00298c230, 0xc00298c230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00761d000, 0x60, 0x7fb1f91bd068, 0x60, 0xc003f26cc0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00761d000, 0x15efcd8, 0xc00763c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00763c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00763c000, 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:396 +0x116 goroutine 2783 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005038400) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba30b, 0xc0066daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc006321860, 0xc005b61758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ee150, 0xc005cb6c00, 0xc005cb6c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3703 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003822780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3704 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3a010, 0xc003f3a010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00669d000, 0x60, 0x7fb1f91c3138, 0x60, 0xc003798a80, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00669d000, 0x15efcd8, 0xc003c98000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003c98000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003c98000, 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:396 +0x116 goroutine 3687 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ee480) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001df600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3941 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0050cb400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000b9fa0, 0xc005bb2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc004b76860, 0xc0050cb758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb8230, 0xc003c619e0, 0xc003c61a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4556 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092be0f0, 0xc0092be0f0, 0x7fb18b2f7888, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a1e9000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc00a064660, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a1e9000, 0x15efcd8, 0xc0080f9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0080f9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0080f9500, 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:396 +0x116 goroutine 3766 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a62080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3767 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba367, 0xc003ff2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3a010, 0xc003798ae0, 0xc003798b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3150 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005254400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3151 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba35a, 0xc006cafed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14500, 0xc002b01c80, 0xc002b01ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2926 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af2100) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x15c3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba36e, 0xc0060abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x15c3000, 0xc005093000, 0x5613feb3a000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70270, 0xc002dc8d20, 0xc002dc9260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2901 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb4400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2902 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc005561c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba354, 0xc0054dced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x15c3000, 0xc002137000, 0x5613fea85000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e0a0, 0xc00317e840, 0xc00317e8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2313 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ac400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2314 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00568e070, 0xc00568e070, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00678d000, 0x60, 0x7fb1f91a8878, 0x60, 0xc00123efc0, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00678d000, 0x15efcd8, 0xc00476e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00476e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00476e000, 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:396 +0x116 goroutine 2383 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e20500) pkg/sentry/kernel/time/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(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba278, 0xc007706ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00298c230, 0xc003f26d20, 0xc003f26d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3591 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d6a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3592 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba384, 0xc0066dfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360b00, 0xc003956d20, 0xc003956d80) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a2cc890, 0xc00a2cc890, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0165c2000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc013e45bc0, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0165c2000, 0x15efcd8, 0xc01a336a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a336a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a336a80, 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:396 +0x116 goroutine 8502 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a046d0, 0xc005a046d0, 0x7fb18bac1fe8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d4f2000, 0x60, 0x7fb1f91b9518, 0x60, 0xc00da61380, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d4f2000, 0x15efcd8, 0xc010421500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010421500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010421500, 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:396 +0x116 goroutine 8501 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005038e00) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001734e00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000800c60, 0xc000800c60, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006ea3000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc004d5afc0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006ea3000, 0x15efcd8, 0xc00495c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00495c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00495c000, 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:396 +0x116 goroutine 2956 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb8580) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c98240, 0xc005c98240, 0x60, 0xc0005cad20) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0045fc000, 0x60, 0x7fb1f91ba328, 0x60, 0xc0005cad20, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0045fc000, 0x15efcd8, 0xc004e22000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004e22000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004e22000, 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:396 +0x116 goroutine 3926 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079d400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3927 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba36b, 0xc003ff7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800c60, 0xc004d5b020, 0xc004d5b080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2191 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a72600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2192 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba345, 0xc005dc9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c98240, 0xc0005caf60, 0xc0005cb0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3452 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a180, 0xc00188a180, 0x60, 0xc000614d80) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00679a000, 0x60, 0x7fb1f91cb138, 0x60, 0xc000614d80, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00679a000, 0x15efcd8, 0xc0067b4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0067b4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0067b4000, 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:396 +0x116 goroutine 3566 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c40400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3567 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a2f0, 0xc000c9a2f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00463b000, 0x60, 0x7fb1f91bf138, 0x60, 0xc0042c4f00, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00463b000, 0x15efcd8, 0xc006960a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006960a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006960a80, 0x338) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2958 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb8600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2959 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc006ae5c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba362, 0xc0053efed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000321040, 0xc0002032c0, 0xc000321000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a180, 0xc000615860, 0xc001c37200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3993 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbd180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3973 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001486f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3974 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba35f, 0xc00627ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc007281860, 0xc0053e6f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a2f0, 0xc0042c4f60, 0xc0042c4fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2640 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbed00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4150, 0xc0008d4150, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004fd8000, 0x60, 0x7fb1f91c35e8, 0x60, 0xc003705680, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004fd8000, 0x15efcd8, 0xc0053d0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0053d0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0053d0000, 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:396 +0x116 goroutine 3568 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c40480) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba1e9, 0xc00696ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4150, 0xc0037056e0, 0xc003705740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4050 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a300, 0xc000c9a300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003feb000, 0x60, 0x7fb1f91bf138, 0x60, 0xc0042c5080, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003feb000, 0x15efcd8, 0xc006ece000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006ece000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006ece000, 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:396 +0x116 goroutine 2315 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ac480) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a310, 0xc000c9a310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0077bd000, 0x60, 0x7fb1f91bf138, 0x60, 0xc0042c5200, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0077bd000, 0x15efcd8, 0xc00476ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00476ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00476ea80, 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:396 +0x116 goroutine 2672 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7a400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3896 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a340, 0xc000c9a340, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006b9c000, 0x60, 0x7fb1f91bf138, 0x60, 0xc0042c5380, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006b9c000, 0x15efcd8, 0xc005367500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005367500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005367500, 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:396 +0x116 goroutine 4065 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027661f0, 0xc0027661f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004fd9000, 0x60, 0x7fb1f91c9518, 0x60, 0xc002828ea0, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004fd9000, 0x15efcd8, 0xc004440a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004440a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004440a80, 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:396 +0x116 goroutine 3975 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001486f80) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba257, 0xc005ddeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00463b860, 0xc00695df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a300, 0xc0042c50e0, 0xc0042c5140) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001487000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3978 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba360, 0xc006968ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a310, 0xc0042c5260, 0xc0042c52c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3979 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001487080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3980 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba312, 0xc00696aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0077bd860, 0xc004db8758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a340, 0xc0042c53e0, 0xc0042c5440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2862 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003924800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2863 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001492230, 0xc001492230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007195000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc005d64720, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007195000, 0x15efcd8, 0xc0071b2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0071b2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0071b2000, 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:396 +0x116 goroutine 4066 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7a480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4067 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0059df400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9e25, 0xc00651fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027661f0, 0xc002828f00, 0xc002828f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2864 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003924880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4081 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba35d, 0xc003db9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc006c80860, 0xc005cfd758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001492230, 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 3492 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001521000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3493 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e170, 0xc00308e170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00606c000, 0x60, 0x7fb1f91bb138, 0x60, 0xc003ada3c0, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00606c000, 0x15efcd8, 0xc006076000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006076000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006076000, 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:396 +0x116 goroutine 3349 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc080) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba369, 0xc0066dbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e170, 0xc003ada540, 0xc003ada6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3593 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d6b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3594 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360b80, 0xc000360b80, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006b9d000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc003956fc0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006b9d000, 0x15efcd8, 0xc006bba000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006bba000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006bba000, 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:396 +0x116 goroutine 3595 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d6b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3596 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba368, 0xc0076dded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000a34480, 0xc000a34780, 0xc000a34a80) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360b80, 0xc003957020, 0xc003957080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3453 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d1a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3454 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000800c70, 0xc000800c70, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00679b000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc004d5b140, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00679b000, 0x15efcd8, 0xc0067b4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0067b4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0067b4a80, 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:396 +0x116 goroutine 3928 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079d480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3929 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba3bd, 0xc007abded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc006ea3860, 0xc004632f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800c70, 0xc004d5b1a0, 0xc004d5b200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3455 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d1a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3456 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e1e0, 0xc00308e1e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0067c2000, 0x60, 0x7fb1f91bb138, 0x60, 0xc003ada780, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0067c2000, 0x15efcd8, 0xc0067b5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0067b5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0067b5500, 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:396 +0x116 goroutine 2874 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d10900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2875 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e1f0, 0xc00308e1f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005bea000, 0x60, 0x7fb1f91bb138, 0x60, 0xc003ada900, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005bea000, 0x15efcd8, 0xc005bdea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005bdea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005bdea80, 0x344) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3099 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002980880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3100 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba3b8, 0xc00588aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810240, 0xc003cfac00, 0xc003cfac60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4051 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c40500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4052 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c590, 0xc000b5c590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00339d000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc005f3eb40, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00339d000, 0x15efcd8, 0xc006961500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006961500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006961500, 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:396 +0x116 goroutine 3351 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3352 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba311, 0xc0053d9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e1e0, 0xc003ada7e0, 0xc003ada840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3353 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3354 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba39c, 0xc0053dbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e1f0, 0xc003ada960, 0xc003ada9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3470 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005424a80) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a72880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4098 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c20250, 0xc002c20250, 0x60, 0xc00190f9e0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0045fd000, 0x60, 0x7fb1f91c4708, 0x60, 0xc00190f9e0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0045fd000, 0x15efcd8, 0xc006660000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006660000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006660000, 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:396 +0x116 goroutine 3994 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbd200) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba3b9, 0xc006276ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c20250, 0xc00190fa40, 0xc00190fc20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2903 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb4480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2904 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84390, 0xc001c84390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00339c000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc005c45380, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00339c000, 0x15efcd8, 0xc003a78a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003a78a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003a78a80, 0x347) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3574 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b49180) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee160, 0xc0038ee160, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007194000, 0x60, 0x7fb1f91aa948, 0x60, 0xc005cb6d80, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007194000, 0x15efcd8, 0xc004f7f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004f7f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004f7f500, 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:396 +0x116 goroutine 3476 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006046080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2687 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e1780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2688 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba105, 0xc0077c9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84390, 0xc005c453e0, 0xc005c45440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4113 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005038480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4114 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc005b61400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba3b1, 0xc007b3ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc006321860, 0xc005b61758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ee160, 0xc005cb6de0, 0xc005cb6e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3477 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c550, 0xc000b5c550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00783c000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc005f3e9c0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00783c000, 0x15efcd8, 0xc006fc2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006fc2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006fc2000, 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:396 +0x116 goroutine 3897 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c2b80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba35e, 0xc006eb3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c550, 0xc005f3ea20, 0xc005f3ea80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3899 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c2c00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba3c5, 0xc007b3aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c590, 0xc005f3eba0, 0xc005f3ec00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2827 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c843f0, 0xc001c843f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005fdf000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc005c45680, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005fdf000, 0x15efcd8, 0xc007044000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007044000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007044000, 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:396 +0x116 goroutine 2968 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1e300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2969 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c1e0, 0xc005c0c1e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00663b000, 0x60, 0x7fb1f91a8d28, 0x60, 0xc0055fcba0, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00663b000, 0x15efcd8, 0xc006806000, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 3597 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d6c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3598 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c2a0, 0xc005c0c2a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0064f0000, 0x60, 0x7fb1f91a8d28, 0x60, 0xc0055fcd20, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0064f0000, 0x15efcd8, 0xc006bbaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006bbaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006bbaa80, 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:396 +0x116 goroutine 3954 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c16980) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba1cc, 0xc0058d9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c1e0, 0xc0055fcc00, 0xc0055fcc60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3956 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c16a00) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba3c9, 0xc0077ceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00663b860, 0xc007bb4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c2a0, 0xc0055fcd80, 0xc0055fcde0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7534 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a0700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4129 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e1800) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba240, 0xc007abbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c843e0, 0xc005c45560, 0xc005c455c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4131 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e1880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4132 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba3bb, 0xc007bd1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc005be9860, 0xc000788758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c843f0, 0xc005c456e0, 0xc005c45740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3622 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002cf780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3623 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c2b0, 0xc005c0c2b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003e5c000, 0x60, 0x7fb1f91a8d28, 0x60, 0xc0055fcea0, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003e5c000, 0x15efcd8, 0xc0064fc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0064fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0064fc000, 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:396 +0x116 goroutine 3958 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c16a80) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba3cb, 0xc007b38ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0064f0860, 0xc007291758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c2b0, 0xc0055fcf00, 0xc0055fcf60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3494 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001521080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3495 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b142a0, 0xc002b142a0, 0x60, 0xc0030897a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00137e000, 0x60, 0x7fb1f91c99c8, 0x60, 0xc0030897a0, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00137e000, 0x15efcd8, 0xc006076a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006076a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006076a80, 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:396 +0x116 goroutine 3643 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002968500) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68120, 0xc003c68120, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0068ee000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc0030b9440, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0068ee000, 0x15efcd8, 0xc0068daa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0068daa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0068daa80, 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:396 +0x116 goroutine 3752 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001734e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3753 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c5a0, 0xc000b5c5a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007912000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc005f3ecc0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007912000, 0x15efcd8, 0xc00495ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00495ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00495ca80, 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:396 +0x116 goroutine 11169 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003addb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11172 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc001001c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb6f1, 0xc0109b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc013602860, 0xc001001f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090ca630, 0xc00504df80, 0xc00c2028a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3754 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001734f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3755 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae0e0, 0xc0055ae0e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007913000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc002e7d1a0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007913000, 0x15efcd8, 0xc00495d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00495d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00495d500, 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:396 +0x116 goroutine 11171 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003addc00) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c2c80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba3d3, 0xc007b3ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00339d860, 0xc00695f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c5a0, 0xc005f3ed20, 0xc005f3ed80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4053 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c40580) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d42f0, 0xc0008d42f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006941000, 0x60, 0x7fb1f91c35e8, 0x60, 0xc003705aa0, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006941000, 0x15efcd8, 0xc006976000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006976000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006976000, 0x354) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2287 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394c300) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001189700) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a300a0, 0xc005a300a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006591000, 0x60, 0x7fb1f91c6c88, 0x60, 0xc003e24c60, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006591000, 0x15efcd8, 0xc0065c2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0065c2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0065c2000, 0x355) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3440 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005510060, 0xc005510060, 0xc005510030, 0x1) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005e4c000, 0x60, 0x7fb1f91c75e8, 0x60, 0xc006918e40, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005e4c000, 0x15efcd8, 0xc005e64000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005e64000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005e64000, 0x356) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3705 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003822800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3706 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68110, 0xc003c68110, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003cca000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc0030b92c0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003cca000, 0x15efcd8, 0xc003c98a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003c98a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003c98a80, 0x357) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3645 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002968580) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee170, 0xc0038ee170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0068ef000, 0x60, 0x7fb1f91aa948, 0x60, 0xc005cb6f60, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0068ef000, 0x15efcd8, 0xc0068db500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0068db500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0068db500, 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:396 +0x116 goroutine 3707 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003822880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3708 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba22a, 0xc006f2eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68110, 0xc0030b9320, 0xc0030b9380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3709 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003822900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3710 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba256, 0xc007c24ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc003cca860, 0xc006a2ff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68120, 0xc0030b94a0, 0xc0030b9500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3478 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006046100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3479 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006030050, 0xc006030050, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006fd4000, 0x60, 0x7fb1f91be7d8, 0x60, 0xc005823020, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006fd4000, 0x15efcd8, 0xc006fc2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006fc2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006fc2a80, 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:396 +0x116 goroutine 3960 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c16b00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006030040, 0xc006030040, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0077c7000, 0x60, 0x7fb1f91be7d8, 0x60, 0xc005822ea0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0077c7000, 0x15efcd8, 0xc0069c9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0069c9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0069c9500, 0x35a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3802 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd9400) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba3db, 0xc007c1fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055ae0e0, 0xc002e7d200, 0xc002e7d260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3509 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c77180) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba36d, 0xc004ae1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a300a0, 0xc003e24cc0, 0xc003e24d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4003 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005872100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4004 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba3d5, 0xc004added8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc007832860, 0xc000997758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006030040, 0xc005822f00, 0xc005822f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4115 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005038500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4116 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba3da, 0xc007b3fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc007194860, 0xc0068af758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ee170, 0xc005cb6fc0, 0xc005cb7020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3496 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001521100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3497 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba24d, 0xc006017ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x15c3000, 0xc001065000, 0x5613fea85000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b142a0, 0xc003089800, 0xc003089860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4005 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005872180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4006 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba3ca, 0xc004adfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0077c7860, 0xc004bc8758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006030050, 0xc005823080, 0xc0058230e0) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c40600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4056 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba346, 0xc0053eeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d42f0, 0xc003705b00, 0xc003705b60) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d1b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4148 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba2fa, 0xc006eb4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0620, 0xc002b75e00, 0xc002b75e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3541 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a4900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3542 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba3c7, 0xc006843ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc003b90860, 0xc002a0ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005510060, 0xc006918ea0, 0xc006918f00) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d94000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3401 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d8a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3402 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c160, 0xc00474c160, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0053fe000, 0x60, 0x7fb1f91c5068, 0x60, 0xc00591e8a0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0053fe000, 0x15efcd8, 0xc007e9c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007e9c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007e9c000, 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:396 +0x116 goroutine 3471 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba3e6, 0xc0092a3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c160, 0xc00591e900, 0xc00591e960) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbd280) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e120, 0xc00585e120, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005fde000, 0x60, 0x7fb1f91cac88, 0x60, 0xc00317ed80, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005fde000, 0x15efcd8, 0xc006ecea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006ecea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006ecea80, 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:396 +0x116 goroutine 4133 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e1900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4134 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118e3b0, 0xc00118e3b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007708000, 0x60, 0x7fb1f91c7138, 0x60, 0xc005a1d080, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007708000, 0x15efcd8, 0xc007f22000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007f22000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007f22000, 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:396 +0x116 goroutine 4082 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003924900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4083 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014923f0, 0xc0014923f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0071c7000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc005d649c0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0071c7000, 0x15efcd8, 0xc0071b2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0071b2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0071b2a80, 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:396 +0x116 goroutine 3756 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001734f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3757 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f142b0, 0xc005f142b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007be1000, 0x60, 0x7fb1f91c9068, 0x60, 0xc006004d20, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007be1000, 0x15efcd8, 0xc007bf8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007bf8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007bf8000, 0x360) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4161 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001189780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4162 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba24b, 0xc0077cbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e3b0, 0xc005a1d0e0, 0xc005a1d140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3758 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001735000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3759 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba255, 0xc007f8eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f142b0, 0xc006004d80, 0xc006004de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4084 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003924980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4085 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba36c, 0xc0068b3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014923f0, 0xc005d64a20, 0xc005d64a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2815 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cc200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2816 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002766200, 0xc002766200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0079ab000, 0x60, 0x7fb1f91c9518, 0x60, 0xc002829080, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0079ab000, 0x15efcd8, 0xc0079cc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0079cc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0079cc000, 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:396 +0x116 goroutine 2905 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb4500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2906 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000ba3e9, 0xc00770ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e120, 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 5367 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae2b0, 0xc0055ae2b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008744000, 0x60, 0x7fb1f91c5518, 0x60, 0xc003cfa900, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008744000, 0x15efcd8, 0xc0074baa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0074baa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0074baa80, 0x45d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4728 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a3880) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002980900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3102 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe140, 0xc0044fe140, 0x7fb18c5d37e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00407b000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc006998960, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00407b000, 0x15efcd8, 0xc00809e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00809e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00809e000, 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:396 +0x116 goroutine 2317 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ac500) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1e380) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b08e0, 0xc0002b08e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008006000, 0x60, 0x7fb1f91bc708, 0x60, 0xc00413a660, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008006000, 0x15efcd8, 0xc006806a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006806a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006806a80, 0x364) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2318 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a260, 0xc00171a260, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007f90000, 0x60, 0x7fb1f91c5518, 0x60, 0xc005a9b200, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007f90000, 0x15efcd8, 0xc00476f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00476f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00476f500, 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:396 +0x116 goroutine 4727 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002340010, 0xc002340010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006eff000, 0x60, 0x7fb1f91b8bb8, 0x60, 0xc002dc8c00, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006eff000, 0x15efcd8, 0xc00930f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00930f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00930f500, 0x45b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4177 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cc380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4068 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7a500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4069 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba3f4, 0xc007f89ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc004fd9860, 0xc0059de758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002766200, 0xc0028290e0, 0xc002829140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4178 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a240, 0xc00171a240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0079d4000, 0x60, 0x7fb1f91c5518, 0x60, 0xc005a9b080, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0079d4000, 0x15efcd8, 0xc0079cca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0079cca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0079cca80, 0x366) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3323 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a3500) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8a120, 0xc003e8a120, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006d3e000, 0x60, 0x7fb1f91a7108, 0x60, 0xc003ebd740, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006d3e000, 0x15efcd8, 0xc00629d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00629d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00629d500, 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:396 +0x116 goroutine 2876 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d10980) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015a2400, 0xc0015a2400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005beb000, 0x60, 0x7fb1f91b9518, 0x60, 0xc0041acf00, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005beb000, 0x15efcd8, 0xc005bdf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005bdf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005bdf500, 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:396 +0x116 goroutine 3657 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3658 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba3f6, 0xc00634ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8a120, 0xc003ebd7a0, 0xc003ebd800) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cc400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4180 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00568e0d0, 0xc00568e0d0, 0x60, 0xc00123f7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0079d5000, 0x60, 0x7fb1f91a8878, 0x60, 0xc00123f7a0, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0079d5000, 0x15efcd8, 0xc0079cd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0079cd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0079cd500, 0x369) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3103 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002980980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3104 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058104f0, 0xc0058104f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0080a2000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc003cfb440, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0080a2000, 0x15efcd8, 0xc00809ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00809ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00809ea80, 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:396 +0x116 goroutine 4021 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bf500) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba3cd, 0xc006e65ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb3d000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe140, 0xc0069989c0, 0xc006998a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4007 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005872200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4008 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00298c240, 0xc00298c240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0067d9000, 0x60, 0x7fb1f91bd068, 0x60, 0xc003f26e40, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0067d9000, 0x15efcd8, 0xc0064c8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0064c8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0064c8000, 0x36b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2261 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c62600) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba3f3, 0xc006e62ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a240, 0xc005a9b0e0, 0xc005a9b140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3599 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d6c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3600 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00298c250, 0xc00298c250, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002ca9000, 0x60, 0x7fb1f91bd068, 0x60, 0xc003f26fc0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002ca9000, 0x15efcd8, 0xc006bbb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006bbb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006bbb500, 0x36c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4193 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e20580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4194 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba3fd, 0xc00712bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00761d860, 0xc004ce2758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00298c240, 0xc003f26ea0, 0xc003f26f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4195 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e20600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4196 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba405, 0xc00712ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0067d9860, 0xc0067bbf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00298c250, 0xc003f27020, 0xc003f27080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3678 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af0380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3679 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe150, 0xc0044fe150, 0x7fb18c5d37e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00757b000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc006998ae0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00757b000, 0x15efcd8, 0xc003c9b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003c9b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003c9b500, 0x36d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2878 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d10a00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae420, 0xc0016ae420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005bf6000, 0x60, 0x7fb1f91bc258, 0x60, 0xc00504ccc0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005bf6000, 0x15efcd8, 0xc005bfa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005bfa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005bfa000, 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:396 +0x116 goroutine 3417 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584c380) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015062b0, 0xc0015062b0, 0x60, 0xc001485e60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008294000, 0x60, 0x7fb1f91c4bb8, 0x60, 0xc001485e60, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008294000, 0x15efcd8, 0xc005e94a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005e94a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005e94a80, 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:396 +0x116 goroutine 4209 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002980a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4210 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810500, 0xc005810500, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0080a3000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc003cfb5c0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0080a3000, 0x15efcd8, 0xc00809f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00809f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00809f500, 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:396 +0x116 goroutine 2880 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d10a80) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4290, 0xc005ab4290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005bf7000, 0x60, 0x7fb1f91c1518, 0x60, 0xc004220de0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005bf7000, 0x15efcd8, 0xc005bfaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005bfaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005bfaa80, 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:396 +0x116 goroutine 4181 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cc480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4182 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000380690, 0xc000380690, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0079dc000, 0x60, 0x7fb1f91b8bb8, 0x60, 0xc0055b1440, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0079dc000, 0x15efcd8, 0xc0079f4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0079f4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0079f4000, 0x372) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2319 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ac580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2320 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c490, 0xc000a0c490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007f91000, 0x60, 0x7fb1f91c6328, 0x60, 0xc0040b2e40, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007f91000, 0x15efcd8, 0xc007fae000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007fae000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007fae000, 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:396 +0x116 goroutine 3911 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004330480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3912 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae410, 0xc0016ae410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0062a0000, 0x60, 0x7fb1f91bc258, 0x60, 0xc00504cb40, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0062a0000, 0x15efcd8, 0xc0062b8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0062b8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0062b8000, 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:396 +0x116 goroutine 4226 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d10b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4227 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00293e7b0, 0xc00293e7b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008308000, 0x60, 0x7fb1f91ca328, 0x60, 0xc000d7f440, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008308000, 0x15efcd8, 0xc005bfb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005bfb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005bfb500, 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:396 +0x116 goroutine 2263 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c62680) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba3ff, 0xc006e64ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0079d4860, 0xc004f58f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a260, 0xc005a9b260, 0xc005a9b2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4228 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d10b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4229 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002766220, 0xc002766220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008309000, 0x60, 0x7fb1f91c9518, 0x60, 0xc002829200, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008309000, 0x15efcd8, 0xc008324000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008324000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008324000, 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:396 +0x116 goroutine 3302 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f32800) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef2380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2543 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef2400) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba2e6, 0xc006caaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00568e0d0, 0xc00123f800, 0xc00123f860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3303 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034ea190, 0xc0034ea190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x0, 0x0, 0x60, 0x7fb1f91c0708, 0x60, 0xc001e5b140, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005be8000, 0x15efcd8, 0xc006434000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006434000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006434000, 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:396 +0x116 goroutine 4023 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bf580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4024 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba400, 0xc006e67ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00407b860, 0xc0028b1f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe150, 0xc006998b40, 0xc006998ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4230 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d10c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4231 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68130, 0xc003c68130, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008326000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc0030b9680, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008326000, 0x15efcd8, 0xc008324a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008324a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008324a80, 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:396 +0x116 goroutine 4241 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ac600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4242 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba313, 0xc005dcced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c490, 0xc0040b2ea0, 0xc0040b2f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4232 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d10c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3626 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002cf880) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba1d5, 0xc007127ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015a2400, 0xc0041acf60, 0xc0041acfc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4233 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f62b0, 0xc0006f62b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008327000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc001b4bda0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008327000, 0x15efcd8, 0xc008325500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008325500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008325500, 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:396 +0x116 goroutine 4211 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002980a80) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cc500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4212 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee21b0, 0xc003ee21b0, 0x7fb18c194da8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0080c6000, 0x60, 0x7fb1f91a9688, 0x60, 0xc005af04e0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0080c6000, 0x15efcd8, 0xc0080ca000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0080ca000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0080ca000, 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:396 +0x116 goroutine 4184 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cc580) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba39b, 0xc008485ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000380690, 0xc0055b14a0, 0xc0055b1500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4234 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d10d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4235 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab42a0, 0xc005ab42a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008336000, 0x60, 0x7fb1f91c1518, 0x60, 0xc004220f60, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008336000, 0x15efcd8, 0xc00834e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00834e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00834e000, 0x37b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3879 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3880 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034ea140, 0xc0034ea140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0037e1000, 0x60, 0x7fb1f91c0708, 0x60, 0xc001e5ae40, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0037e1000, 0x15efcd8, 0xc008408000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008408000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008408000, 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:396 +0x116 goroutine 4236 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d10d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4237 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab42b0, 0xc005ab42b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008337000, 0x60, 0x7fb1f91c1518, 0x60, 0xc0042210e0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008337000, 0x15efcd8, 0xc00834ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00834ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00834ea80, 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:396 +0x116 goroutine 3738 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c33000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3739 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f62e0, 0xc0006f62e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0066ee000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc001b4bf20, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0066ee000, 0x15efcd8, 0xc0052e3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0052e3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0052e3500, 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:396 +0x116 goroutine 7279 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af1100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7830 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a30280, 0xc005a30280, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d63b000, 0x60, 0x7fb1f91bd068, 0x60, 0xc0042c5ec0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d63b000, 0x15efcd8, 0xc00d62aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d62aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d62aa80, 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:396 +0x116 goroutine 4213 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002980b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4214 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee21a0, 0xc003ee21a0, 0x7fb18c194da8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0080c7000, 0x60, 0x7fb1f91a9688, 0x60, 0xc005af0360, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0080c7000, 0x15efcd8, 0xc0080caa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0080caa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0080caa80, 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:396 +0x116 goroutine 7959 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d4180) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d10f80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba361, 0xc008482ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00293e7b0, 0xc000d7f4a0, 0xc000d7f680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4197 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e20680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3419 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584c400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3420 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9fbd, 0xc0046f4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008294860, 0xc0080a6f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015062b0, 0xc001485f80, 0xc00829c000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4070 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7a580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4071 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba21d, 0xc007f8ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc004fd9860, 0xc0059de758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002766220, 0xc002829260, 0xc0028292c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7535 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c16650, 0xc001c16650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f222000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc008db3740, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f222000, 0x15efcd8, 0xc00a938a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a938a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a938a80, 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:396 +0x116 goroutine 3305 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034ea170, 0xc0034ea170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0076ec000, 0x60, 0x7fb1f91c0708, 0x60, 0xc001e5afc0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0076ec000, 0x15efcd8, 0xc004ddb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004ddb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004ddb500, 0x381) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2830 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d4e00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba30e, 0xc000d6ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034ea140, 0xc001e5aea0, 0xc001e5af00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3232 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000717300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4273 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f62a0, 0xc0006f62a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005bb9000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc001b4bc20, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005bb9000, 0x15efcd8, 0xc006dd6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006dd6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006dd6000, 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:396 +0x116 goroutine 3647 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002968600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3740 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c33080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2832 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d4e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4289 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba412, 0xc0082a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0037e1860, 0xc005ebe758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034ea170, 0xc001e5b020, 0xc001e5b080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3741 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac590, 0xc0010ac590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0066ef000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc0044e1080, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0066ef000, 0x15efcd8, 0xc0066f4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0066f4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0066f4000, 0x383) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3648 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba40e, 0xc0050e6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab4290, 0xc004220e40, 0xc004220ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4290 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d4f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4291 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba417, 0xc0082a2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0076ec860, 0xc004634f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034ea190, 0xc001e5b1a0, 0xc001e5b200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4215 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002980b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4216 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6300, 0xc0006f6300, 0x7fb18bac1fe8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0080d6000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc006de00c0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0080d6000, 0x15efcd8, 0xc0080cb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0080cb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0080cb500, 0x384) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3711 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003822980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3712 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba41a, 0xc007bcced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0068ee860, 0xc005a6b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68130, 0xc0030b96e0, 0xc0030b9740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4274 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000717380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4275 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000ba414, 0xc0046f5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f62a0, 0xc001b4bc80, 0xc001b4bce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4276 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000717400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4277 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba401, 0xc006ddeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f62b0, 0xc001b4be00, 0xc001b4be60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4217 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002980c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4218 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba40f, 0xc008e95ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058104f0, 0xc003cfb4a0, 0xc003cfb500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3913 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004330500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3914 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba416, 0xc006013ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae410, 0xc00504cba0, 0xc00504cc00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4219 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002980c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4220 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba421, 0xc007bcfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810500, 0xc003cfb620, 0xc003cfb680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3915 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004330580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3916 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba428, 0xc006ddaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae420, 0xc00504cd20, 0xc00504cd80) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000717480) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002524700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2736 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe160, 0xc0044fe160, 0x7fb18c5d37e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007112000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc006998c60, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007112000, 0x15efcd8, 0xc007738000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007738000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007738000, 0x386) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4305 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002968680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4306 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba3e5, 0xc00853aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc005bf7860, 0xc008304f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab42a0, 0xc004220fc0, 0xc004221020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4307 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002968700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4308 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba30c, 0xc006dd8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008336860, 0xc007fb5f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab42b0, 0xc004221140, 0xc0042211a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2972 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1e400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2973 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba422, 0xc004e54ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b08e0, 0xc00413a6c0, 0xc00413a720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4280 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000717500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3742 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c33100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3743 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba42e, 0xc008535ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac590, 0xc0044e10e0, 0xc0044e1140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3850 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177eb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3851 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba3e7, 0xc004e59ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee21a0, 0xc005af03c0, 0xc005af0420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14737 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015376580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3778 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001043080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3779 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0650, 0xc0017a0650, 0x7fb192309248, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0078b8000, 0x60, 0x7fb1f91c8258, 0x60, 0xc0067f8240, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0078b8000, 0x15efcd8, 0xc0078da000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0078da000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0078da000, 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:396 +0x116 goroutine 4163 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001492410, 0xc001492410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0079dd000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc005d64b40, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0079dd000, 0x15efcd8, 0xc0079f4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0079f4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0079f4a80, 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:396 +0x116 goroutine 3962 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c16b80) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177ec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4279 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba425, 0xc00829eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0066ee860, 0xc00274df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f62e0, 0xc001b4bf80, 0xc006de0000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3853 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba43e, 0xc008601ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0080c7860, 0xc0080adf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee21b0, 0xc005af0540, 0xc005af05a0) pkg/sentry/platform/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba407, 0xc006de8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0066ee860, 0xc00274df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6300, 0xc006de0120, 0xc006de0180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4086 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003924a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4087 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba437, 0xc006de3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0071c7860, 0xc005cf9758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001492410, 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 4025 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bf600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4026 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba408, 0xc008689ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00757b860, 0xc005cfa758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe160, 0xc006998cc0, 0xc006998d20) pkg/sentry/platform/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba432, 0xc0077f9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c340, 0xc0055fd200, 0xc0055fd260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2653 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc4f00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0630, 0xc0017a0630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0079aa000, 0x60, 0x7fb1f91c8258, 0x60, 0xc002b75f20, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0079aa000, 0x15efcd8, 0xc008620000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008620000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008620000, 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:396 +0x116 goroutine 4149 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d1c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4150 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba43b, 0xc006b8eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0079aa860, 0xc003fe6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0630, 0xc002b75f80, 0xc0067f8000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4321 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003822a00) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee190, 0xc0038ee190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0059ee000, 0x60, 0x7fb1f91aa948, 0x60, 0xc005cb7140, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0059ee000, 0x15efcd8, 0xc003c99500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003c99500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003c99500, 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:396 +0x116 goroutine 4117 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005038580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4118 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba245, 0xc0077f5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0068ef860, 0xc005a6c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ee190, 0xc005cb71a0, 0xc005cb7200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3804 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd9480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3805 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0640, 0xc0017a0640, 0x7fb192309248, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007e26000, 0x60, 0x7fb1f91c8258, 0x60, 0xc0067f80c0, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007e26000, 0x15efcd8, 0xc006c31500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006c31500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006c31500, 0x38c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4151 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d1c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4152 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba409, 0xc00868ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0640, 0xc0067f8120, 0xc0067f8180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3194 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc6f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3195 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0049481f0, 0xc0049481f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00708f000, 0x60, 0x7fb1f91bcbb8, 0x60, 0xc005427080, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00708f000, 0x15efcd8, 0xc007092a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007092a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007092a80, 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:396 +0x116 goroutine 4337 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d6d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4338 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360d00, 0xc000360d00, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006bfe000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc003957560, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006bfe000, 0x15efcd8, 0xc00871a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00871a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00871a000, 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:396 +0x116 goroutine 2696 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d9100) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c170, 0xc00474c170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005a77000, 0x60, 0x7fb1f91c5068, 0x60, 0xc00591ea20, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005a77000, 0x15efcd8, 0xc0032f7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0032f7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0032f7500, 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:396 +0x116 goroutine 4119 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005038600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4120 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee220, 0xc0038ee220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0057fb000, 0x60, 0x7fb1f91aa948, 0x60, 0xc005cb73e0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0057fb000, 0x15efcd8, 0xc008796000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008796000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008796000, 0x390) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4339 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d6d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4340 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba3f0, 0xc0076deed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360d00, 0xc0039575c0, 0xc003957620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3780 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001043100) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002766230, 0xc002766230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0078b9000, 0x60, 0x7fb1f91c9518, 0x60, 0xc002829380, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0078b9000, 0x15efcd8, 0xc0078daa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0078daa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0078daa80, 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:396 +0x116 goroutine 2698 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d9180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2699 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005764150, 0xc005764150, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005a7e000, 0x60, 0x7fb1f91bec88, 0x60, 0xc0013cbda0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005a7e000, 0x15efcd8, 0xc008802000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008802000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008802000, 0x392) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4153 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d1d00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba44f, 0xc00868fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc007e26860, 0xc004d86f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0650, 0xc0067f82a0, 0xc0067f8300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3782 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001043180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3783 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6310, 0xc0006f6310, 0x7fb18bac1fe8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0078de000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc006de0240, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0078de000, 0x15efcd8, 0xc0078db500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0078db500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0078db500, 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:396 +0x116 goroutine 3818 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057be600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3819 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005764140, 0xc005764140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0077c6000, 0x60, 0x7fb1f91bec88, 0x60, 0xc0013cbb60, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0077c6000, 0x15efcd8, 0xc00691b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00691b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00691b500, 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:396 +0x116 goroutine 3784 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001043200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3785 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba01b0, 0xc000ba01b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0078df000, 0x60, 0x7fb1f91bfa98, 0x60, 0xc002b7b4a0, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0078df000, 0x15efcd8, 0xc0078fc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0078fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0078fc000, 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:396 +0x116 goroutine 2907 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb4580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2908 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b142b0, 0xc002b142b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007d26000, 0x60, 0x7fb1f91c99c8, 0x60, 0xc003089980, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007d26000, 0x15efcd8, 0xc003a79500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003a79500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003a79500, 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:396 +0x116 goroutine 3311 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f32b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3869 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e64a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3870 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f142e0, 0xc005f142e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003af8000, 0x60, 0x7fb1f91c9068, 0x60, 0xc0060051a0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003af8000, 0x15efcd8, 0xc003779500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003779500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003779500, 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:396 +0x116 goroutine 4072 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7a600) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a62100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4073 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba1d9, 0xc008490ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008309860, 0xc008306f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002766230, 0xc0028293e0, 0xc002829440) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b49200) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0023401c0, 0xc0023401c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00137f000, 0x60, 0x7fb1f91c0258, 0x60, 0xc0030ea480, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00137f000, 0x15efcd8, 0xc005baa000, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 3164 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015062c0, 0xc0015062c0, 0x7fb192289db8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0071c6000, 0x60, 0x7fb1f91c4bb8, 0x60, 0xc00829c0c0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0071c6000, 0x15efcd8, 0xc006b85500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006b85500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006b85500, 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:396 +0x116 goroutine 3421 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584c480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3422 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba3fe, 0xc008d91ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015062c0, 0xc00829c120, 0xc00829c180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3308 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f32a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3309 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba402, 0xc00868aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005764140, 0xc0013cbbc0, 0xc0013cbc20) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005424b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4353 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba41f, 0xc000895ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c170, 0xc00591ea80, 0xc00591eae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3942 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001df680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3943 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb8330, 0xc004fb8330, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00783d000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc003c61da0, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00783d000, 0x15efcd8, 0xc00783aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00783aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00783aa80, 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:396 +0x116 goroutine 4283 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba385, 0xc008d92ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0066ee860, 0xc00274df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6310, 0xc006de02a0, 0xc006de0300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4088 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003924a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4089 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b96140, 0xc002b96140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0071cb000, 0x60, 0x7fb1f91c2c88, 0x60, 0xc00296cfc0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0071cb000, 0x15efcd8, 0xc0071b3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0071b3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0071b3500, 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:396 +0x116 goroutine 4121 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005038680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4122 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba276, 0xc0077f7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ee220, 0xc005cb7440, 0xc005cb74a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3578 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b49280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3903 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c2d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3904 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d0c000, 0xc008d0c000, 0xc003f38008, 0x0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0067c3000, 0x60, 0x7fb1f91cd518, 0x60, 0xc008d02060, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0067c3000, 0x15efcd8, 0xc008a1e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008a1e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008a1e000, 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:396 +0x116 goroutine 5219 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005872480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3312 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba436, 0xc00848ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005764150, 0xc0013cbe00, 0xc0013cbe60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4369 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe170, 0xc0044fe170, 0x7fb18c5d37e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007924000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc006998de0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007924000, 0x15efcd8, 0xc007944000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007944000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007944000, 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:396 +0x116 goroutine 2909 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb4600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3403 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d8a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3404 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4320, 0xc0008d4320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00607e000, 0x60, 0x7fb1f91c35e8, 0x60, 0xc003705c80, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00607e000, 0x15efcd8, 0xc007e9ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007e9ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007e9ca80, 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:396 +0x116 goroutine 3786 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001043280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3787 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0023401d0, 0xc0023401d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0078fe000, 0x60, 0x7fb1f91c0258, 0x60, 0xc0030ea600, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0078fe000, 0x15efcd8, 0xc0078fca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0078fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0078fca80, 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:396 +0x116 goroutine 4243 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ac680) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c500, 0xc000a0c500, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006662000, 0x60, 0x7fb1f91c6328, 0x60, 0xc0040b3140, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006662000, 0x15efcd8, 0xc007faea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007faea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007faea80, 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:396 +0x116 goroutine 4057 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c40680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4058 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba45d, 0xc008b0eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc006941860, 0xc007bb0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4320, 0xc003705ce0, 0xc003705d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3085 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc4a00) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba45f, 0xc008b09ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba01b0, 0xc002b7b500, 0xc002b7b560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3498 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001521180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3499 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba462, 0xc007da1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00137e860, 0xc003d4a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b142b0, 0xc0030899e0, 0xc003089a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3829 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004136700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3830 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00030ce20, 0xc00030ce20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00606d000, 0x60, 0x7fb1f91c1e78, 0x60, 0xc0064026c0, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00606d000, 0x15efcd8, 0xc00637e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00637e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00637e000, 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:396 +0x116 goroutine 3917 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004330600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3918 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e3f0, 0xc00310e3f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007bfa000, 0x60, 0x7fb1f91b9068, 0x60, 0xc0052913e0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007bfa000, 0x15efcd8, 0xc0062b8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0062b8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0062b8a80, 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:396 +0x116 goroutine 2700 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d9200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4221 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002980d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4222 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00014e550, 0xc00014e550, 0xc004c80000, 0x0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0056e6000, 0x60, 0x7fb1f91cd068, 0x60, 0xc008c9e060, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0056e6000, 0x15efcd8, 0xc0080f8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0080f8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0080f8000, 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:396 +0x116 goroutine 2701 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f142c0, 0xc005f142c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005a7f000, 0x60, 0x7fb1f91c9068, 0x60, 0xc006004ea0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005a7f000, 0x15efcd8, 0xc008802a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008802a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008802a80, 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:396 +0x116 goroutine 2910 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f142d0, 0xc005f142d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007d27000, 0x60, 0x7fb1f91c9068, 0x60, 0xc006005020, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007d27000, 0x15efcd8, 0xc007d30000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007d30000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007d30000, 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:396 +0x116 goroutine 4245 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ac700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4246 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba459, 0xc007d9eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c500, 0xc0040b31a0, 0xc0040b3200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4027 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bf680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4028 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba445, 0xc00868ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00757b860, 0xc005cfa758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe170, 0xc006998e40, 0xc006998ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2974 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1e480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2975 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6320, 0xc0006f6320, 0x7fb18bac1fe8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006fd5000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc006de03c0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006fd5000, 0x15efcd8, 0xc006807500, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 4385 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca0000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4401 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d04000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7584 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1f100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3944 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001df700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3945 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c42640, 0xc000c42640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00785e000, 0x60, 0x7fb1f91c8bb8, 0x60, 0xc002cabd40, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00785e000, 0x15efcd8, 0xc00783b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00783b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00783b500, 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:396 +0x116 goroutine 3831 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004136780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3832 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba43a, 0xc006351ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030ce20, 0xc006402720, 0xc006402780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3369 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a31500) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e21a0, 0xc0025e21a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005ef4000, 0x60, 0x7fb1f91c2328, 0x60, 0xc003825320, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005ef4000, 0x15efcd8, 0xc008e8e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008e8e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008e8e000, 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:396 +0x116 goroutine 3579 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c16590, 0xc001c16590, 0x7fb1d23e2108, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008900000, 0x60, 0x7fb1f91a9fe8, 0x60, 0xc005b5f500, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008900000, 0x15efcd8, 0xc005baaa80, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 3355 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc380) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003924b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3356 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0c120, 0xc003e0c120, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005e4d000, 0x60, 0x7fb1f91bba98, 0x60, 0xc0035e1620, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005e4d000, 0x15efcd8, 0xc008f3a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008f3a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008f3a000, 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:396 +0x116 goroutine 4091 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034ea1e0, 0xc0034ea1e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0071f4000, 0x60, 0x7fb1f91c0708, 0x60, 0xc001e5b4a0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0071f4000, 0x15efcd8, 0xc0071f8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0071f8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0071f8000, 0x3ab) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3726 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0023401e0, 0xc0023401e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006a41000, 0x60, 0x7fb1f91c0258, 0x60, 0xc0030ea780, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006a41000, 0x15efcd8, 0xc006a3ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006a3ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006a3ea80, 0x3ac) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3196 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc7000) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba480, 0xc0070cbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0049481f0, 0xc0054270e0, 0xc005427140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3688 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba45a, 0xc008483ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0023401c0, 0xc0030ea4e0, 0xc0030ea540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4386 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba45e, 0xc008c9ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00014e550, 0xc008c9e0c0, 0xc008c9e120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4402 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba461, 0xc008c99ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d0c000, 0xc008d020c0, 0xc008d02120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3207 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001828c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3208 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0670, 0xc0017a0670, 0x7fb192309248, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0077e8000, 0x60, 0x7fb1f91c8258, 0x60, 0xc0067f83c0, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0077e8000, 0x15efcd8, 0xc00902a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00902a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00902a000, 0x3ad) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4417 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c46000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4418 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057a40e0, 0xc0057a40e0, 0x7fb18b4f8658, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008c1e000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc008c4a180, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008c1e000, 0x15efcd8, 0xc008c50000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008c50000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008c50000, 0x3ae) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4433 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e30000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2911 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb4680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4434 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008e14170, 0xc008e14170, 0x7fb18b479180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006d3f000, 0x60, 0x7fb1f91ce328, 0x60, 0xc008e34540, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006d3f000, 0x15efcd8, 0xc008e44000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008e44000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008e44000, 0x3af) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2912 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb8340, 0xc004fb8340, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007d32000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc003c61f20, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007d32000, 0x15efcd8, 0xc007d30a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007d30a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007d30a80, 0x3b0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3788 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001043300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3789 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182e600, 0xc00182e600, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0078ff000, 0x60, 0x7fb1f91aa498, 0x60, 0xc0057c2fc0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0078ff000, 0x15efcd8, 0xc0078fd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0078fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0078fd500, 0x3b1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4449 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb8800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4450 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034ea1b0, 0xc0034ea1b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009080000, 0x60, 0x7fb1f91c0708, 0x60, 0xc001e5b320, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009080000, 0x15efcd8, 0xc004e22a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004e22a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004e22a80, 0x3b2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3325 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a3580) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b84d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3728 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027c8320, 0xc0027c8320, 0x7fb18c714528, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006a78000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc005870ba0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006a78000, 0x15efcd8, 0xc006a3f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006a3f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006a3f500, 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:396 +0x116 goroutine 3326 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6350, 0xc0006f6350, 0x7fb18bac1fe8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006d57000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc006de0540, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006d57000, 0x15efcd8, 0xc006d64000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006d64000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006d64000, 0x3b3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4435 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e30080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4436 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00030ce30, 0xc00030ce30, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008e52000, 0x60, 0x7fb1f91c1e78, 0x60, 0xc006402840, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008e52000, 0x15efcd8, 0xc008e44a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008e44a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008e44a80, 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:396 +0x116 goroutine 3689 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ee500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3690 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba271, 0xc00613aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0023401d0, 0xc0030ea660, 0xc0030ea6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2702 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d9280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2703 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c42630, 0xc000c42630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008818000, 0x60, 0x7fb1f91c8bb8, 0x60, 0xc002cabbc0, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008818000, 0x15efcd8, 0xc008803500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008803500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008803500, 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:396 +0x116 goroutine 4092 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003924b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4093 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014925e0, 0xc0014925e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0071f5000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc005d65020, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0071f5000, 0x15efcd8, 0xc0071f8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0071f8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0071f8a80, 0x3b7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4451 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb8880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4452 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a330, 0xc00188a330, 0x7fb18c211dd8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009081000, 0x60, 0x7fb1f91cb138, 0x60, 0xc0054c2300, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009081000, 0x15efcd8, 0xc004e23500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004e23500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004e23500, 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:396 +0x116 goroutine 4437 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e30100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4438 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008e14160, 0xc008e14160, 0x7fb18b479180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008e53000, 0x60, 0x7fb1f91ce328, 0x60, 0xc008e343c0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008e53000, 0x15efcd8, 0xc008e45500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008e45500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008e45500, 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:396 +0x116 goroutine 3133 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b16980) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017602f0, 0xc0017602f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008f82000, 0x60, 0x7fb1f91bd518, 0x60, 0xc001397b00, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008f82000, 0x15efcd8, 0xc006da1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006da1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006da1500, 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:396 +0x116 goroutine 4292 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d4f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4293 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba197, 0xc0070c8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc005be8860, 0xc004633f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034ea1b0, 0xc001e5b380, 0xc001e5b3e0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad0580) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba3bc, 0xc005de5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc004f70860, 0xc003d50f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b96140, 0xc00296d140, 0xc00296d1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4294 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d5000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4295 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba45b, 0xc0070caed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc009080860, 0xc0040e9f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034ea1e0, 0xc001e5b500, 0xc001e5b560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4439 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e30180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4440 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba275, 0xc008e62ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008e14160, 0xc008e34420, 0xc008e34480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3135 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b16a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3136 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba1cf, 0xc0049fced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017602f0, 0xc001397b60, 0xc001397bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3543 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a4980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3544 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034ea280, 0xc0034ea280, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0071ca000, 0x60, 0x7fb1f91c0708, 0x60, 0xc001e5b620, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0071ca000, 0x15efcd8, 0xc006872000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006872000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006872000, 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:396 +0x116 goroutine 4465 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef2480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4466 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4380, 0xc0008d4380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005458000, 0x60, 0x7fb1f91c35e8, 0x60, 0xc003705e00, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005458000, 0x15efcd8, 0xc0076f4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0076f4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0076f4000, 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:396 +0x116 goroutine 4453 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb8900) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba3b3, 0xc0053f1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000cca500, 0xc000c96420, 0xc000c96450) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a330, 0xc0054c2360, 0xc0054c23c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3327 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a3600) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003924c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4095 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba06d, 0xc006de5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014925e0, 0xc005d65080, 0xc005d650e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3964 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c16c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4419 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c46080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4420 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba363, 0xc008e5eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057a40e0, 0xc008c4a1e0, 0xc008c4a240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3328 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058e670, 0xc00058e670, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006d68000, 0x60, 0x7fb1f91b8258, 0x60, 0xc003352f60, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006d68000, 0x15efcd8, 0xc006d64a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006d64a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006d64a80, 0x3bd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3680 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af0400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4481 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba247, 0xc00823ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e3f0, 0xc005291440, 0xc0052914a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3965 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4390, 0xc0008d4390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0057fa000, 0x60, 0x7fb1f91c35e8, 0x60, 0xc003705f80, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0057fa000, 0x15efcd8, 0xc009200000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009200000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009200000, 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:396 +0x116 goroutine 4441 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e30200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4442 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba48f, 0xc0070c6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008e53860, 0xc008e3ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008e14170, 0xc008e345a0, 0xc008e34600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4296 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d5080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4297 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba490, 0xc008238ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0071f4860, 0xc007f81758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034ea280, 0xc001e5b680, 0xc001e5b6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3691 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ee580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3692 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba495, 0xc0075cded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0078fe860, 0xc008681f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0023401e0, 0xc0030ea7e0, 0xc0030ea840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4284 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000717600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4285 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba497, 0xc008600ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008327860, 0xc007fb4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6320, 0xc006de0420, 0xc006de0480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4059 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c40700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4060 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba49b, 0xc00848aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00607e860, 0xc005561f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4380, 0xc003705e60, 0xc003705ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4061 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c40780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3833 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004136800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3834 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba49c, 0xc00911fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00606d860, 0xc005f66f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030ce30, 0xc0064028a0, 0xc006402900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4034 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbed80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4035 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba47a, 0xc006279ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0c120, 0xc0035e1680, 0xc0035e16e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4286 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000717680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4287 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc007bb7c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba47d, 0xc008d90ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc006fd5860, 0xc007bb7f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6350, 0xc006de05a0, 0xc006de0600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3760 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001735080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4497 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc004d87c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba477, 0xc00683eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc007be1860, 0xc004d87f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f142c0, 0xc006004f00, 0xc006004f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4498 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001735100) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00880ec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba473, 0xc0075caed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc005a7f860, 0xc00880ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f142d0, 0xc006005080, 0xc0060050e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3371 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a31580) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba44c, 0xc0046f3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e21a0, 0xc003825380, 0xc0038253e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2704 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d9300) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba482, 0xc008836ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42630, 0xc002cabc20, 0xc002cabc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4529 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b84d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4530 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba439, 0xc006eb2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027c8320, 0xc005870c00, 0xc005870c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3946 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001df780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3947 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba20b, 0xc000ec4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb8330, 0xc003c61e00, 0xc003c61e60) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d1d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4156 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc004d86c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba44e, 0xc008d94ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc007e26860, 0xc004d86f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0670, 0xc0067f8420, 0xc0067f8480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4500 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001735180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4501 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00880a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba481, 0xc0075cced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc007d27860, 0xc00880a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f142e0, 0xc006005200, 0xc006005260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3790 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001043380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3791 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba46b, 0xc008e91ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182e600, 0xc0057c3020, 0xc0057c3080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4514 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d9380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4515 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00880fc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba483, 0xc0075c8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008818860, 0xc00880ff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42640, 0xc002cabda0, 0xc002cabe00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4545 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a3680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4546 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba484, 0xc007bcded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058e670, 0xc003352fc0, 0xc003353020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2928 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af2180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4561 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3a200, 0xc003f3a200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007e27000, 0x60, 0x7fb1f91c3138, 0x60, 0xc003799200, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007e27000, 0x15efcd8, 0xc003c36a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003c36a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003c36a80, 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:396 +0x116 goroutine 3769 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a62180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3770 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3a1a0, 0xc003f3a1a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006bff000, 0x60, 0x7fb1f91c3138, 0x60, 0xc003798f00, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006bff000, 0x15efcd8, 0xc007944a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007944a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007944a80, 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:396 +0x116 goroutine 3659 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3660 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3a1d0, 0xc003f3a1d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00627e000, 0x60, 0x7fb1f91c3138, 0x60, 0xc003799080, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00627e000, 0x15efcd8, 0xc007454000, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 3771 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a62200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3772 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba479, 0xc003ff4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3a1a0, 0xc003798f60, 0xc003798fc0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a62280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3774 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc005bd7400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba442, 0xc007956ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc006bff860, 0xc005bd7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3a1d0, 0xc0037990e0, 0xc003799140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4354 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005424b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4355 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c1e0, 0xc00474c1e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005459000, 0x60, 0x7fb1f91c5068, 0x60, 0xc00591ed20, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005459000, 0x15efcd8, 0xc0072da000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0072da000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0072da000, 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:396 +0x116 goroutine 4356 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005424c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4357 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba250, 0xc007952ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c1e0, 0xc00591ed80, 0xc00591ede0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3423 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584c500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3424 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00568e1f0, 0xc00568e1f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003e5d000, 0x60, 0x7fb1f91a8878, 0x60, 0xc00123fc20, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003e5d000, 0x15efcd8, 0xc005e95500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005e95500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005e95500, 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:396 +0x116 goroutine 9474 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1f180) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009306000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2936 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00568e1e0, 0xc00568e1e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0074a6000, 0x60, 0x7fb1f91a8878, 0x60, 0xc00123faa0, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0074a6000, 0x15efcd8, 0xc00930e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00930e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00930e000, 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:396 +0x116 goroutine 3088 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6370, 0xc0006f6370, 0x7fb18bac1fe8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0065c4000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc006de06c0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0065c4000, 0x15efcd8, 0xc0074ba000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0074ba000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0074ba000, 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:396 +0x116 goroutine 9473 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b05f0, 0xc0001b05f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f1e0000, 0x60, 0x7fb1f91bc258, 0x60, 0xc0093a3ce0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f1e0000, 0x15efcd8, 0xc00844aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00844aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00844aa80, 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:396 +0x116 goroutine 4467 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef2500) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba3c6, 0xc009386ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00568e1e0, 0xc00123fb00, 0xc00123fb60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4469 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef2580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4470 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc007864c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba4c2, 0xc007950ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0074a6860, 0xc007864f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00568e1f0, 0xc00123fc80, 0xc00123fce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3580 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b49300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3581 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba470, 0xc006522ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c16590, 0xc005b5f560, 0xc005b5f5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4471 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef2600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4472 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118e3e0, 0xc00118e3e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0053ff000, 0x60, 0x7fb1f91c7138, 0x60, 0xc005a1d2c0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0053ff000, 0x15efcd8, 0xc0076f4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0076f4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0076f4a80, 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:396 +0x116 goroutine 4164 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001189800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4165 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0061b4c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xb9c81, 0xc0077cced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e3e0, 0xc005a1d320, 0xc005a1d380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4288 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000717700) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba49f, 0xc009382ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6370, 0xc006de0720, 0xc006de0780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4062 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba49a, 0xc008b22ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0057fa860, 0xc00822e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4390, 0xc008b1a000, 0xc008b1a060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2976 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1e500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4593 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00293e7d0, 0xc00293e7d0, 0x7fb18c113311, 0xc009402000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0083a8000, 0x60, 0x7fb1f91ca328, 0x60, 0xc009402000, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0083a8000, 0x15efcd8, 0xc008044000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008044000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008044000, 0x3c8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4186 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cc600) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00293e7e0, 0xc00293e7e0, 0x7fb18c113318, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00736e000, 0x60, 0x7fb1f91ca328, 0x60, 0xc009402180, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00736e000, 0x15efcd8, 0xc0079f5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0079f5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0079f5500, 0x3c9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4259 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d11000) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba486, 0xc008b1eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00293e7d0, 0xc009402060, 0xc0094020c0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d11080) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba47b, 0xc008b20ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0083a8860, 0xc008040f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00293e7e0, 0xc0094021e0, 0xc009402240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4609 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d8000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4610 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84470, 0xc001c84470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007fb2000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc005c45980, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007fb2000, 0x15efcd8, 0xc0092e4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0092e4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0092e4000, 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:396 +0x116 goroutine 4135 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e1980) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba365, 0xc007bd3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84470, 0xc005c459e0, 0xc005c45a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4074 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d9580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3948 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001df800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3949 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba498, 0xc007874ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc007d32860, 0xc00880b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb8340, 0xc003c61f80, 0xc00786c000) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a62300) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba36a, 0xc00929eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00627e860, 0xc005c78758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3a200, 0xc003799260, 0xc0037992c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3806 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd9500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3807 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac5a0, 0xc0010ac5a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006d56000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc0044e1260, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006d56000, 0x15efcd8, 0xc009498000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009498000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009498000, 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:396 +0x116 goroutine 3744 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c33180) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc008537c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba4a2, 0xc008537ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0066ef860, 0xc00274e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac5a0, 0xc0044e12c0, 0xc0044e1320) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d9400) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034ea290, 0xc0034ea290, 0x60, 0xc001e5b7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0073a1000, 0x60, 0x7fb1f91c0708, 0x60, 0xc001e5b7a0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0073a1000, 0x15efcd8, 0xc00883e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00883e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00883e000, 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:396 +0x116 goroutine 4298 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d5100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4299 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba4a4, 0xc00823aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0071ca860, 0xc0040e6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034ea290, 0xc001e5b800, 0xc001e5b860) pkg/sentry/platform/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba54f, 0xc00c306ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc005ad6fa4, 0xc0068bbc38, 0xc005ad6fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090ca020, 0xc005c45140, 0xc005c45200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10743 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00d180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4642 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d1f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4371 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f32c00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c203b0, 0xc002c203b0, 0x7fb18ca14e08, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008798000, 0x60, 0x7fb1f91c4708, 0x60, 0xc006ee4060, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008798000, 0x15efcd8, 0xc006434a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006434a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006434a80, 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:396 +0x116 goroutine 3998 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbd300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3999 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba478, 0xc00911ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c203b0, 0xc006ee40c0, 0xc006ee4120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4657 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a4000) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00030ce90, 0xc00030ce90, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007be0000, 0x60, 0x7fb1f91c1e78, 0x60, 0xc0064029c0, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007be0000, 0x15efcd8, 0xc0095ac000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0095ac000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0095ac000, 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:396 +0x116 goroutine 3835 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004136880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3836 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba4a0, 0xc009121ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008e52860, 0xc008e3df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030ce90, 0xc006402a20, 0xc006402a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18032 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01af78980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10744 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc56, 0xc00d6d0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016aeaa0, 0xc0057c3da0, 0xc0057c3f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4000 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbd380) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c20420, 0xc002c20420, 0x7fb18ca14e08, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008414000, 0x60, 0x7fb1f91c4708, 0x60, 0xc006ee4480, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008414000, 0x15efcd8, 0xc006ecf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006ecf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006ecf500, 0x3d0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3966 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c16c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3967 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba43d, 0xc0077fbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c3c0, 0xc0055fd5c0, 0xc0055fd620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3854 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177ec80) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2220, 0xc003ee2220, 0x7fb18c194da8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00587f000, 0x60, 0x7fb1f91a9688, 0x60, 0xc005af07e0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00587f000, 0x15efcd8, 0xc005dd3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005dd3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005dd3500, 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:396 +0x116 goroutine 3856 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177ed00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4689 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba485, 0xc008604ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2220, 0xc005af0840, 0xc005af08a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4674 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbd400) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba487, 0xc007471ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c20420, 0xc006ee44e0, 0xc006ee4540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2791 [select, 5 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 2792 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c550, 0xc000a0c550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00577f000, 0x60, 0x7fb1f91c6328, 0x60, 0xc0040b3440, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00577f000, 0x15efcd8, 0xc0086da000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0086da000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0086da000, 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:396 +0x116 goroutine 3480 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006046180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3481 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8a200, 0xc003e8a200, 0xc003ebdb60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008843000, 0x60, 0x7fb1f91a7108, 0x18, 0xc003ebdb60, 0x4a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008843000, 0x15efcd8, 0xc006fc3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006fc3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006fc3500, 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:396 +0x116 goroutine 2793 [select, 5 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 4247 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ac780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2794 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360d10, 0xc000360d10, 0xc003957740, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0074bc000, 0x60, 0x7fb1f91a91d8, 0x18, 0xc003957740, 0x3f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0074bc000, 0x15efcd8, 0xc0086daa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0086daa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0086daa80, 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:396 +0x116 goroutine 4248 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ac800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4443 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e30280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4444 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b96160, 0xc002b96160, 0xc00296daa0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008e75000, 0x60, 0x7fb1f91c2c88, 0x18, 0xc00296daa0, 0x48) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008e75000, 0x15efcd8, 0xc008e7e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008e7e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008e7e000, 0x3d6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2795 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000800ca0, 0xc000800ca0, 0xc004d5b380, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006ccf000, 0x60, 0x7fb1f91c3a98, 0x18, 0xc004d5b380, 0x35) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006ccf000, 0x15efcd8, 0xc007faf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007faf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007faf500, 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:396 +0x116 goroutine 4249 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba244, 0xc007da0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c550, 0xc0040b34a0, 0xc0040b3500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3482 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006046200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3483 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8a250, 0xc003e8a250, 0xc003ebdce0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006fee000, 0x60, 0x7fb1f91a7108, 0x18, 0xc003ebdce0, 0x4e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006fee000, 0x15efcd8, 0xc006ffa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006ffa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006ffa000, 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:396 +0x116 goroutine 3808 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd9580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4705 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae220, 0xc0055ae220, 0xc002e7d980, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00706a000, 0x60, 0x7fb1f91a83c8, 0x18, 0xc002e7d980, 0x45) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00706a000, 0x15efcd8, 0xc009498a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009498a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009498a80, 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:396 +0x116 goroutine 3357 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3358 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e410, 0xc00308e410, 0xc003adae40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008f49000, 0x60, 0x7fb1f91bb138, 0x18, 0xc003adae40, 0x27) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008f49000, 0x15efcd8, 0xc008f3aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008f3aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008f3aa80, 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:396 +0x116 goroutine 3359 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc480) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba3ce, 0xc008f58ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e410, 0xc003adaea0, 0xc003adaf00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4250 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ac880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2796 [select, 5 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 4251 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c5c0, 0xc000a0c5c0, 0xc0040b3860, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008e5a000, 0x60, 0x7fb1f91c6328, 0x18, 0xc0040b3860, 0x42) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008e5a000, 0x15efcd8, 0xc007ffa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007ffa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007ffa000, 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:396 +0x116 goroutine 4445 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e30300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4446 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008e14270, 0xc008e14270, 0xc008e349c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0059ef000, 0x60, 0x7fb1f91ce328, 0x18, 0xc008e349c0, 0x1b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0059ef000, 0x15efcd8, 0xc008e7ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008e7ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008e7ea80, 0x3dd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4737 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4738 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e480, 0xc00308e480, 0xc003adb140, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008c1f000, 0x60, 0x7fb1f91bb138, 0x18, 0xc003adb140, 0x2f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008c1f000, 0x15efcd8, 0xc008f3b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008f3b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008f3b500, 0x3de) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4473 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef2680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4474 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00568e2c0, 0xc00568e2c0, 0xc0093a20c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007dac000, 0x60, 0x7fb1f91a8878, 0x18, 0xc0093a20c0, 0x3) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007dac000, 0x15efcd8, 0xc0076f5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0076f5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0076f5500, 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:396 +0x116 goroutine 4739 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4740 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba4b4, 0xc00911aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e480, 0xc003adb1a0, 0xc003adb200) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cc680) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba51f, 0xc007abeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14710, 0xc006ce80c0, 0xc006ce8120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4189 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000380760, 0xc000380760, 0xc0055b18c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0080fb000, 0x60, 0x7fb1f91b8bb8, 0x18, 0xc0055b18c0, 0x43) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0080fb000, 0x15efcd8, 0xc009894000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009894000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009894000, 0x3e0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4690 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177ed80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4482 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af0480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4483 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e4a0, 0xc00310e4a0, 0xc0052916e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007754000, 0x60, 0x7fb1f91b9068, 0x18, 0xc0052916e0, 0x3e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007754000, 0x15efcd8, 0xc00824a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00824a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00824a000, 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:396 +0x116 goroutine 4691 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2290, 0xc003ee2290, 0xc005af0ae0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008819000, 0x60, 0x7fb1f91a9688, 0x18, 0xc005af0ae0, 0x1e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008819000, 0x15efcd8, 0xc0085b6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0085b6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0085b6000, 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:396 +0x116 goroutine 4484 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af0500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4485 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba3ea, 0xc00823ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e4a0, 0xc005291740, 0xc0052917a0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002cf900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3629 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015a2470, 0xc0015a2470, 0xc0041ad200, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009406000, 0x60, 0x7fb1f91b9518, 0x18, 0xc0041ad200, 0x31) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009406000, 0x15efcd8, 0xc0064fd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0064fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0064fd500, 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:396 +0x116 goroutine 4198 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182e610, 0xc00182e610, 0xc0057c3140, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007ca8000, 0x60, 0x7fb1f91aa498, 0x18, 0xc0057c3140, 0x2f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007ca8000, 0x15efcd8, 0xc0077ad500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0077ad500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0077ad500, 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:396 +0x116 goroutine 4692 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177ee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4693 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba3b2, 0xc008a22ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2290, 0xc005af0b40, 0xc005af0ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4594 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1e580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4595 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b0b00, 0xc0002b0b00, 0xc00413ac60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0074bd000, 0x60, 0x7fb1f91bc708, 0x18, 0xc00413ac60, 0x22) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0074bd000, 0x15efcd8, 0xc008044a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008044a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008044a80, 0x3e5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3532 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad0600) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba517, 0xc004e52ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0071cb860, 0xc0061b4758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b96160, 0xc00296db00, 0xc00296db60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3661 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fad80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3662 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba465, 0xc007473ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8a200, 0xc003ebdbc0, 0xc003ebdc20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3663 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3664 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba4b1, 0xc00746ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008843860, 0xc0067bcf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8a250, 0xc003ebdd40, 0xc003ebdda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4341 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d6e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4342 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba4b7, 0xc008729ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000e3c840, 0xc00067ec60, 0xc000e29500) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360d10, 0xc0039577a0, 0xc003957800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3930 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079d500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3931 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba3c4, 0xc00746ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00679b860, 0xc0067bef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800ca0, 0xc004d5b3e0, 0xc004d5b440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3630 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002cf980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3631 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba0d5, 0xc007129ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015a2470, 0xc0041ad260, 0xc0041ad2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4676 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbd480) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1e600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4597 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba533, 0xc008725ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0b00, 0xc00413acc0, 0xc00413ad20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4475 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef2700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4476 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba4a6, 0xc0093aaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00568e2c0, 0xc0093a2120, 0xc0093a2180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4753 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584c580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4754 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015063a0, 0xc0015063a0, 0xc00829c5a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008295000, 0x60, 0x7fb1f91c4bb8, 0x18, 0xc00829c5a0, 0x10) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008295000, 0x15efcd8, 0xc0082c6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0082c6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0082c6000, 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:396 +0x116 goroutine 4099 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a72900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4100 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b14350, 0xc002b14350, 0xc003089e00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009088000, 0x60, 0x7fb1f91c99c8, 0x18, 0xc003089e00, 0x51) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009088000, 0x15efcd8, 0xc006660a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006660a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006660a80, 0x3e7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4096 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003924c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4769 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001492660, 0xc001492660, 0xc005d652c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0071ff000, 0x60, 0x7fb1f91c27d8, 0x18, 0xc005d652c0, 0x33) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0071ff000, 0x15efcd8, 0xc0071f9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0071f9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0071f9500, 0x3e9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4706 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd9600) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba44d, 0xc00a2abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055ae220, 0xc002e7d9e0, 0xc002e7da40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4190 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cc700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4191 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba410, 0xc008486ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000380760, 0xc0055b1920, 0xc0055b1980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3373 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a31600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3374 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e22e0, 0xc0025e22e0, 0xc003825620, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00822c000, 0x60, 0x7fb1f91c2328, 0x18, 0xc003825620, 0x3c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00822c000, 0x15efcd8, 0xc008e8ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008e8ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008e8ea80, 0x3ea) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4626 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c33200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4627 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac620, 0xc0010ac620, 0xc0044e1500, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0066fe000, 0x60, 0x7fb1f91c19c8, 0x18, 0xc0044e1500, 0x39) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0066fe000, 0x15efcd8, 0xc0066f4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0066f4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0066f4a80, 0x3eb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3545 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a4a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3546 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055101a0, 0xc0055101a0, 0xc006919320, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008f47000, 0x60, 0x7fb1f91c75e8, 0x18, 0xc006919320, 0x34) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008f47000, 0x15efcd8, 0xc006872a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006872a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006872a80, 0x3ec) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3375 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a31680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3376 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba4b3, 0xc008e97ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e22e0, 0xc003825680, 0xc0038256e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4785 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4786 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8a590, 0xc003e8a590, 0xc00747a7e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007474000, 0x60, 0x7fb1f91a7108, 0x18, 0xc00747a7e0, 0x16) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007474000, 0x15efcd8, 0xc007454a80, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 4787 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006faf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4788 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8a5a0, 0xc003e8a5a0, 0xc00747a960, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007475000, 0x60, 0x7fb1f91a7108, 0x18, 0xc00747a960, 0x1a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007475000, 0x15efcd8, 0xc007455500, 0x0, 0x15c4e40) 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, 0x3ee) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4789 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006faf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4790 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b03a0, 0xc0001b03a0, 0xc004921560, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00747e000, 0x60, 0x7fb1f91c59c8, 0x18, 0xc004921560, 0x3a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00747e000, 0x15efcd8, 0xc009a26000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009a26000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009a26000, 0x3ef) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3165 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b97300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3166 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c390, 0xc003e4c390, 0xc005196fc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00736f000, 0x60, 0x7fb1f91bb5e8, 0x18, 0xc005196fc0, 0x2b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00736f000, 0x15efcd8, 0xc009a94000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009a94000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009a94000, 0x3f0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4791 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fb000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4792 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c1f0, 0xc00474c1f0, 0xc00591ef00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00747f000, 0x60, 0x7fb1f91c5068, 0x18, 0xc00591ef00, 0x29) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00747f000, 0x15efcd8, 0xc009a26a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009a26a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009a26a80, 0x3f1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3511 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c77200) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70320, 0xc001e70320, 0xc002dc95c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009b02000, 0x60, 0x7fb1f91c1068, 0x18, 0xc002dc95c0, 0x3b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009b02000, 0x15efcd8, 0xc004adaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004adaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004adaa80, 0x3f2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2937 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009306080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2938 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78380, 0xc000f78380, 0xc006e3c4e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008f83000, 0x60, 0x7fb1f91bf5e8, 0x18, 0xc006e3c4e0, 0xe) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008f83000, 0x15efcd8, 0xc00930ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00930ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00930ea80, 0x3f3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4793 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fb080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4794 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e2a0, 0xc00585e2a0, 0xc00317f260, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009a4e000, 0x60, 0x7fb1f91cac88, 0x18, 0xc00317f260, 0x32) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009a4e000, 0x15efcd8, 0xc009a27500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009a27500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009a27500, 0x3f4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4518 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d9480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4795 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fb100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4796 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e530, 0xc00310e530, 0xc005291ce0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009a4f000, 0x60, 0x7fb1f91b9068, 0x18, 0xc005291ce0, 0x4e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009a4f000, 0x15efcd8, 0xc009a56000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009a56000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009a56000, 0x3f5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4519 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d9500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4520 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e2b0, 0xc00585e2b0, 0xc00317f3e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006cea000, 0x60, 0x7fb1f91cac88, 0x18, 0xc00317f3e0, 0x36) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006cea000, 0x15efcd8, 0xc00883f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00883f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00883f500, 0x3f6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3919 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004330680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3920 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae500, 0xc0016ae500, 0xc00504d140, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0062a1000, 0x60, 0x7fb1f91bc258, 0x18, 0xc00504d140, 0x2f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0062a1000, 0x15efcd8, 0xc0062b9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0062b9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0062b9500, 0x3f7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4486 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af0580) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e510, 0xc00310e510, 0xc0052919e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006c7e000, 0x60, 0x7fb1f91b9068, 0x18, 0xc0052919e0, 0x46) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006c7e000, 0x15efcd8, 0xc00824aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00824aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00824aa80, 0x3f8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3405 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d8b00) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac630, 0xc0010ac630, 0xc0044e1680, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0074a7000, 0x60, 0x7fb1f91c19c8, 0x18, 0xc0044e1680, 0x3d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0074a7000, 0x15efcd8, 0xc007e9d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007e9d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007e9d500, 0x3f9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3513 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c77280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3514 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a30210, 0xc005a30210, 0xc003e251a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009b03000, 0x60, 0x7fb1f91c6c88, 0x18, 0xc003e251a0, 0x30) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009b03000, 0x15efcd8, 0xc004adb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004adb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004adb500, 0x3fa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4741 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4742 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e2300, 0xc0025e2300, 0xc0038257a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008842000, 0x60, 0x7fb1f91c2328, 0x18, 0xc0038257a0, 0x40) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008842000, 0x15efcd8, 0xc008f76000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008f76000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008f76000, 0x3fb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4628 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c33280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4629 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba542, 0xc009912ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac620, 0xc0044e1560, 0xc0044e15c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3500 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001521200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3501 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b14340, 0xc002b14340, 0xc003089c80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006cce000, 0x60, 0x7fb1f91c99c8, 0x18, 0xc003089c80, 0x4d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006cce000, 0x15efcd8, 0xc006077500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006077500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006077500, 0x3fc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4797 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fb200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4798 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8a580, 0xc003e8a580, 0xc00747a660, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009a58000, 0x60, 0x7fb1f91a7108, 0x18, 0xc00747a660, 0x12) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009a58000, 0x15efcd8, 0xc009a56a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009a56a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009a56a80, 0x3fd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3515 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c77300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3516 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a30220, 0xc005a30220, 0xc003e25320, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009b20000, 0x60, 0x7fb1f91c6c88, 0x18, 0xc003e25320, 0x34) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009b20000, 0x15efcd8, 0xc009b26000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009b26000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009b26000, 0x3fe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3484 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006046280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3485 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a04490, 0xc005a04490, 0xc002edf8c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006fef000, 0x60, 0x7fb1f91c0bb8, 0x18, 0xc002edf8c0, 0x43) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006fef000, 0x15efcd8, 0xc006ffaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006ffaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006ffaa80, 0x3ff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4580 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000717800) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6470, 0xc0006f6470, 0xc006de0ba0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006a79000, 0x60, 0x7fb1f91b99c8, 0x18, 0xc006de0ba0, 0x20) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006a79000, 0x15efcd8, 0xc006dd7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006dd7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006dd7500, 0x400) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4343 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d6e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4344 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360da0, 0xc000360da0, 0xc003957a40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0067fc000, 0x60, 0x7fb1f91a91d8, 0x18, 0xc003957a40, 0x47) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0067fc000, 0x15efcd8, 0xc00871aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00871aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00871aa80, 0x401) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4263 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d11100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4264 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00293e870, 0xc00293e870, 0xc009402540, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0074c4000, 0x60, 0x7fb1f91ca328, 0x18, 0xc009402540, 0xf) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0074c4000, 0x15efcd8, 0xc00837aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00837aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00837aa80, 0x402) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4799 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fb300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4800 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba438, 0xc00746fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8a580, 0xc00747a6c0, 0xc00747a720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2268 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a480, 0xc00171a480, 0xc005a9b7a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0077e9000, 0x60, 0x7fb1f91c5518, 0x18, 0xc005a9b7a0, 0x40) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0077e9000, 0x15efcd8, 0xc004664000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004664000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004664000, 0x403) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4801 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fb400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4802 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba4a7, 0xc009d19ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc009a58860, 0xc009a47758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8a590, 0xc00747a840, 0xc00747a8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4803 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fb480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4804 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba427, 0xc009d1bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc007474860, 0xc0067bdf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8a5a0, 0xc00747a9c0, 0xc00747aa20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4373 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f32c80) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002340240, 0xc002340240, 0xc0030ea900, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008fa6000, 0x60, 0x7fb1f91c0258, 0x18, 0xc0030ea900, 0x19) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008fa6000, 0x15efcd8, 0xc006435500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006435500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006435500, 0x404) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4447 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e30380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4448 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba53e, 0xc008f55ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008e14270, 0xc008e34a20, 0xc008e34a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4677 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbd500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4678 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c681b0, 0xc003c681b0, 0xc0030b9b60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0080d7000, 0x60, 0x7fb1f91c5e78, 0x18, 0xc0030b9b60, 0x4a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0080d7000, 0x15efcd8, 0xc006eeea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006eeea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006eeea80, 0x405) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4708 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd9680) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae290, 0xc0055ae290, 0xc002e7dc20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008415000, 0x60, 0x7fb1f91a83c8, 0x18, 0xc002e7dc20, 0x4c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008415000, 0x15efcd8, 0xc009499500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009499500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009499500, 0x406) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3968 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c16d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4817 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e520, 0xc00310e520, 0xc005291b60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008f46000, 0x60, 0x7fb1f91b9068, 0x18, 0xc005291b60, 0x4a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008f46000, 0x15efcd8, 0xc009200a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009200a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009200a80, 0x407) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4490 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af0680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4253 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ac980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4254 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba349, 0xc009d16ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c5c0, 0xc0040b38c0, 0xc0040b3920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4255 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c440, 0xc005c0c440, 0xc0040b3b00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0086e0000, 0x60, 0x7fb1f91c6328, 0x18, 0xc0040b3b00, 0x49) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0086e0000, 0x15efcd8, 0xc0086db500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0086db500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0086db500, 0x408) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3792 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001043400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4914 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad0780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4833 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004330700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4834 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba4c7, 0xc006ddbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae500, 0xc00504d1a0, 0xc00504d200) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001521280) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba183, 0xc007da3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b14340, 0xc003089ce0, 0xc003089d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2269 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c62800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2270 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba535, 0xc00a2b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a480, 0xc005a9b800, 0xc005a9b860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4265 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d11180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4266 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba4b0, 0xc009410ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008308860, 0xc008305f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00293e870, 0xc0094025a0, 0xc009402600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4849 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394c380) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c77380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3518 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba228, 0xc004ae2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a30210, 0xc003e25200, 0xc003e25260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4850 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba476, 0xc0093a6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b03a0, 0xc0049215c0, 0xc004921620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3547 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a4a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3548 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba54b, 0xc006845ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055101a0, 0xc006919380, 0xc0069193e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2655 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc4f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2656 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c3b0, 0xc003e4c3b0, 0xc0051972c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008e74000, 0x60, 0x7fb1f91bb5e8, 0x18, 0xc0051972c0, 0x33) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008e74000, 0x15efcd8, 0xc008620a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008620a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008620a80, 0x409) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4865 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a31700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4866 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba543, 0xc007c45ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00822c860, 0xc00480f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e2300, 0xc003825800, 0xc003825860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4881 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb4700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4882 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba47e, 0xc00770eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e2a0, 0xc00317f2c0, 0xc00317f320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4883 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb4780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4884 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba549, 0xc00940ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc009a4e860, 0xc009a45758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e2b0, 0xc00317f440, 0xc00317f4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3837 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c430, 0xc005c0c430, 0xc0055fd8c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007925000, 0x60, 0x7fb1f91a8d28, 0x18, 0xc0055fd8c0, 0x43) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007925000, 0x15efcd8, 0xc00883ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00883ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00883ea80, 0x40a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4323 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003822a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4324 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba54a, 0xc007c4aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c681a0, 0xc0030b9a40, 0xc0030b9aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4137 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e1a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4138 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c844e0, 0xc001c844e0, 0xc005c45c80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00837d000, 0x60, 0x7fb1f91c7a98, 0x18, 0xc005c45c80, 0x4d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00837d000, 0x15efcd8, 0xc007f22a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007f22a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007f22a80, 0x40b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3519 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c77400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3520 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba493, 0xc007c1eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a30220, 0xc003e25380, 0xc003e253e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4345 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d6f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4346 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba44b, 0xc00872bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360da0, 0xc003957aa0, 0xc003957b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4897 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba2e5, 0xc008e92ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182e610, 0xc0057c31a0, 0xc0057c3200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4913 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048aca80) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006046300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3487 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a044a0, 0xc005a044a0, 0xc002edfa40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009c12000, 0x60, 0x7fb1f91c0bb8, 0x18, 0xc002edfa40, 0x47) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009c12000, 0x15efcd8, 0xc006ffb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006ffb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006ffb500, 0x40d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3488 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006046380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4945 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055101b0, 0xc0055101b0, 0xc0069194a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009c13000, 0x60, 0x7fb1f91c75e8, 0x18, 0xc0069194a0, 0x38) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009c13000, 0x15efcd8, 0xc009c32000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009c32000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009c32000, 0x40e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4562 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af2200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4946 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006046400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4947 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e2330, 0xc0025e2330, 0xc003825920, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009c34000, 0x60, 0x7fb1f91c2328, 0x18, 0xc003825920, 0x44) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009c34000, 0x15efcd8, 0xc009c32a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009c32a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009c32a80, 0x40f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4563 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba3eb, 0xc008f53ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70320, 0xc002dc9620, 0xc002dc9680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3167 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b97380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3168 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba54c, 0xc00517eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c390, 0xc005197020, 0xc005197080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4961 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b97400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4962 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba532, 0xc009a9fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c3a0, 0xc0051971a0, 0xc005197200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4963 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b97480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4964 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba551, 0xc009aa1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0080fa860, 0xc003ec0f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c3b0, 0xc005197320, 0xc005197380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3271 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d8e170, 0xc002d8e170, 0xc0061f4240, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00837c000, 0x60, 0x7fb1f91cb5e8, 0x18, 0xc0061f4240, 0x7) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00837c000, 0x15efcd8, 0xc009d98000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009d98000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009d98000, 0x410) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4158 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d1e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4159 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0710, 0xc0017a0710, 0xc0067f8780, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009b8a000, 0x60, 0x7fb1f91c8258, 0x18, 0xc0067f8780, 0x15) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009b8a000, 0x15efcd8, 0xc0067f0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0067f0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0067f0a80, 0x411) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4199 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e20700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4200 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00298c330, 0xc00298c330, 0xc003f274a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007113000, 0x60, 0x7fb1f91bd068, 0x18, 0xc003f274a0, 0x38) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007113000, 0x15efcd8, 0xc00717c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00717c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00717c000, 0x412) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4358 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005424c80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba546, 0xc007954ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc005459860, 0xc003fe4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c1f0, 0xc00591ef60, 0xc00591efc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4948 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006046480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4949 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a044b0, 0xc005a044b0, 0xc002edfbc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009c35000, 0x60, 0x7fb1f91c0bb8, 0x18, 0xc002edfbc0, 0x4b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009c35000, 0x15efcd8, 0xc009c33500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009c33500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009c33500, 0x413) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4950 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006046500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4951 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba199, 0xc009a9bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a04490, 0xc002edf920, 0xc002edf980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4952 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006046580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4953 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba534, 0xc009a9ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a044a0, 0xc002edfaa0, 0xc002edfb00) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006d1f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4977 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba574, 0xc00990ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0710, 0xc0067f87e0, 0xc0067f8840) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af0600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4489 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba576, 0xc008266ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e510, 0xc005291a40, 0xc005291aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4491 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba56e, 0xc009a9aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e520, 0xc005291bc0, 0xc005291c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3504 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001521300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4993 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba569, 0xc008261ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc006cce860, 0xc005a6d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b14350, 0xc003089e60, 0xc003089ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4867 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a31780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4868 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba577, 0xc007c47ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008842860, 0xc0095aef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e2330, 0xc003825980, 0xc0038259e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3693 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ee600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3694 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba429, 0xc0075cfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc006a41860, 0xc006a46f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002340240, 0xc0030ea960, 0xc0030ea9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3983 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001487180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4009 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005872280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4010 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c681c0, 0xc003c681c0, 0xc0030b9ce0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007ca9000, 0x60, 0x7fb1f91c5e78, 0x18, 0xc0030b9ce0, 0x4e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007ca9000, 0x15efcd8, 0xc0064c8a80, 0xf1, 0x0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0064c8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0064c8a80, 0x414) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2939 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009306100) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba572, 0xc009332ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78380, 0xc006e3c540, 0xc006e3c5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3272 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d94080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3273 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba579, 0xc009195ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d8e170, 0xc0061f42a0, 0xc0061f4300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4139 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e1a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4140 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba57c, 0xc00932ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c844e0, 0xc005c45ce0, 0xc005c45d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4630 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c33300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4631 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba57b, 0xc0093a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0066fe860, 0xc007f2ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac630, 0xc0044e16e0, 0xc0044e1740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4492 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af0700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4493 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba547, 0xc00826eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008f46860, 0xc0001f0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e530, 0xc005291d40, 0xc005291da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4582 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000717880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4583 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba494, 0xc009384ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6470, 0xc006de0c00, 0xc006de0c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4818 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c16d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4819 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba582, 0xc0060c9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c430, 0xc0055fd920, 0xc0055fd980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4192 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cc780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3549 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a4b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3550 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba585, 0xc008269ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008f47860, 0xc002a0b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055101b0, 0xc006919500, 0xc006919560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4954 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006046600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4955 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba575, 0xc009c53ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc009c12860, 0xc009c0ff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a044b0, 0xc002edfc20, 0xc002edfc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4325 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003822b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4326 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba586, 0xc00940aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc009089860, 0xc004db8758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c681b0, 0xc0030b9bc0, 0xc0030b9c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4327 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003822b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4328 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba587, 0xc009c50ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0080d7860, 0xc009a72f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c681c0, 0xc0030b9d40, 0xc0030b9da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4770 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003924d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5009 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a62380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5010 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee230, 0xc0038ee230, 0xc005cb7560, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0056e7000, 0x60, 0x7fb1f91aa948, 0x18, 0xc005cb7560, 0x3a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0056e7000, 0x15efcd8, 0xc007945500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007945500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007945500, 0x416) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4755 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584c600) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba54e, 0xc0082a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015063a0, 0xc00829c600, 0xc00829c660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4820 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba260, 0xc00923bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c440, 0xc0055fd9e0, 0xc0055fda40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3274 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d94100) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a116000, 0xc00a116000, 0xc00a100060, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00627f000, 0x60, 0x7fb1f91d0258, 0x18, 0xc00a100060, 0x2) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00627f000, 0x15efcd8, 0xc006e70000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006e70000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006e70000, 0x417) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4611 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d8080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5025 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a102000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4403 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d04080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4404 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d0c080, 0xc008d0c080, 0xc008d02360, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008d34000, 0x60, 0x7fb1f91cd518, 0x18, 0xc008d02360, 0xa) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008d34000, 0x15efcd8, 0xc008d5a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008d5a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008d5a000, 0x419) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5041 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0003807e0, 0xc0003807e0, 0xc0055b1b60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009896000, 0x60, 0x7fb1f91b8bb8, 0x18, 0xc0055b1b60, 0x4a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009896000, 0x15efcd8, 0xc009894a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009894a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009894a80, 0x415) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4710 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd9700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5057 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a000020, 0xc00a000020, 0xc00a00a060, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002385000, 0x60, 0x7fb1f91cf5e8, 0x18, 0xc00a00a060, 0x2) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002385000, 0x15efcd8, 0xc009d98a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009d98a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009d98a80, 0x418) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5026 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba584, 0xc00a112ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a116000, 0xc00a1000c0, 0xc00a100120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4771 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba58b, 0xc006de6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001492660, 0xc005d65320, 0xc005d65380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4123 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005038700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4124 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc008307c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba597, 0xc0077f8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0057fb860, 0xc008307f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ee230, 0xc005cb75c0, 0xc005cb7620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4201 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e20780) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba593, 0xc006e60ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00298c330, 0xc003f27500, 0xc003f27560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4166 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001189880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5073 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bda000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4329 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c681f0, 0xc003c681f0, 0xc0030b9f80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007eac000, 0x60, 0x7fb1f91c5e78, 0x18, 0xc0030b9f80, 0x55) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007eac000, 0x15efcd8, 0xc007c5c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007c5c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007c5c000, 0x41a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4477 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef2780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4821 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c16e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4956 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006046680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5042 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cc800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5043 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba36f, 0xc007126ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003807e0, 0xc0055b1bc0, 0xc0055b1c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5058 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00c000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5059 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba4aa, 0xc009c8ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a000020, 0xc00a00a0c0, 0xc00a00a120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4711 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba3ba, 0xc007c22ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055ae290, 0xc002e7dc80, 0xc002e7dce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5089 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a246000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4405 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d04100) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba5ce, 0xc008c9aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d0c080, 0xc008d023c0, 0xc008d02420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4885 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb4800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5060 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00c080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4869 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a31800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4330 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003822c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4331 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x7fb18be01500, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba492, 0xc009c52ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc007eac860, 0xc009a72f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c681f0, 0xc007c5e000, 0xc007c5e060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4387 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca0080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5105 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b2000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4870 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a31880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4871 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a31900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3932 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079d580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4347 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d6f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5121 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd8000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4063 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c40800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3838 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004136900) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b02900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3984 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001487200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4302 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d5200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5122 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd8080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4478 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef2800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4822 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006030140, 0xc006030140, 0xc005823680, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0089ad000, 0x60, 0x7fb1f91be7d8, 0x18, 0xc005823680, 0x3d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0089ad000, 0x15efcd8, 0xc009201500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009201500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009201500, 0x41b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4873 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d5300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4872 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006030150, 0xc006030150, 0xc005823800, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008e5b000, 0x60, 0x7fb1f91be7d8, 0x18, 0xc005823800, 0x41) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008e5b000, 0x15efcd8, 0xc009c6c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009c6c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009c6c000, 0x41c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5137 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1ca000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5138 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034ea310, 0xc0034ea310, 0xc001e5bc20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007597000, 0x60, 0x7fb1f91c0708, 0x18, 0xc001e5bc20, 0x4c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007597000, 0x15efcd8, 0xc00a1d8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a1d8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a1d8000, 0x41d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3632 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027c8340, 0xc0027c8340, 0xc005870d20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0095c2000, 0x60, 0x7fb1f91c67d8, 0x18, 0xc005870d20, 0x24) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0095c2000, 0x15efcd8, 0xc0092e4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0092e4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0092e4a80, 0x41e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4612 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006030130, 0xc006030130, 0xc005823500, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a21e000, 0x60, 0x7fb1f91be7d8, 0x18, 0xc005823500, 0x39) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a21e000, 0x15efcd8, 0xc00a250000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a250000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a250000, 0x41f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5011 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b96230, 0xc002b96230, 0xc00296de60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0080fc000, 0x60, 0x7fb1f91c2c88, 0x18, 0xc00296de60, 0x52) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0080fc000, 0x15efcd8, 0xc007d31500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007d31500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007d31500, 0x420) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4303 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d5280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4304 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc007b4f400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba45c, 0xc007870ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034ea310, 0xc001e5bc80, 0xc001e5bce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4011 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005872300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4012 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba58c, 0xc008a26ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006030130, 0xc005823560, 0xc0058235c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4013 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005872380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4014 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba54d, 0xc0081bbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006030140, 0xc0058236e0, 0xc005823740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4015 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005872400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4016 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba3ec, 0xc0081bded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0089ad860, 0xc007fbbf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006030150, 0xc005823860, 0xc0058238c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5153 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015063b0, 0xc0015063b0, 0xc00829c720, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008db0000, 0x60, 0x7fb1f91c4bb8, 0x18, 0xc00829c720, 0x14) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008db0000, 0x15efcd8, 0xc00a03c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a03c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a03c000, 0x421) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4531 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b84e00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba594, 0xc0092a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027c8340, 0xc005870d80, 0xc005870de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4533 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6490, 0xc0006f6490, 0xc006de0ea0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007d5e000, 0x60, 0x7fb1f91b99c8, 0x18, 0xc006de0ea0, 0x28) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007d5e000, 0x15efcd8, 0xc008e8f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008e8f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008e8f500, 0x423) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4757 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584c680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5169 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6480, 0xc0006f6480, 0xc006de0d20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008bb2000, 0x60, 0x7fb1f91b99c8, 0x18, 0xc006de0d20, 0x24) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008bb2000, 0x15efcd8, 0xc008cea000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008cea000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008cea000, 0x424) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3551 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a4b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3552 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015063c0, 0xc0015063c0, 0xc00829c8a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006f2b000, 0x60, 0x7fb1f91c4bb8, 0x18, 0xc00829c8a0, 0x18) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006f2b000, 0x15efcd8, 0xc007cf6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007cf6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007cf6000, 0x422) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4584 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000717900) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba075, 0xc0081b7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc006a79860, 0xc005176758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6480, 0xc006de0d80, 0xc006de0de0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000717980) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba588, 0xc0081b9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6490, 0xc006de0f00, 0xc006de0f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4588 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058e690, 0xc00058e690, 0xc003353140, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0076ed000, 0x60, 0x7fb1f91b8258, 0x18, 0xc003353140, 0x2f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0076ed000, 0x15efcd8, 0xc0093b0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0093b0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0093b0a80, 0x433) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4758 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba5c3, 0xc008480ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015063b0, 0xc00829c780, 0xc00829c7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4759 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584c700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4760 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba580, 0xc0082d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008db0860, 0xc007fbbf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015063c0, 0xc00829c900, 0xc00829c960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3276 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001760300, 0xc001760300, 0xc001397d40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009fb2000, 0x60, 0x7fb1f91bd518, 0x18, 0xc001397d40, 0x4f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009fb2000, 0x15efcd8, 0xc009fe4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009fe4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009fe4000, 0x42c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4101 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a72980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4102 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c983a0, 0xc005c983a0, 0xc00666a240, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006663000, 0x60, 0x7fb1f91ba328, 0x18, 0xc00666a240, 0x7) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006663000, 0x15efcd8, 0xc006661500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006661500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006661500, 0x434) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2988 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68210, 0xc003c68210, 0xc007c5e120, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007e3c000, 0x60, 0x7fb1f91c5e78, 0x18, 0xc007c5e120, 0x4) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007e3c000, 0x15efcd8, 0xc00857ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00857ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00857ea80, 0x430) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4851 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b0450, 0xc0001b0450, 0xc0049217a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009138000, 0x60, 0x7fb1f91c59c8, 0x18, 0xc0049217a0, 0x40) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009138000, 0x15efcd8, 0xc00637ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00637ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00637ea80, 0x42e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4547 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a3700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4548 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba4a3, 0xc000dd3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058e690, 0xc0033531a0, 0xc003353200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5185 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0430, 0xc000ba0430, 0xc002b7bf20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006eea000, 0x60, 0x7fb1f91bfa98, 0x18, 0xc002b7bf20, 0x54) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006eea000, 0x15efcd8, 0xc006976a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006976a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006976a80, 0x42d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2941 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d8e2d0, 0xc002d8e2d0, 0xc0061f4960, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008901000, 0x60, 0x7fb1f91cb5e8, 0x18, 0xc0061f4960, 0x1a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008901000, 0x15efcd8, 0xc008ed8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008ed8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008ed8000, 0x428) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3277 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d8e290, 0xc002d8e290, 0xc0061f4660, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00862a000, 0x60, 0x7fb1f91cb5e8, 0x18, 0xc0061f4660, 0x12) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00862a000, 0x15efcd8, 0xc008ed8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008ed8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008ed8a80, 0x429) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4103 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a72a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4104 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba589, 0xc008f52ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c983a0, 0xc00666a2a0, 0xc00666a300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5537 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f32880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4125 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8480, 0xc0012a8480, 0xc004f3b620, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008f48000, 0x60, 0x7fb1f91b8708, 0x18, 0xc004f3b620, 0x3c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008f48000, 0x15efcd8, 0xc007045500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007045500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007045500, 0x431) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4852 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394c400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4853 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba404, 0xc0093a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b0450, 0xc004921800, 0xc004921860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3820 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057be680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3821 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba5cd, 0xc006f35ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8480, 0xc004f3b680, 0xc004f3b6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5123 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd8100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3822 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68220, 0xc003c68220, 0x0, 0xc007c5e2a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008cf6000, 0x0, 0xc007c5e2a0, 0x18, 0xffffffffffffffff, 0x8) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008cf6000, 0x15efcd8, 0xc00763ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00763ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00763ca80, 0x42f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3278 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d8e2a0, 0xc002d8e2a0, 0xc0061f47e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00903e000, 0x60, 0x7fb1f91cb5e8, 0x18, 0xc0061f47e0, 0x16) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00903e000, 0x15efcd8, 0xc009eaa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009eaa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009eaa000, 0x42a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15669 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8ae10, 0xc003e8ae10, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cf51000, 0x60, 0x7fb1f91cd068, 0x60, 0xc0140ede60, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cf51000, 0x15efcd8, 0xc01b648a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b648a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b648a80, 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:396 +0x116 goroutine 4823 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac640, 0xc0010ac640, 0xc0044e1800, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0067fd000, 0x60, 0x7fb1f91c19c8, 0x18, 0xc0044e1800, 0x41) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0067fd000, 0x15efcd8, 0xc0093b0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0093b0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0093b0000, 0x426) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5124 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015063f0, 0xc0015063f0, 0xc00829cba0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009fb3000, 0x60, 0x7fb1f91c4bb8, 0x18, 0xc00829cba0, 0x20) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009fb3000, 0x15efcd8, 0xc009fe5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009fe5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009fe5500, 0x435) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4332 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003822c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4333 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc007c6ec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba541, 0xc007c6eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68210, 0xc007c5e180, 0xc007c5e1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4334 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003822d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4335 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba25f, 0xc0082d2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc007e3c860, 0xc004d8a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68220, 0xc007c5e300, 0xc007c5e360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4336 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d8e2f0, 0xc002d8e2f0, 0xc0061f4ae0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0065ec000, 0x60, 0x7fb1f91cb5e8, 0x18, 0xc0061f4ae0, 0x1e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0065ec000, 0x15efcd8, 0xc00a0bc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a0bc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a0bc000, 0x427) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5233 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b16a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5234 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba5af, 0xc007c69ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008f82860, 0xc00480bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001760300, 0xc001397da0, 0xc001397e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5235 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015063e0, 0xc0015063e0, 0xc00829ca20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009a59000, 0x60, 0x7fb1f91c4bb8, 0x18, 0xc00829ca20, 0x1c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009a59000, 0x15efcd8, 0xc00871b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00871b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00871b500, 0x42b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3279 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d94200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3280 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba548, 0xc0088bded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d8e290, 0xc0061f46c0, 0xc0061f4720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5249 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d94280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5250 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba5c6, 0xc000d86ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d8e2a0, 0xc0061f4840, 0xc0061f48a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5251 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d94300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5252 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba5b9, 0xc007e5fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d8e2d0, 0xc0061f49c0, 0xc0061f4a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5253 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d94380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5254 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba5bd, 0xc0014dbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d8e2f0, 0xc0061f4b40, 0xc0061f4ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5255 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee240, 0xc0038ee240, 0xc005cb77a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007299000, 0x60, 0x7fb1f91aa948, 0x18, 0xc005cb77a0, 0x40) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007299000, 0x15efcd8, 0xc006873500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006873500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006873500, 0x425) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4761 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584c780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4762 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba3ee, 0xc0081b6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc006f2b860, 0xc009c10f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015063e0, 0xc00829ca80, 0xc00829cae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4632 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c33380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4633 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba41d, 0xc009924ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0074a7860, 0xc001050758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac640, 0xc0044e1860, 0xc0044e18c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4126 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005038780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4127 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba5b7, 0xc009920ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ee240, 0xc005cb7800, 0xc005cb7860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4105 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a72a80) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c98420, 0xc005c98420, 0xc00666a4e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00667e000, 0x60, 0x7fb1f91ba328, 0x18, 0xc00666a4e0, 0xe) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00667e000, 0x15efcd8, 0xc00a426000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a426000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a426000, 0x436) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4763 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584c800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4764 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba3c3, 0xc0082eaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc009a59860, 0xc00480bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015063f0, 0xc00829cc00, 0xc00829cc60) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f32d00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78390, 0xc000f78390, 0xc006e3c6c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007d33000, 0x60, 0x7fb1f91bf5e8, 0x18, 0xc006e3c6c0, 0x13) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007d33000, 0x15efcd8, 0xc009608000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009608000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009608000, 0x437) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2942 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009306180) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba3ef, 0xc008260ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78390, 0xc006e3c720, 0xc006e3c780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5265 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34e000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5266 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d0c0a0, 0xc008d0c0a0, 0xc008d024e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00872c000, 0x60, 0x7fb1f91cd518, 0x18, 0xc008d024e0, 0xe) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00872c000, 0x15efcd8, 0xc00a358000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a358000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a358000, 0x438) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4107 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a72b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4108 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba403, 0xc007871ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c98420, 0xc00666a540, 0xc00666a5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4407 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d04180) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba48d, 0xc0082e6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008d34860, 0xc004d85f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d0c0a0, 0xc008d02540, 0xc008d025a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5125 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd8180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5281 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a30240, 0xc005a30240, 0xc003e254a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00872d000, 0x60, 0x7fb1f91c6c88, 0x18, 0xc003e254a0, 0x38) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00872d000, 0x15efcd8, 0xc009fee000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009fee000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009fee000, 0x439) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5297 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c77480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5298 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba420, 0xc009b36ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc009b20860, 0xc0062dc758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a30240, 0xc003e25500, 0xc003e25560) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68230, 0xc003c68230, 0xc007c5e480, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0089ac000, 0x60, 0x7fb1f91c5e78, 0x18, 0xc007c5e480, 0xd) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0089ac000, 0x15efcd8, 0xc005e64a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005e64a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005e64a80, 0x43a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5313 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003822d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5314 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba33c, 0xc009b32ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68230, 0xc007c5e4e0, 0xc007c5e540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5012 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a62400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5013 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1ae060, 0xc00a1ae060, 0xc00a196300, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009090000, 0x60, 0x7fb1f91d0708, 0x18, 0xc00a196300, 0x9) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009090000, 0x15efcd8, 0xc00797c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00797c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00797c000, 0x43b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5139 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1ca080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5140 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba308, 0xc00a1dfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a1ae060, 0xc00a196360, 0xc00a1963c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14232 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c420, 0xc00474c420, 0x7fb18b57b118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a34a000, 0x60, 0x7fb1f91b9e78, 0x60, 0xc0163534a0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a34a000, 0x15efcd8, 0xc01a724000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a724000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a724000, 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:396 +0x116 goroutine 17137 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14d90, 0xc001b14d90, 0x7fb18c79b418, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f118000, 0x60, 0x7fb1f91cb5e8, 0x60, 0xc01ac72b40, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f118000, 0x15efcd8, 0xc01ccc8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ccc8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ccc8000, 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:396 +0x116 goroutine 4029 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe180, 0xc0044fe180, 0xc006999020, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009091000, 0x60, 0x7fb1f91ba7d8, 0x18, 0xc006999020, 0x2c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009091000, 0x15efcd8, 0xc009fe4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009fe4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009fe4a80, 0x432) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4030 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bf700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4031 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00773e400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba5c2, 0xc00a1dbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc007112860, 0xc00773e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe180, 0xc006999080, 0xc0069990e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13296 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018836280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4377 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cc880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10929 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb5680) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc81, 0xc0016a7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016aea90, 0xc0057c3b60, 0xc0057c3bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9352 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012dc0000) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005510330, 0xc005510330, 0x60, 0xc006005c20) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0011ed000, 0x60, 0x7fb1f91cec88, 0x60, 0xc006005c20, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0011ed000, 0x15efcd8, 0xc00adfd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00adfd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00adfd500, 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:396 +0x116 goroutine 8311 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae580, 0xc0055ae580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c01b000, 0x60, 0x7fb1f91ca328, 0x60, 0xc00a351e00, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c01b000, 0x15efcd8, 0xc00e3c1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e3c1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e3c1500, 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:396 +0x116 goroutine 8310 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae570, 0xc0055ae570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f108000, 0x60, 0x7fb1f91ca328, 0x60, 0xc00a351c80, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f108000, 0x15efcd8, 0xc00f106a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f106a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f106a80, 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:396 +0x116 goroutine 4603 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a04210, 0xc001a04210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005ef5000, 0x60, 0x7fb1f91bc708, 0x60, 0xc005f3f320, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005ef5000, 0x15efcd8, 0xc008891500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008891500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008891500, 0x457) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11155 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d95380) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00293e970, 0xc00293e970, 0x7fb18c5123e8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014ba9000, 0x60, 0x7fb1f91c9068, 0x60, 0xc00f8e0d80, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014ba9000, 0x15efcd8, 0xc014383500, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 11158 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d95400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4598 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e64b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4599 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a04020, 0xc001a04020, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006ceb000, 0x60, 0x7fb1f91bc708, 0x60, 0xc005f3ef60, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006ceb000, 0x15efcd8, 0xc008890a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008890a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008890a80, 0x440) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4600 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e64b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4601 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0053f2c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba638, 0xc0053f2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a04020, 0xc005f3f020, 0xc005f3f080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2944 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd9780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5329 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8000, 0xc0012a8000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0088b7000, 0x60, 0x7fb1f91c0258, 0x60, 0xc003928ba0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0088b7000, 0x15efcd8, 0xc0093b1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0093b1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0093b1500, 0x441) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4591 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef2880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4592 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2130, 0xc003ee2130, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008745000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc0035e1560, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008745000, 0x15efcd8, 0xc0085b6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0085b6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0085b6a80, 0x442) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4203 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c16e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4204 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c16000, 0xc001c16000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006c7f000, 0x60, 0x7fb1f91bac88, 0x60, 0xc001397380, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006c7f000, 0x15efcd8, 0xc008a1ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008a1ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008a1ea80, 0x443) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3407 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d7000) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba615, 0xc00a110ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c16000, 0xc001397800, 0xc001397c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4602 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e64c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4223 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177ee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4224 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2140, 0xc003ee2140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009fea000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc0035e1860, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009fea000, 0x15efcd8, 0xc005bab500, 0x0, 0x15c4e40) 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, 0x444) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5345 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef2900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5346 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba49d, 0xc00940ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2130, 0xc0035e1740, 0xc0035e17a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5347 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef2980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5348 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba42a, 0xc009411ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2140, 0xc0035e18c0, 0xc0035e1920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3695 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c2d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3696 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba4b5, 0xc00a2aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8000, 0xc003929380, 0xc003929800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5191 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001521480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5192 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e010, 0xc00310e010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0080fd000, 0x60, 0x7fb1f91bd518, 0x60, 0xc005cb6cc0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0080fd000, 0x15efcd8, 0xc006ce7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006ce7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006ce7500, 0x445) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 2990 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000380000, 0xc000380000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0088b6000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc003352b40, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0088b6000, 0x15efcd8, 0xc008796a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008796a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008796a80, 0x446) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3951 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001043480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3952 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba4a5, 0xc0092a1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000380000, 0xc003352d20, 0xc0033532c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5236 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005038800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5237 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba30a, 0xc009d14ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x15c3000, 0xc000ffa000, 0x5613feb3a000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e010, 0xc005cb6ea0, 0xc005cb7080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5361 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001043500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5362 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c16010, 0xc001c16010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008db1000, 0x60, 0x7fb1f91bac88, 0x60, 0xc001397f80, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008db1000, 0x15efcd8, 0xc006d65500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006d65500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006d65500, 0x447) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5377 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d7080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5378 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba57e, 0xc008688ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc006c7f860, 0xc008686758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c16010, 0xc005822000, 0xc005823140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4725 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a3780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4726 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033f6010, 0xc0033f6010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009261000, 0x60, 0x7fb1f91bec88, 0x60, 0xc00765e480, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009261000, 0x15efcd8, 0xc009895500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009895500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009895500, 0x448) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5393 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057be700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5394 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033f6000, 0xc0033f6000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009b21000, 0x60, 0x7fb1f91bec88, 0x60, 0xc00765e300, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009b21000, 0x15efcd8, 0xc00824b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00824b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00824b500, 0x449) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4378 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba633, 0xc009b37ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008fa6860, 0xc006463758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f6000, 0xc00765e360, 0xc00765e3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4379 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cc900) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba0fc, 0xc009d17ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc009b21860, 0xc0075b7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f6010, 0xc00765e4e0, 0xc00765e540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5154 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af0780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5155 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e000, 0xc00308e000, 0x7fb18ca140c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0081be000, 0x60, 0x7fb1f91a9fe8, 0x60, 0xc00666a780, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0081be000, 0x15efcd8, 0xc009738a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009738a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009738a80, 0x44a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3582 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002cfa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3583 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba1d3, 0xc0082e7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e000, 0xc00666a7e0, 0xc00666a840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4348 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000716500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4349 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee0f0, 0xc0038ee0f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00767a000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc0055b0d80, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00767a000, 0x15efcd8, 0xc00763d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00763d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00763d500, 0x44b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5409 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177ef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5410 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba4a8, 0xc004e56ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ee0f0, 0xc0055b0de0, 0xc0055b1560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4957 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b02980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4958 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058e110, 0xc00058e110, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008d5c000, 0x60, 0x7fb1f91a8878, 0x60, 0xc00786c120, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008d5c000, 0x15efcd8, 0xc00a426a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a426a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a426a80, 0x44c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4480 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a72b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5425 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba637, 0xc006966ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058e110, 0xc00786c1e0, 0xc00786c240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4494 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bf780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4495 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058e270, 0xc00058e270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a04a000, 0x60, 0x7fb1f91a8878, 0x60, 0xc00786c300, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a04a000, 0x15efcd8, 0xc006e70a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006e70a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006e70a80, 0x44d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5426 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a72c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5427 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba4af, 0xc004e55ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008d5c860, 0xc003b21f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058e270, 0xc00786c360, 0xc00786c3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5382 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d7180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5292 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b2300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5246 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba89b, 0xc008ff6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0062dc7a4, 0xc007147338, 0xc0062dc7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e550, 0xc008fee060, 0xc008fee0c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5379 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d7100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5380 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee100, 0xc0038ee100, 0x60, 0xc0055b1ce0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008d35000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc0055b1ce0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008d35000, 0x15efcd8, 0xc0053d0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0053d0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0053d0a80, 0x450) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5411 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177ef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5412 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba530, 0xc00911eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00767a860, 0xc009610f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ee100, 0xc0055b1d40, 0xc0055b1da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4032 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5457 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba538, 0xc008606ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0079ab860, 0xc006d02758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004948000, 0xc001e5ac60, 0xc001e5acc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4743 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004330780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4744 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14360, 0xc001b14360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006eeb000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc005af02a0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006eeb000, 0x15efcd8, 0xc008045500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008045500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008045500, 0x451) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4898 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001df880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5202 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc7080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4994 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e20800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5473 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b16b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5474 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc008b0bc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba5b0, 0xc008b0bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14360, 0xc005af0c60, 0xc005af0cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4496 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bf800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5489 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c120, 0xc003e4c120, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008799000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc005291f80, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008799000, 0x15efcd8, 0xc006e71500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006e71500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006e71500, 0x455) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3198 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a8600) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034ea000, 0xc0034ea000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009e2b000, 0x60, 0x7fb1f91bf138, 0x60, 0xc005196de0, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009e2b000, 0x15efcd8, 0xc0064c9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0064c9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0064c9500, 0x456) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4604 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e64c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4605 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba60e, 0xc008a25ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc006ceb860, 0xc008d10f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a04210, 0xc005f3f380, 0xc005f3f3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5193 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001521500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5194 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b143a0, 0xc002b143a0, 0x7fb18c192cb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0086e1000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc006ce87e0, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0086e1000, 0x15efcd8, 0xc009608a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009608a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009608a80, 0x458) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4606 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a04240, 0xc001a04240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00961b000, 0x60, 0x7fb1f91bc708, 0x60, 0xc005f3f4a0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00961b000, 0x15efcd8, 0xc008408a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008408a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008408a80, 0x454) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4713 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a000, 0xc000c9a000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0081bf000, 0x60, 0x7fb1f91aa948, 0x60, 0xc0055fc5a0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0081bf000, 0x15efcd8, 0xc00717ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00717ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00717ca80, 0x453) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4899 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001df900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4900 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b143b0, 0xc002b143b0, 0x7fb18c192cb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0073bd000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc006ce8960, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0073bd000, 0x15efcd8, 0xc008409500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008409500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008409500, 0x459) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5475 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b16b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5505 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0083bbc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba5f0, 0xc006f31ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a000, 0xc0055fc600, 0xc0055fc780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5476 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c0f0, 0xc003e4c0f0, 0x60, 0xc005291e00) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a145000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc005291e00, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a145000, 0x15efcd8, 0xc00857f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00857f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00857f500, 0x45a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5195 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001521580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5196 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba60a, 0xc008f56ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc001687860, 0xc001007f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b143a0, 0xc006ce8840, 0xc006ce88a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5197 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001521600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5198 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba1cb, 0xc00786eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0086e1860, 0xc004d85f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b143b0, 0xc006ce89c0, 0xc006ce8a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4350 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000716580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4351 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba5b2, 0xc007c68ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c0f0, 0xc005291e60, 0xc005291ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4352 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000717a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5521 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba5bf, 0xc007872ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00a145860, 0xc006399f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c120, 0xc0064020c0, 0xc0064021e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5203 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc7100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4036 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001487280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4037 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f783c0, 0xc000f783c0, 0x60, 0xc002edfe00) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007fb3000, 0x60, 0x7fb1f91bba98, 0x60, 0xc002edfe00, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007fb3000, 0x15efcd8, 0xc003c37500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003c37500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003c37500, 0x45c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5044 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009306200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5045 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba631, 0xc0070cded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002340010, 0xc002dc9320, 0xc002dc96e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5046 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a04000, 0xc005a04000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00822d000, 0x60, 0x7fb1f91c1518, 0x60, 0xc005d64480, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00822d000, 0x15efcd8, 0xc009c6ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009c6ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009c6ca80, 0x45e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5553 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc4b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5442 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5443 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba406, 0xc009b33ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055ae2b0, 0xc003cfa960, 0xc003cfa9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5554 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba5ad, 0xc007c48ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034ea000, 0xc005197440, 0xc0051974a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4310 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ee680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4311 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba5c8, 0xc009910ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a04000, 0xc005d644e0, 0xc005d64540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4607 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e64d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4608 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba634, 0xc006840ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a04240, 0xc005f3f500, 0xc005f3f560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4312 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ee700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4313 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a041e0, 0xc005a041e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009b39000, 0x60, 0x7fb1f91c1518, 0x60, 0xc005d656e0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009b39000, 0x15efcd8, 0xc0066f5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0066f5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0066f5500, 0x45f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5477 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b16c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5478 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360970, 0xc000360970, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003ccb000, 0x60, 0x7fb1f91bf5e8, 0x60, 0xc003adb680, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003ccb000, 0x15efcd8, 0xc00637f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00637f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00637f500, 0x460) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4874 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e0c0, 0xc00308e0c0, 0x7fb18ca140c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006efe000, 0x60, 0x7fb1f91a9fe8, 0x60, 0xc00666a900, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006efe000, 0x15efcd8, 0xc008ed9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008ed9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008ed9500, 0x461) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4038 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001487300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4039 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f783d0, 0xc000f783d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00683d000, 0x60, 0x7fb1f91bba98, 0x60, 0xc002edff80, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00683d000, 0x15efcd8, 0xc007cf6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007cf6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007cf6a80, 0x462) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4634 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006046700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4635 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70120, 0xc001e70120, 0x7fb18c2d2900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009b8b000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc008b1a4e0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009b8b000, 0x15efcd8, 0xc00797ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00797ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00797ca80, 0x463) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5444 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5445 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68010, 0xc003c68010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008f78000, 0x60, 0x7fb1f91cb5e8, 0x60, 0xc005a1d3e0, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008f78000, 0x15efcd8, 0xc009a95500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009a95500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009a95500, 0x464) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4314 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ee780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4315 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a04500, 0xc005a04500, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007bfb000, 0x60, 0x7fb1f91c1518, 0x60, 0xc005d65860, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007bfb000, 0x15efcd8, 0xc006977500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006977500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006977500, 0x465) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5479 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b16c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5480 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810110, 0xc005810110, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009e2a000, 0x60, 0x7fb1f91b8258, 0x60, 0xc003957e60, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009e2a000, 0x15efcd8, 0xc009eaaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009eaaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009eaaa80, 0x466) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3584 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002cfa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5569 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba6ca, 0xc0082e8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0081be860, 0xc009fdd758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e0c0, 0xc00666a960, 0xc00666a9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4040 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001487380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4041 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba599, 0xc009330ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f783c0, 0xc002edfe60, 0xc002edfec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4042 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001487400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4043 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba6de, 0xc0081baed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f783d0, 0xc0050904e0, 0xc005090a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4316 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ee800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4317 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba6e0, 0xc0058daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a041e0, 0xc005d65740, 0xc005d657a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5585 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c2e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5586 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96240, 0xc002c96240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008007000, 0x60, 0x7fb1f91b9e78, 0x60, 0xc00504d380, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008007000, 0x15efcd8, 0xc006eef500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006eef500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006eef500, 0x467) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5014 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af2280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5015 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005764020, 0xc005764020, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0095c3000, 0x60, 0x7fb1f91a7f18, 0x60, 0xc006b7e720, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0095c3000, 0x15efcd8, 0xc0082c6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0082c6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0082c6a80, 0x468) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4995 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e20880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4996 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360af0, 0xc000360af0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00903f000, 0x60, 0x7fb1f91bf5e8, 0x60, 0xc003adb980, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00903f000, 0x15efcd8, 0xc00717d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00717d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00717d500, 0x469) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5170 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002968800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5171 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00030ce90, 0xc00030ce90, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0090af000, 0x60, 0x7fb1f91c2c88, 0x60, 0xc00829ce40, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0090af000, 0x15efcd8, 0xc0072daa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0072daa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0072daa80, 0x46a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5156 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af0800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5157 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6300, 0xc0006f6300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0072f6000, 0x60, 0x7fb1f91c0708, 0x60, 0xc0042c54a0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0072f6000, 0x15efcd8, 0xc009739500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009739500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009739500, 0x46b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5238 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005038880) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e310, 0xc00310e310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007755000, 0x60, 0x7fb1f91bd518, 0x60, 0xc005cb7c20, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007755000, 0x15efcd8, 0xc0065c2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0065c2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0065c2a80, 0x46c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4765 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c33400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4766 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e21a0, 0xc0025e21a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a581000, 0x60, 0x7fb1f91c4bb8, 0x60, 0xc00591ee40, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a581000, 0x15efcd8, 0xc007c5ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007c5ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007c5ca80, 0x46d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4318 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ee880) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc008379c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba6e2, 0xc00932ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc009b39860, 0xc008379f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a04500, 0xc005d658c0, 0xc005d65920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4679 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004136600) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c16f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4206 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68000, 0xc003c68000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008742000, 0x60, 0x7fb1f91cb5e8, 0x60, 0xc005a1ce40, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008742000, 0x15efcd8, 0xc008a1f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008a1f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008a1f500, 0x46e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4680 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014922a0, 0xc0014922a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008bb3000, 0x60, 0x7fb1f91c4708, 0x60, 0xc004921260, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008bb3000, 0x15efcd8, 0xc007ffaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007ffaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007ffaa80, 0x46f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5349 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef2a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5350 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360aa0, 0xc000360aa0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0073bc000, 0x60, 0x7fb1f91bf5e8, 0x60, 0xc003adb800, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0073bc000, 0x15efcd8, 0xc0085b7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0085b7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0085b7500, 0x470) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5240 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005038900) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc004827400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba6f0, 0xc0092a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc003e1a860, 0xc004827758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e310, 0xc005cb7c80, 0xc005cb7ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5220 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005872500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5221 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6320, 0xc0006f6320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0072f7000, 0x60, 0x7fb1f91c0708, 0x60, 0xc0042c5c20, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0072f7000, 0x15efcd8, 0xc009a57500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009a57500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009a57500, 0x471) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4767 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c33480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4768 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba6f5, 0xc00826fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e21a0, 0xc00591f0e0, 0xc00591f140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5601 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a31380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5602 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4110, 0xc005ab4110, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a537000, 0x60, 0x7fb1f91c2328, 0x60, 0xc003799740, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a537000, 0x15efcd8, 0xc009b26a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009b26a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009b26a80, 0x472) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4745 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004330800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4746 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360950, 0xc000360950, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0083a9000, 0x60, 0x7fb1f91bf5e8, 0x60, 0xc003adb500, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0083a9000, 0x15efcd8, 0xc005e65500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005e65500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005e65500, 0x473) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5172 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002968880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5173 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba6f3, 0xc0082d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030ce90, 0xc00829cea0, 0xc00829cf00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3872 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003924d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5617 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba433, 0xc00991eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005764020, 0xc006b7e780, 0xc006b7e7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4915 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4150, 0xc0008d4150, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a04b000, 0x60, 0x7fb1f91c6328, 0x60, 0xc005870ea0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a04b000, 0x15efcd8, 0xc004664a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004664a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004664a80, 0x474) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4930 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a62480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4931 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0003608d0, 0xc0003608d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0090ae000, 0x60, 0x7fb1f91bf5e8, 0x60, 0xc003ada660, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0090ae000, 0x15efcd8, 0xc0067f1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0067f1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0067f1500, 0x475) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5330 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd9800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5331 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba630, 0xc008e94ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc005da3860, 0xc005cba758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003608d0, 0xc003adab40, 0xc003adaba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5633 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c40880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5634 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8a110, 0xc003e8a110, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009feb000, 0x60, 0x7fb1f91c1068, 0x60, 0xc00296cc00, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009feb000, 0x15efcd8, 0xc008621500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008621500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008621500, 0x476) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4694 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079d600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4695 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e6360, 0xc0013e6360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a21f000, 0x60, 0x7fb1f91a9688, 0x60, 0xc0044e1bc0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a21f000, 0x15efcd8, 0xc007bf8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007bf8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007bf8a80, 0x477) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5332 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd9880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5333 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00981cc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba6f8, 0xc009922ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0090ae860, 0xc00981cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360950, 0xc003adb560, 0xc003adb5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5334 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd9900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5335 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00639a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba6fc, 0xc007710ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0083a9860, 0xc00639a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360970, 0xc003adb6e0, 0xc003adb740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5336 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd9980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5337 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00773dc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba6f6, 0xc00634eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc003ccb860, 0xc00773df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360aa0, 0xc003adb860, 0xc003adb8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4997 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e20900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4998 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb81b0, 0xc004fb81b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004fea000, 0x60, 0x7fb1f91c99c8, 0x60, 0xc004f3b920, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004fea000, 0x15efcd8, 0xc004441500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004441500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004441500, 0x478) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5338 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd9a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5339 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0059e1c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba5b5, 0xc009c54ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0073bc860, 0xc0059e1f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360af0, 0xc003adb9e0, 0xc003adba40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5256 [select, 5 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 5257 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba6e6, 0xc009238ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68000, 0xc005a1cea0, 0xc005a1d1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5258 [select, 5 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 5259 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba6e3, 0xc009239ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68010, 0xc005a1d6e0, 0xc005a1d740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5649 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbd580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5650 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a042a0, 0xc001a042a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a2e7000, 0x60, 0x7fb1f91bc708, 0x60, 0xc005f3f740, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a2e7000, 0x15efcd8, 0xc00902aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00902aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00902aa80, 0x479) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5522 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000717b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5523 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360b00, 0xc000360b00, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0082e1000, 0x60, 0x7fb1f91bf5e8, 0x60, 0xc003adbb00, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0082e1000, 0x15efcd8, 0xc00837b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00837b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00837b500, 0x47a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4875 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d5380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4876 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba6e7, 0xc008728ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab4110, 0xc0037997a0, 0xc003799800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4504 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584c880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4505 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84000, 0xc001c84000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008cf7000, 0x60, 0x7fb1f91cba98, 0x60, 0xc007734240, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008cf7000, 0x15efcd8, 0xc007738a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007738a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007738a80, 0x47b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4506 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584c900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4507 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6310, 0xc0006f6310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000846000, 0x60, 0x7fb1f91c0708, 0x60, 0xc0042c5aa0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000846000, 0x15efcd8, 0xc007739500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007739500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007739500, 0x47c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5204 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc7180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5205 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba6bf, 0xc00a1e1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96240, 0xc00504d3e0, 0xc00504d440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5340 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd9a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5341 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc007741c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba6fb, 0xc008a23ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00903f860, 0xc007741f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360b00, 0xc003adbb60, 0xc003adbbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5635 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c40900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5636 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f14000, 0xc005f14000, 0x7fb18bb43968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002742000, 0x60, 0x7fb1f91c9518, 0x60, 0xc008c4a300, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002742000, 0x15efcd8, 0xc0090aca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0090aca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0090aca80, 0x47d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5395 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057be780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5396 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba6c2, 0xc00a1dced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6300, 0xc0042c5500, 0xc0042c59e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4508 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584c980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4509 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000800d70, 0xc000800d70, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000b68000, 0x60, 0x7fb1f91c9068, 0x60, 0xc005a9bc80, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000b68000, 0x15efcd8, 0xc009d99500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009d99500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009d99500, 0x47e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5397 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057be800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5398 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc009fdfc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba6c5, 0xc00a1deed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0072f6860, 0xc009fdff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6310, 0xc0042c5b00, 0xc0042c5b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5399 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057be880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5400 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00989dc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba6dc, 0xc0088bbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc000846860, 0xc00989df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6320, 0xc0042c5c80, 0xc0042c5ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4510 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584ca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4511 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005764040, 0xc005764040, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000fb0000, 0x60, 0x7fb1f91a7f18, 0x60, 0xc006b7ea20, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000fb0000, 0x15efcd8, 0xc0095aca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0095aca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0095aca80, 0x47f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5651 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbd600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4552 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002980e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5652 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005764030, 0xc005764030, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002e79000, 0x60, 0x7fb1f91a7f18, 0x60, 0xc006b7e8a0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002e79000, 0x15efcd8, 0xc00902b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00902b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00902b500, 0x480) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4553 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba6df, 0xc006842ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810110, 0xc003957ec0, 0xc003957f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4512 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584ca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5665 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba1dd, 0xc007bd0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800d70, 0xc005a9bce0, 0xc005a9bd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15957 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14bf0, 0xc001b14bf0, 0x7fb18c79b418, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c539000, 0x60, 0x7fb1f91cb5e8, 0x60, 0xc01ac720c0, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c539000, 0x15efcd8, 0xc01e59a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e59a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e59a000, 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:396 +0x116 goroutine 4978 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394c480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4979 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b0290, 0xc0001b0290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a149000, 0x60, 0x7fb1f91c8258, 0x60, 0xc0021a3ec0, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a149000, 0x15efcd8, 0xc008ceaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008ceaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008ceaa80, 0x482) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5174 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002968900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5175 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182e380, 0xc00182e380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0072f4000, 0x60, 0x7fb1f91bde78, 0x60, 0xc005a3e660, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0072f4000, 0x15efcd8, 0xc0072db500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0072db500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0072db500, 0x483) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5074 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003822e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5681 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e64d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5075 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee150, 0xc0038ee150, 0x7fb18c413070, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00862b000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc008bdc120, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00862b000, 0x15efcd8, 0xc008d5aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008d5aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008d5aa80, 0x484) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5682 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e64e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5683 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba591, 0xc006caced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a042a0, 0xc005f3f7a0, 0xc005f3f800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5076 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84240, 0xc001c84240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005fb8000, 0x60, 0x7fb1f91cba98, 0x60, 0xc0077344e0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005fb8000, 0x15efcd8, 0xc0092e5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0092e5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0092e5500, 0x485) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5587 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c2e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4564 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048acb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4565 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048acb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5588 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8490, 0xc0012a8490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0006fe000, 0x60, 0x7fb1f91c0258, 0x60, 0xc003929da0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0006fe000, 0x15efcd8, 0xc008e7f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008e7f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008e7f500, 0x486) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4566 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba590, 0xc008263ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8a110, 0xc00296d620, 0xc00296d680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2991 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b49400) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba6c1, 0xc007e5ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182e380, 0xc005a3e6c0, 0xc005a3e720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3209 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b84e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3210 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118e230, 0xc00118e230, 0x7fb18ca56fd8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005d31000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc0088464e0, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005d31000, 0x15efcd8, 0xc00a0bca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a0bca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a0bca80, 0x487) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5618 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003924e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5619 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0089a9400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba6e1, 0xc0082d4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0095c3860, 0xc0089a9758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005764030, 0xc006b7e900, 0xc006b7e960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5620 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003924e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5621 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0098a2400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba6fe, 0xc0088cbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc002e79860, 0xc0098a2758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005764040, 0xc006b7ea80, 0xc006b7eae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5016 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af2300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5017 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac2e0, 0xc0010ac2e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001bfe000, 0x60, 0x7fb1f91c3138, 0x60, 0xc006ee4cc0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001bfe000, 0x15efcd8, 0xc0082c7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0082c7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0082c7500, 0x488) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4696 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079d680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4697 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e6370, 0xc0013e6370, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0085f8000, 0x60, 0x7fb1f91a9688, 0x60, 0xc0044e1d40, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0085f8000, 0x15efcd8, 0xc007bf9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007bf9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007bf9500, 0x489) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4521 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fb500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4522 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee140, 0xc0038ee140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00885c000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc0055b1f20, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00885c000, 0x15efcd8, 0xc00a03ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a03ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a03ca80, 0x48a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5637 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c40980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5638 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3a430, 0xc003f3a430, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008632000, 0x60, 0x7fb1f91c8708, 0x60, 0xc003e25920, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008632000, 0x15efcd8, 0xc0090ad500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0090ad500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0090ad500, 0x48b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4805 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c77500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4806 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a260, 0xc00171a260, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009a7c000, 0x60, 0x7fb1f91a7108, 0x60, 0xc0054c2420, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009a7c000, 0x15efcd8, 0xc00a250a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a250a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a250a80, 0x48c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4044 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001487480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4045 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78450, 0xc000f78450, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009d50000, 0x60, 0x7fb1f91bba98, 0x60, 0xc0050913e0, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009d50000, 0x15efcd8, 0xc007cf7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007cf7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007cf7500, 0x48d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4523 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fb580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4567 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048acc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4524 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055102f0, 0xc0055102f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00885d000, 0x60, 0x7fb1f91c8bb8, 0x60, 0xc0060056e0, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00885d000, 0x15efcd8, 0xc00a03d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a03d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a03d500, 0x48e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5158 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af0880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5159 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c350, 0xc001b8c350, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0081c4000, 0x60, 0x7fb1f91be7d8, 0x60, 0xc0069996e0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0081c4000, 0x15efcd8, 0xc00a1d8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a1d8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a1d8a80, 0x48f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4825 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b97580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4207 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c16f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4208 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c6f0, 0xc000b5c6f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003132000, 0x60, 0x7fb1f91bd068, 0x60, 0xc003f27c20, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003132000, 0x15efcd8, 0xc00a358a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a358a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a358a80, 0x490) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4659 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001189900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4660 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba6ee, 0xc0088c6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb10000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84000, 0xc0077342a0, 0xc007734300) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a4c00) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a04510, 0xc005a04510, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009c94000, 0x60, 0x7fb1f91c1518, 0x60, 0xc005d659e0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009c94000, 0x15efcd8, 0xc000dca000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc000dca000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000dca000, 0x491) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4807 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c77580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4980 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394c500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4808 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba5c4, 0xc009ba6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a260, 0xc0054c2480, 0xc0054c24e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4981 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba545, 0xc009baaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b0290, 0xc0021a3f20, 0xc0021a3f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4525 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fb600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5697 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c17000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5698 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c700, 0xc000b5c700, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003133000, 0x60, 0x7fb1f91bd068, 0x60, 0xc003f27da0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003133000, 0x15efcd8, 0xc00a359500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a359500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a359500, 0x492) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4526 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005510300, 0xc005510300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008862000, 0x60, 0x7fb1f91c8bb8, 0x60, 0xc006005860, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008862000, 0x15efcd8, 0xc008866000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008866000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008866000, 0x493) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5653 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbd680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5654 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c500, 0xc000a0c500, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004ba9000, 0x60, 0x7fb1f91cc258, 0x60, 0xc006919980, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004ba9000, 0x15efcd8, 0xc008aa8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008aa8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008aa8000, 0x494) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5655 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbd700) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc007f31c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba3ed, 0xc008ab3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008415860, 0xc007f31f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c500, 0xc0069199e0, 0xc006919a40) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a4c80) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015062b0, 0xc0015062b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009c95000, 0x60, 0x7fb1f91c7138, 0x60, 0xc00317f800, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009c95000, 0x15efcd8, 0xc009ca2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009ca2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009ca2000, 0x495) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4835 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e1b80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14c00, 0xc001b14c00, 0x7fb18c79b418, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c333000, 0x60, 0x7fb1f91cb5e8, 0x60, 0xc01ac72240, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c333000, 0x15efcd8, 0xc01dfb8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dfb8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dfb8a80, 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:396 +0x116 goroutine 3211 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b84f00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba5be, 0xc009059ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e230, 0xc008846540, 0xc0088465a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5160 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af0900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5161 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af0980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5162 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba6cc, 0xc009055ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c350, 0xc006999740, 0xc0069997a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3823 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c62880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5699 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c17080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5700 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c17100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5701 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba5cb, 0xc006b63ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c6f0, 0xc003f27c80, 0xc003f27ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3824 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c62900) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc5000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4421 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e8080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4661 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001189980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4662 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001189a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4663 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc001f6f000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000ba6be, 0xc0088c8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0017f8000, 0x5613fea85000, 0x5613feb10000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84240, 0xc007734540, 0xc0077345a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5446 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4064 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49c000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5413 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177f000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5414 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc007f87400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba62f, 0xc006b5eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008d35860, 0xc007f87758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ee140, 0xc0055b1f80, 0xc008bdc060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4999 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e20980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5000 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba3b6, 0xc0009c5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb81b0, 0xc004f3b980, 0xc004f3b9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5415 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177f080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5416 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00904e400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba5d1, 0xc006b60ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00885c860, 0xc00904e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ee150, 0xc008bdc180, 0xc008bdc1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4527 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fb680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4528 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba34e, 0xc00886fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055102f0, 0xc006005740, 0xc0060057a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5417 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70170, 0xc001e70170, 0x7fb18c2d2900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0062f4000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc008b1a660, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0062f4000, 0x15efcd8, 0xc0062f8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0062f8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0062f8000, 0x496) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4075 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000ba632, 0xc0084aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x813fc69ede, 0x15c3000, 0xc004aad000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f14000, 0xc008c4a360, 0xc008c4a3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5589 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c2f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5590 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c2f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5591 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba581, 0xc0084a8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8490, 0xc003929e00, 0xc003929e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4698 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079d700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4965 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001735280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4966 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3a440, 0xc003f3a440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00356b000, 0x60, 0x7fb1f91c8708, 0x60, 0xc003e25aa0, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00356b000, 0x15efcd8, 0xc009feea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009feea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009feea80, 0x497) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5315 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7a280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5176 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002968980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5177 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00030d120, 0xc00030d120, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007cfe000, 0x60, 0x7fb1f91c2c88, 0x60, 0xc00829d2c0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007cfe000, 0x15efcd8, 0xc004328000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004328000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004328000, 0x4a5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5702 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c17180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5703 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00700cc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba72e, 0xc009053ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc003132860, 0xc00700cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c700, 0xc003f27e00, 0xc003f27e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4320 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ee900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5713 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc007c62400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba729, 0xc00932fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc007bfb860, 0xc007c62758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a04510, 0xc005d65a40, 0xc005d65aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4568 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048acc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4569 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8a5e0, 0xc003e8a5e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008743000, 0x60, 0x7fb1f91c1068, 0x60, 0xc009402ae0, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008743000, 0x15efcd8, 0xc007e70000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007e70000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007e70000, 0x4a6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5481 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b16d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5482 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14770, 0xc001b14770, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008a44000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc005af1320, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008a44000, 0x15efcd8, 0xc009eab500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009eab500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009eab500, 0x4a7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5639 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c40a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5640 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba751, 0xc008645ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3a430, 0xc003e25980, 0xc003e259e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5641 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c40a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5642 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00981ac00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba724, 0xc0084a7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008632860, 0xc00981af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3a440, 0xc003e25b00, 0xc003e25b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5538 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f32900) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe150, 0xc0044fe150, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0083be000, 0x60, 0x7fb1f91b9518, 0x60, 0xc00413af60, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0083be000, 0x15efcd8, 0xc009c6d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009c6d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009c6d500, 0x4a8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4699 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079d780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4700 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc009c0a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba37f, 0xc008640ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0067fc860, 0xc009c0a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e6360, 0xc0044e1c20, 0xc0044e1c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4046 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001487500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4047 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba735, 0xc009d72ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78450, 0xc005091440, 0xc0050914a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5643 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b0380, 0xc0002b0380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0085f9000, 0x60, 0x7fb1f91a8d28, 0x60, 0xc006e3ca80, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0085f9000, 0x15efcd8, 0xc0085fe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0085fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0085fe000, 0x4a9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4877 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae2a0, 0xc0016ae2a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006d69000, 0x60, 0x7fb1f91ba328, 0x60, 0xc0030eaba0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006d69000, 0x15efcd8, 0xc006f62000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006f62000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006f62000, 0x49b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5381 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00293e000, 0xc00293e000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008c76000, 0x60, 0x7fb1f91cd068, 0x60, 0xc008db2180, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008c76000, 0x15efcd8, 0xc008c7e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008c7e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008c7e000, 0x4a0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4570 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048acd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4571 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba756, 0xc006cb0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8a5e0, 0xc009402b40, 0xc009402ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4572 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78460, 0xc000f78460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009aba000, 0x60, 0x7fb1f91bba98, 0x60, 0xc005091560, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009aba000, 0x15efcd8, 0xc009adc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009adc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009adc000, 0x4a4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4422 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e8100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4423 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba745, 0xc009d6fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0xd2b05e8c86e64c4c) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2cc0b0, 0xc008a80240, 0xc008a802a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4424 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a04520, 0xc005a04520, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00467e000, 0x60, 0x7fb1f91c1518, 0x60, 0xc005d65bc0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00467e000, 0x15efcd8, 0xc003f88000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003f88000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003f88000, 0x4a2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5540 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f32980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5541 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba754, 0xc009c8fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe150, 0xc00413afc0, 0xc00413b020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4388 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001828c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4389 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba74b, 0xc0076c4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00293e000, 0xc008db21e0, 0xc008db2240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5729 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b0090, 0xc0002b0090, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a536000, 0x60, 0x7fb1f91a8d28, 0x60, 0xc006e3c900, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a536000, 0x15efcd8, 0xc009fef500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009fef500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009fef500, 0x49a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5401 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e24c0, 0xc0025e24c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0075fc000, 0x60, 0x7fb1f91c4bb8, 0x60, 0xc00591f200, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0075fc000, 0x15efcd8, 0xc0040cc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0040cc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0040cc000, 0x4a3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5206 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00293e010, 0xc00293e010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008d5d000, 0x60, 0x7fb1f91cd068, 0x60, 0xc008db2300, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008d5d000, 0x15efcd8, 0xc008dc2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008dc2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008dc2000, 0x49c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4111 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d8c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4112 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba71c, 0xc0076c0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae2a0, 0xc0030eac00, 0xc0030eac60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4701 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079d800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4702 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba736, 0xc008642ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e6370, 0xc0044e1da0, 0xc0044e1e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4916 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad0800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4917 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0080adc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba73a, 0xc007830ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008819860, 0xc0080adf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4150, 0xc005870f00, 0xc005870f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4636 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006046780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4637 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba718, 0xc00782ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70120, 0xc008b1a540, 0xc008b1a5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4638 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006046800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4639 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0089a5c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba4a9, 0xc00782fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc009b8b860, 0xc0089a5f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70170, 0xc008b1a6c0, 0xc008b1a720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5745 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c33500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5746 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba700, 0xc008268ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e24c0, 0xc00591f260, 0xc00591f2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5242 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e000, 0xc00585e000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0086fe000, 0x60, 0x7fb1f91cde78, 0x60, 0xc002564720, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0086fe000, 0x15efcd8, 0xc003ee8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003ee8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003ee8000, 0x49f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5761 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fb700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5762 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00904f400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba725, 0xc006b5ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00885d860, 0xc00904f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005510300, 0xc0060058c0, 0xc006005920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4681 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004136980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4682 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba727, 0xc007896ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014922a0, 0xc0049213e0, 0xc004921440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4826 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00036d700, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba728, 0xc0093abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0090, 0xc006e3c960, 0xc006e3c9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4918 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad0880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5714 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ee980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5715 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0064d0400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba757, 0xc007893ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc009c94860, 0xc0064d0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a04520, 0xc005d65c20, 0xc005d65c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4919 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e000, 0xc002d3e000, 0x7fb18bb01080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0081c5000, 0x60, 0x7fb1f91ca328, 0x60, 0xc008c9e360, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0081c5000, 0x15efcd8, 0xc00a1d9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a1d9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a1d9500, 0x499) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4048 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001487580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5777 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc009a41400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba738, 0xc00863eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc009d50860, 0xc009a41758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78460, 0xc0050915c0, 0xc005091620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4268 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d11280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4269 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba75a, 0xc009438ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d3e000, 0xc008c9e3c0, 0xc008c9e420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5483 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b16d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5484 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba753, 0xc008b0ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14770, 0xc005af1380, 0xc005af13e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4613 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002524780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4614 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba75d, 0xc009435ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e000, 0xc002564840, 0xc0025648a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 2798 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc5080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 2799 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb8200, 0xc004fb8200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004522000, 0x60, 0x7fb1f91c99c8, 0x60, 0xc004f3bb00, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004522000, 0x15efcd8, 0xc004665500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004665500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004665500, 0x4aa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3213 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78470, 0xc000f78470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a2e6000, 0x60, 0x7fb1f91bba98, 0x60, 0xc0050916e0, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a2e6000, 0x15efcd8, 0xc006f62a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006f62a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006f62a80, 0x49e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4854 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae2c0, 0xc0016ae2c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007ead000, 0x60, 0x7fb1f91ba328, 0x60, 0xc0030ead20, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007ead000, 0x15efcd8, 0xc003ee8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003ee8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003ee8a80, 0x4ab) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5001 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e20a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5002 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba612, 0xc00886ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb8200, 0xc004f3bb60, 0xc004f3bbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5778 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001487600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5779 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00a2f2c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba767, 0xc007b32ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc009aba860, 0xc00a2f2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78470, 0xc005091740, 0xc0050917a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5780 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360bf0, 0xc000360bf0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00379c000, 0x60, 0x7fb1f91bf5e8, 0x60, 0xc003adbf80, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00379c000, 0x15efcd8, 0xc003a7e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003a7e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003a7e000, 0x49d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5126 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb4880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5127 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d8e370, 0xc002d8e370, 0x7fb18c55b318, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00667f000, 0x60, 0x7fb1f91ce7d8, 0x60, 0xc009f80720, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00667f000, 0x15efcd8, 0xc004ffc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004ffc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004ffc000, 0x4ac) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4390 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001828d00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba77e, 0xc009d6ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00293e010, 0xc008db2360, 0xc008db23c0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af2380) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba773, 0xc008090ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac2e0, 0xc006ee4d20, 0xc006ee4d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4076 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d9600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4077 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014922f0, 0xc0014922f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008f79000, 0x60, 0x7fb1f91c4708, 0x60, 0xc004921920, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008f79000, 0x15efcd8, 0xc0084c6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0084c6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0084c6000, 0x4ad) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5178 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002968a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5179 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000ba749, 0xc0082d6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030d120, 0xc00829d320, 0xc00829d380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5342 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd9b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5343 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360ba0, 0xc000360ba0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0072f8000, 0x60, 0x7fb1f91bf5e8, 0x60, 0xc003adbe00, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0072f8000, 0x15efcd8, 0xc009356000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009356000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009356000, 0x4ae) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5716 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c842b0, 0xc001c842b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007d5f000, 0x60, 0x7fb1f91cba98, 0x60, 0xc0077346c0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007d5f000, 0x15efcd8, 0xc0095de000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0095de000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0095de000, 0x4a1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5793 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d8c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5794 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba768, 0xc0076c2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae2c0, 0xc0030ead80, 0xc0030eade0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5128 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb4900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5129 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0046aa000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000ba785, 0xc00808ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0045db000, 0x5613feb3d000, 0x5613feb40000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d8e370, 0xc009f80780, 0xc009f807e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5344 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd9b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5809 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba5c9, 0xc00935eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360ba0, 0xc003adbe60, 0xc003adbec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5810 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd9c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5811 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba734, 0xc00808aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360bf0, 0xc00a00a2a0, 0xc00a00a300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4827 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b97600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4828 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba76a, 0xc0093a8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0380, 0xc006e3cae0, 0xc006e3cb40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4683 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004136a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4684 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba76b, 0xc00782aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014922f0, 0xc004921980, 0xc0049219e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4664 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001189a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4665 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba64f, 0xc00935aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc005fb8860, 0xc004bc7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c842b0, 0xc007734720, 0xc007734780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4172 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a4d00) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba781, 0xc009cb2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015062b0, 0xc00317f860, 0xc00317f8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5090 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb8a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5091 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008ba2050, 0xc008ba2050, 0x7fb18b539f50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a144000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc0092dc4e0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a144000, 0x15efcd8, 0xc00a27c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a27c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a27c000, 0x4af) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3933 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d94400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3934 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba742, 0xc009cafed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008ba2050, 0xc0092dc540, 0xc0092dc5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5490 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bf880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5491 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005510310, 0xc005510310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00827c000, 0x60, 0x7fb1f91c8bb8, 0x60, 0xc0060059e0, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00827c000, 0x15efcd8, 0xc005008000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005008000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005008000, 0x4b0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5300 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee21d0, 0xc003ee21d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0074c5000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc0035e1c20, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0074c5000, 0x15efcd8, 0xc009b5e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009b5e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009b5e000, 0x4b1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5243 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005038980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5244 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a84a0, 0xc0012a84a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a2da000, 0x60, 0x7fb1f91c0258, 0x60, 0xc003929f20, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a2da000, 0x15efcd8, 0xc0065c3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0065c3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0065c3500, 0x4b2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5351 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef2a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5352 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba769, 0xc00ac2aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee21d0, 0xc0035e1c80, 0xc0035e1ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5592 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c3000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5593 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba758, 0xc0084aaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0006fe860, 0xc003d4ff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a84a0, 0xc003929f80, 0xc001184120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21689 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118ea60, 0xc00118ea60, 0x7fb18b2428e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b2df000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc02a902e40, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b2df000, 0x15efcd8, 0xc01b1e0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b1e0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b1e0000, 0x14e5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17323 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe6d7, 0xc022096ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4cea0, 0xc0167e3080, 0xc0167e30e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17322 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe6f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5763 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fb780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5764 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba536, 0xc008091ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008862860, 0xc009050758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005510310, 0xc006005a40, 0xc006005aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4640 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006046880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5825 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b96270, 0xc002b96270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008fa7000, 0x60, 0x7fb1f91c75e8, 0x60, 0xc0040b3260, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008fa7000, 0x15efcd8, 0xc00797d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00797d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00797d500, 0x4b4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4615 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002524800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4616 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e0c0, 0xc00585e0c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0092fc000, 0x60, 0x7fb1f91cde78, 0x60, 0xc002564a80, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0092fc000, 0x15efcd8, 0xc005478000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005478000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005478000, 0x4b5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5603 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a31400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5604 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba743, 0xc0096efed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b96270, 0xc0040b3b60, 0xc0040b3bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5353 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef2b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5354 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2310, 0xc003ee2310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00974e000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc0035e1f20, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00974e000, 0x15efcd8, 0xc009768000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009768000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009768000, 0x4b6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4809 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c77600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4810 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e0f0, 0xc00585e0f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a2db000, 0x60, 0x7fb1f91cde78, 0x60, 0xc002564c00, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a2db000, 0x15efcd8, 0xc00a251500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a251500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a251500, 0x4b7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5570 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002cfb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5571 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a150, 0xc00188a150, 0x7fb18bac7278, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007ddb000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc008e34d80, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007ddb000, 0x15efcd8, 0xc008960000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008960000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008960000, 0x4b8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4617 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002524880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4618 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba739, 0xc009437ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e0c0, 0xc002564ae0, 0xc002564b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4619 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002524900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4620 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc004827400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba77b, 0xc00970fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0092fc860, 0xc004827758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e0f0, 0xc002564c60, 0xc002564cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5684 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e64e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5685 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a020, 0xc00188a020, 0x7fb18bac7278, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008aaa000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc008e34c00, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008aaa000, 0x15efcd8, 0xc008064000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008064000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008064000, 0x4b9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4855 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bda080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4856 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba778, 0xc00970bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0xf341a2e26ccd) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a020, 0xc008e34c60, 0xc008e34cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4857 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bda100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4858 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba784, 0xc00970ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008aaa860, 0xc0098a0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a150, 0xc008e34de0, 0xc008e34e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5418 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177f100) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a180, 0xc00188a180, 0x7fb18bac7278, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00767b000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc008e35080, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00767b000, 0x15efcd8, 0xc009f44000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009f44000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009f44000, 0x4ba) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4078 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d9680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4079 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a170, 0xc00188a170, 0x7fb18bac7278, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004410000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc008e34f00, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004410000, 0x15efcd8, 0xc0084c6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0084c6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0084c6a80, 0x4bb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4859 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bda180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4860 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba77f, 0xc00a4cfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc007ddb860, 0xc009190758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a170, 0xc008e34f60, 0xc008e34fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4861 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bda200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4862 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba786, 0xc009709ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc004410860, 0xc006c60f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a180, 0xc008e350e0, 0xc008e35140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5355 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef2b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5356 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba77a, 0xc0096eced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2310, 0xc0035e1f80, 0xc002393920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5260 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca0100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5261 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78480, 0xc000f78480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0072f5000, 0x60, 0x7fb1f91bba98, 0x60, 0xc005091920, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0072f5000, 0x15efcd8, 0xc009dd0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009dd0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009dd0000, 0x4bc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5524 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000717b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5525 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78490, 0xc000f78490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004523000, 0x60, 0x7fb1f91bba98, 0x60, 0xc005091aa0, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004523000, 0x15efcd8, 0xc0054c0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0054c0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0054c0000, 0x4bd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5781 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001487680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5782 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba7b4, 0xc009432ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78480, 0xc005091980, 0xc0050919e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5783 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001487700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5784 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00a4cac00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba746, 0xc00a4caed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0072f5860, 0xc007f35f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78490, 0xc005091b00, 0xc005091b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4982 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394c580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4983 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b03d0, 0xc0001b03d0, 0x7fb18bd81328, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00706b000, 0x60, 0x7fb1f91c8258, 0x60, 0xc00a100420, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00706b000, 0x15efcd8, 0xc008ceb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008ceb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008ceb500, 0x4be) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4143 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c46100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4144 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b0400, 0xc0001b0400, 0x7fb18bd81328, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a148000, 0x60, 0x7fb1f91c8258, 0x60, 0xc00a1005a0, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a148000, 0x15efcd8, 0xc00556c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00556c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00556c000, 0x4bf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4984 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394c600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4985 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba722, 0xc0088c4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b03d0, 0xc00a100480, 0xc00a1004e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4986 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394c680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4987 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc008506c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba741, 0xc009bc8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00706b860, 0xc008506f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b0400, 0xc00a100600, 0xc00a100660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5594 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c3080) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3a450, 0xc003f3a450, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009260000, 0x60, 0x7fb1f91c8708, 0x60, 0xc003e25c80, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009260000, 0x15efcd8, 0xc0040cca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0040cca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0040cca80, 0x4c0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3935 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d94480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3936 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c842f0, 0xc001c842f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008066000, 0x60, 0x7fb1f91cba98, 0x60, 0xc007734840, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008066000, 0x15efcd8, 0xc009ecc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009ecc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009ecc000, 0x4c1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5644 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c40b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5645 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba772, 0xc009bc5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3a450, 0xc003e25ce0, 0xc003e25d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4666 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001189b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4667 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba76f, 0xc00935ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc007d5f860, 0xc0064d0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c842f0, 0xc0077348a0, 0xc007734900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4392 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001828d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4393 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b0420, 0xc0001b0420, 0x7fb18bd81328, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00568a000, 0x60, 0x7fb1f91c8258, 0x60, 0xc00a100720, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00568a000, 0x15efcd8, 0xc0056c0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0056c0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0056c0000, 0x4c2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4988 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394c700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4989 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba777, 0xc00a4c8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00a148860, 0xc009b56758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b0420, 0xc00a100780, 0xc00a1007e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4360 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d04200) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70220, 0xc001e70220, 0x7fb18c2d2900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0095f4000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc008b1a9c0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0095f4000, 0x15efcd8, 0xc005842000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005842000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005842000, 0x4c3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5826 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006046900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5827 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba726, 0xc009951ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70220, 0xc008b1aa20, 0xc008b1aa80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5765 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fb800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5766 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70250, 0xc001e70250, 0x7fb18c2d2900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009f1a000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc008b1ab40, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009f1a000, 0x15efcd8, 0xc008866a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008866a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008866a80, 0x4c5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5448 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4703 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079d880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4704 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033f6090, 0xc0033f6090, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0047d0000, 0x60, 0x7fb1f91bec88, 0x60, 0xc00765e780, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0047d0000, 0x15efcd8, 0xc0085fea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0085fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0085fea80, 0x4c7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5449 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000380850, 0xc000380850, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007dda000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc003353860, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007dda000, 0x15efcd8, 0xc003f88a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003f88a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003f88a80, 0x4c6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5841 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c46180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5842 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb8240, 0xc004fb8240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00556e000, 0x60, 0x7fb1f91c99c8, 0x60, 0xc004f3bf80, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00556e000, 0x15efcd8, 0xc00556ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00556ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00556ca80, 0x4c8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5262 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca0180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5263 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb8230, 0xc004fb8230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009dd2000, 0x60, 0x7fb1f91c99c8, 0x60, 0xc004f3be00, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009dd2000, 0x15efcd8, 0xc009dd0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009dd0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009dd0a80, 0x4c9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5369 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba7d0, 0xc00ab8aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000380850, 0xc0033538c0, 0xc003353920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5003 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e20a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5004 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba779, 0xc00886ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc004522860, 0xc006b58f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb8220, 0xc004f3bce0, 0xc004f3bd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5005 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e20b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5006 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba775, 0xc00994ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc004fea860, 0xc0053eb758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb8230, 0xc004f3be60, 0xc004f3bec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4381 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cc980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4382 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba774, 0xc00ab8bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc009261860, 0xc0075b3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f6090, 0xc00765e7e0, 0xc00765e840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5007 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e20b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5008 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba780, 0xc00994fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc009dd2860, 0xc0001a1f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb8240, 0xc000a336e0, 0xc0032af1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4685 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004136a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4686 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e63f0, 0xc0013e63f0, 0x60, 0xc000417ec0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001ce0000, 0x60, 0x7fb1f91a9688, 0x60, 0xc000417ec0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001ce0000, 0x15efcd8, 0xc007ffb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007ffb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007ffb500, 0x4ca) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5843 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c46200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5844 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84300, 0xc001c84300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00556f000, 0x60, 0x7fb1f91cba98, 0x60, 0xc0077349c0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00556f000, 0x15efcd8, 0xc00556d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00556d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00556d500, 0x4cb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5795 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d8d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5796 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b0570, 0xc0002b0570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a43a000, 0x60, 0x7fb1f91a8d28, 0x60, 0xc006e3cc60, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a43a000, 0x15efcd8, 0xc008f77500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008f77500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008f77500, 0x4cc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5785 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001487780) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e120, 0xc00585e120, 0x60, 0x1) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009cb4000, 0x60, 0x7fb1f91cde78, 0x60, 0xc002564e40, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009cb4000, 0x15efcd8, 0xc005caa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005caa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005caa000, 0x4cd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5828 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006046980) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba71b, 0xc009bc3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0095f4860, 0xc007f78758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70250, 0xc008b1aba0, 0xc008b1ac00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5857 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079d900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5858 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba73f, 0xc008643ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e63f0, 0xc001081ce0, 0xc000cda1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4829 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b97680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4830 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba73c, 0xc00ac29ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0570, 0xc006e3ccc0, 0xc006e3cd20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4621 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002524980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4622 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba720, 0xc00ac28ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0092fc860, 0xc004827758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e120, 0xc002564ea0, 0xc002564f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4668 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001189b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4669 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba788, 0xc0095fced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008066860, 0xc007e10758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84300, 0xc007734a20, 0xc007734a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4772 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d8100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5730 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b49480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4773 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000380870, 0xc000380870, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0089da000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc003353b60, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0089da000, 0x15efcd8, 0xc0091cc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0091cc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0091cc000, 0x4ce) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5092 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb8a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5093 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f4130, 0xc0069f4130, 0x7fb18b9b0448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a27f000, 0x60, 0x7fb1f91cfa98, 0x60, 0xc00a248480, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a27f000, 0x15efcd8, 0xc00a27ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a27ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a27ca80, 0x4cf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4174 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000380860, 0xc000380860, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0073d0000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc0033539e0, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0073d0000, 0x15efcd8, 0xc008797500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008797500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008797500, 0x4d0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5370 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001043680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5371 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba783, 0xc00ac2bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000380860, 0xc003353a40, 0xc003353aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5372 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001043700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5373 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba771, 0xc00a2aaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000380870, 0xc003353bc0, 0xc003353c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4643 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e30400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4644 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee1c0, 0xc0038ee1c0, 0x7fb18c413070, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00785f000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc008bdc480, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00785f000, 0x15efcd8, 0xc008dc2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008dc2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008dc2a80, 0x4d1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4394 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001828e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4395 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00293e2b0, 0xc00293e2b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00568b000, 0x60, 0x7fb1f91cd068, 0x60, 0xc008db26c0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00568b000, 0x15efcd8, 0xc0056c0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0056c0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0056c0a80, 0x4d2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5357 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef2c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5358 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b143c0, 0xc002b143c0, 0x7fb18c192cb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00974f000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc006ce8b40, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00974f000, 0x15efcd8, 0xc009768a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009768a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009768a80, 0x4d3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5420 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177f180) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba723, 0xc0095f8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ee1c0, 0xc008bdc4e0, 0xc008bdc540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4396 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001828e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4397 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba7e6, 0xc009d6ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00293e2b0, 0xc008db2720, 0xc008db2780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4175 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a4d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4176 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506470, 0xc001506470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009cb5000, 0x60, 0x7fb1f91c7138, 0x60, 0xc00317fb00, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009cb5000, 0x15efcd8, 0xc009ca2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009ca2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009ca2a80, 0x4d4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5596 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c3100) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8580, 0xc0012a8580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0075fd000, 0x60, 0x7fb1f91c0258, 0x60, 0xc00079aea0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0075fd000, 0x15efcd8, 0xc0040cd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0040cd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0040cd500, 0x4d5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9205 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0fa3d0, 0xc00a0fa3d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c47a000, 0x60, 0x7fb1f91d1068, 0x60, 0xc00b4a1440, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c47a000, 0x15efcd8, 0xc00f25a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f25a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f25a000, 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:396 +0x116 goroutine 9208 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb505, 0xc01171fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da2960, 0xc00f65d380, 0xc00f65d3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9207 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ef880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5873 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a4e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5874 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba7cf, 0xc009358ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506470, 0xc00317fb60, 0xc00317fbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4837 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e1c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4838 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c98270, 0xc005c98270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0062f5000, 0x60, 0x7fb1f91bc258, 0x60, 0xc0057c3620, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0062f5000, 0x15efcd8, 0xc0062f8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0062f8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0062f8a80, 0x4d7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5812 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd9c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5813 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c690, 0xc000a0c690, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009368000, 0x60, 0x7fb1f91cc258, 0x60, 0xc006919ce0, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009368000, 0x15efcd8, 0xc009356a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009356a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009356a80, 0x4d8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4774 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d8180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4670 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001189c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4775 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da20f0, 0xc008da20f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0091d4000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc004d5b260, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0091d4000, 0x15efcd8, 0xc0091cca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0091cca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0091cca80, 0x4d9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4671 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84400, 0xc001c84400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0095f5000, 0x60, 0x7fb1f91cba98, 0x60, 0xc007734c60, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0095f5000, 0x15efcd8, 0xc0095dea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0095dea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0095dea80, 0x4da) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5797 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d8d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5798 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae540, 0xc0016ae540, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a43b000, 0x60, 0x7fb1f91ba328, 0x60, 0xc0030eb0e0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a43b000, 0x15efcd8, 0xc00a45c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a45c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a45c000, 0x4db) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5359 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef2c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5360 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2400, 0xc003ee2400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009772000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc001a9ba40, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009772000, 0x15efcd8, 0xc009769500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009769500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009769500, 0x4dc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5485 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b16e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5486 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b147f0, 0xc001b147f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008a45000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc005af15c0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008a45000, 0x15efcd8, 0xc008a7a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008a7a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008a7a000, 0x4dd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5704 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c17200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5705 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c7e0, 0xc000b5c7e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00379d000, 0x60, 0x7fb1f91bd068, 0x60, 0xc001484420, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00379d000, 0x15efcd8, 0xc003a7ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003a7ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003a7ea80, 0x4de) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5838 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006046c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5199 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001521680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5200 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba7e7, 0xc008b1ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0073bd860, 0xc0059dff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b143c0, 0xc006ce8ba0, 0xc006ce8c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4839 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e1d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4840 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba71a, 0xc008ab0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c98270, 0xc0057c3680, 0xc0057c36e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5686 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e64f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5687 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004102440, 0xc004102440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008067000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc008d02840, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008067000, 0x15efcd8, 0xc008064a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008064a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008064a80, 0x4df) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5767 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fb880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5768 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055103f0, 0xc0055103f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00887e000, 0x60, 0x7fb1f91c8bb8, 0x60, 0xc006005e00, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00887e000, 0x15efcd8, 0xc008867500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008867500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008867500, 0x4e0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5428 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a72c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5429 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058e4b0, 0xc00058e4b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0093fa000, 0x60, 0x7fb1f91a8878, 0x60, 0xc00786c660, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0093fa000, 0x15efcd8, 0xc0064d8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0064d8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0064d8000, 0x4e1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5688 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e64f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5689 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a044d0, 0xc001a044d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008070000, 0x60, 0x7fb1f91bc708, 0x60, 0xc005f3fc80, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008070000, 0x15efcd8, 0xc008065500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008065500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008065500, 0x4e2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5814 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd9d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5319 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba7ea, 0xc00a05aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004102440, 0xc008d028a0, 0xc008d02900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5458 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5459 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027c8200, 0xc0027c8200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006e7e000, 0x60, 0x7fb1f91cd518, 0x60, 0xc0067f8d20, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006e7e000, 0x15efcd8, 0xc00688a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00688a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00688a000, 0x4e5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5659 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbd800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5660 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba7ac, 0xc009ba4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c690, 0xc006919d40, 0xc006919da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4573 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048acd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4574 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8a670, 0xc003e8a670, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007e7a000, 0x60, 0x7fb1f91c1068, 0x60, 0xc009402de0, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007e7a000, 0x15efcd8, 0xc007e70a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007e70a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007e70a80, 0x4e6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5799 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d8e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5800 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba7f6, 0xc0076c3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae540, 0xc0030eb140, 0xc0030eb1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5690 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e65000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5691 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba72d, 0xc006caeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a044d0, 0xc005f3fce0, 0xc005f3fd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4425 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e8180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4426 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a2cc1b0, 0xc00a2cc1b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009954000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc008a80600, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009954000, 0x15efcd8, 0xc008c7ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008c7ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008c7ea80, 0x4e7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4672 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001189c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5889 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba6f2, 0xc00994aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x15c3000, 0xc00394b000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84400, 0xc007734cc0, 0xc007734d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5624 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003925000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5625 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005764140, 0xc005764140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0088dc000, 0x60, 0x7fb1f91a7f18, 0x60, 0xc006b7ef60, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0088dc000, 0x15efcd8, 0xc0088fc000, 0x0, 0x15c4e40) 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, 0x4e8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5706 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c17280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5707 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba7f7, 0xc00a058ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c7e0, 0xc0014845a0, 0xc000b95140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4887 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057a4170, 0xc0057a4170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005080000, 0x60, 0x7fb1f91cac88, 0x60, 0xc0028295c0, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005080000, 0x15efcd8, 0xc00660c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00660c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00660c000, 0x4e3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5430 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a72d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5431 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba7f3, 0xc008538ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058e4b0, 0xc00786c6c0, 0xc00786c720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5492 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bf900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5094 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb8b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5095 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba7ed, 0xc00a7dded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f4130, 0xc00a2484e0, 0xc00a248540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5493 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015a2550, 0xc0015a2550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00827d000, 0x60, 0x7fb1f91b9068, 0x60, 0xc0041ad800, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00827d000, 0x15efcd8, 0xc005008a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005008a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005008a80, 0x4e9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5769 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fb900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5770 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0096f3c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba7f9, 0xc0096f3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055103f0, 0xc006005e60, 0xc006005ec0) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b16e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5488 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba7f4, 0xc008236ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b147f0, 0xc005af1620, 0xc005af1680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4892 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd8380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4888 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd8280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4889 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba73e, 0xc00a2aeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057a4170, 0xc002829620, 0xc002829680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5815 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360e80, 0xc000360e80, 0x7fb18c6136d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009369000, 0x60, 0x7fb1f91bf5e8, 0x60, 0xc00a00a600, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009369000, 0x15efcd8, 0xc009357500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009357500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009357500, 0x4e4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5905 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef2d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5906 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba7f5, 0xc00b643ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2400, 0xc001a9be00, 0xc001a9bf80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5598 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c3180) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba7f8, 0xc0084abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8580, 0xc00079b020, 0xc00079b1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5282 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b2080) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005424d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4412 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027c81d0, 0xc0027c81d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008d76000, 0x60, 0x7fb1f91cd518, 0x60, 0xc0067f8ba0, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008d76000, 0x15efcd8, 0xc008c51500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008c51500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008c51500, 0x4ea) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4534 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00c100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5494 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bf980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5495 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba491, 0xc00a7d9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015a2550, 0xc0041ad860, 0xc0041ad8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4535 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c0f0, 0xc00474c0f0, 0x60, 0xc002b74060) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a58a000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc002b74060, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a58a000, 0x15efcd8, 0xc00a5a2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a5a2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a5a2000, 0x4eb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4555 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002980f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5542 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f32a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5543 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe1e0, 0xc0044fe1e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0083bf000, 0x60, 0x7fb1f91b9518, 0x60, 0xc00413b200, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0083bf000, 0x15efcd8, 0xc0083fa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0083fa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0083fa000, 0x4ec) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4413 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005424e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4414 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba5cc, 0xc00a894ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027c81d0, 0xc0067f8c00, 0xc0067f8c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4575 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ace00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4427 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e8200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4428 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe1f0, 0xc0044fe1f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008c77000, 0x60, 0x7fb1f91b9518, 0x60, 0xc00413b380, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008c77000, 0x15efcd8, 0xc008c7f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008c7f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008c7f500, 0x4ed) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5544 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f32b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5545 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba733, 0xc00a949ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe1e0, 0xc00413b260, 0xc00413b2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5830 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006046a00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70340, 0xc001e70340, 0x7fb18c2d2900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009a7d000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc008b1ade0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009a7d000, 0x15efcd8, 0xc00996e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00996e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00996e000, 0x4ee) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4536 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00c180) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba2fb, 0xc00a5abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c0f0, 0xc002b746c0, 0xc002b74720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7816 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e670, 0xc00310e670, 0xc00a567aa0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f949000, 0x60, 0x7fb1f91c67d8, 0x18, 0xc00a567aa0, 0x48) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f949000, 0x15efcd8, 0xc00b8f7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b8f7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b8f7500, 0x87a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7624 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdaa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4576 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba4ab, 0xc00a890ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8a670, 0xc009402e40, 0xc009402ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4415 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005424e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4416 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba81c, 0xc00a7d6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027c8200, 0xc0067f8d80, 0xc0067f8de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5141 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a246080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5142 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0000f0, 0xc00a0000f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a1e8000, 0x60, 0x7fb1f91d0708, 0x60, 0xc0013caf60, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a1e8000, 0x15efcd8, 0xc007622000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007622000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007622000, 0x4f0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3200 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a8680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5921 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001760410, 0xc001760410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0070fa000, 0x60, 0x7fb1f91bcbb8, 0x60, 0xc006de14a0, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0070fa000, 0x15efcd8, 0xc0070fe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0070fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0070fe000, 0x4f1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4901 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001df980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4902 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006030230, 0xc006030230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0089db000, 0x60, 0x7fb1f91aa498, 0x60, 0xc004221620, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0089db000, 0x15efcd8, 0xc0089f8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0089f8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0089f8000, 0x4f2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7623 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bda980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4429 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e8280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4430 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba70f, 0xc009d71ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2cc1b0, 0xc008a80660, 0xc008a806c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5143 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a246100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5144 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba821, 0xc00a944ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0000f0, 0xc0013cb380, 0xc0013cb500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5546 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f32d80) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba7fa, 0xc00a88fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0083bf860, 0xc0083ba758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe1f0, 0xc00413b3e0, 0xc00413b440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4903 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001dfa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4904 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba823, 0xc00940eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006030230, 0xc004221680, 0xc0042216e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5626 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003925080) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba822, 0xc007e5ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc007597860, 0xc00a1d2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005764140, 0xc006b7efc0, 0xc006b7f020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5922 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a8700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5923 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba72f, 0xc00a9c0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001760410, 0xc006de1500, 0xc006de1560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5937 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a2cc1c0, 0xc00a2cc1c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0086ff000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc008a80780, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0086ff000, 0x15efcd8, 0xc003ee9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003ee9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003ee9500, 0x4f3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5180 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002968a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5181 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00030d210, 0xc00030d210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0061b2000, 0x60, 0x7fb1f91c2c88, 0x60, 0xc00829d560, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0061b2000, 0x15efcd8, 0xc004328a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004328a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004328a80, 0x4f4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5859 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079d980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5860 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe220, 0xc0044fe220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a052000, 0x60, 0x7fb1f91b9518, 0x60, 0xc00413b800, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a052000, 0x15efcd8, 0xc0085ff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0085ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0085ff500, 0x4f5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5832 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006046a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5833 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba7d5, 0xc00a9bded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70340, 0xc008b1ae40, 0xc008b1aea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5907 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20e050, 0xc00a20e050, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00983c000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc002e7d2c0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00983c000, 0x15efcd8, 0xc006db2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006db2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006db2000, 0x4f6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5787 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001487800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5788 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78630, 0xc000f78630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009d51000, 0x60, 0x7fb1f91bba98, 0x60, 0xc002b014a0, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009d51000, 0x15efcd8, 0xc005caaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005caaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005caaa80, 0x4f7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5283 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b2100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5284 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe200, 0xc0044fe200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00983d000, 0x60, 0x7fb1f91b9518, 0x60, 0xc00413b500, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00983d000, 0x15efcd8, 0xc009862000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009862000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009862000, 0x4f8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5789 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001487880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5790 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78640, 0xc000f78640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008db6000, 0x60, 0x7fb1f91bba98, 0x60, 0xc002b01920, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008db6000, 0x15efcd8, 0xc005cab500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005cab500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005cab500, 0x4f9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5791 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001487900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4831 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b97700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5792 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001487980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4832 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f42c0, 0xc0069f42c0, 0x7fb18b9b0448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00927d000, 0x60, 0x7fb1f91cfa98, 0x60, 0xc00a248ae0, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00927d000, 0x15efcd8, 0xc00aa3e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aa3e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aa3e000, 0x4fa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5953 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba088, 0xc00a4cced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78630, 0xc002b01500, 0xc002b016e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5954 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001487a00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba3f1, 0xc00a5a6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc009d51860, 0xc009ad5758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78640, 0xc002b01d40, 0xc002b01da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5938 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc5180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5939 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e130, 0xc00585e130, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007b9a000, 0x60, 0x7fb1f91cde78, 0x60, 0xc002565080, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007b9a000, 0x15efcd8, 0xc00aa88000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aa88000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aa88000, 0x4fb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5182 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002968b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5183 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000ba830, 0xc001be3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030d210, 0xc00829d5c0, 0xc00829d620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5285 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b2180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5286 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008e14410, 0xc008e14410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009864000, 0x60, 0x7fb1f91ce328, 0x60, 0xc002b7bc20, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009864000, 0x15efcd8, 0xc009862a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009862a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009862a80, 0x4fc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5940 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc5200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5941 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0730, 0xc0017a0730, 0x7fb18c6d4280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007b9b000, 0x60, 0x7fb1f91c4258, 0x60, 0xc0095a6b40, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007b9b000, 0x15efcd8, 0xc00aa88a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aa88a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aa88a80, 0x4fd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5184 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe210, 0xc0044fe210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008db7000, 0x60, 0x7fb1f91b9518, 0x60, 0xc00413b680, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008db7000, 0x15efcd8, 0xc00959a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00959a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00959a000, 0x4fe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5548 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f32e00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba83d, 0xc00ab07ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008c77860, 0xc006b56758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe200, 0xc00413b560, 0xc00413b5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5550 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f32e80) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba7fd, 0xc00a5a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00983d860, 0xc00a7f2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe210, 0xc00413b6e0, 0xc00413b740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5924 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a8780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5925 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae3d0, 0xc0055ae3d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0070fb000, 0x60, 0x7fb1f91c5518, 0x60, 0xc003cfbd40, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0070fb000, 0x15efcd8, 0xc0070fea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0070fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0070fea80, 0x4ff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4431 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e8300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4714 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005254580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4715 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba7f2, 0xc00a9baed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20e050, 0xc002e7d440, 0xc002e7d5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4432 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba83e, 0xc00ab03ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc009954860, 0xc006b55758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2cc1c0, 0xc008a807e0, 0xc008a80840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5969 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ace80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5970 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78650, 0xc000f78650, 0x7fb18bc827e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007344000, 0x60, 0x7fb1f91bba98, 0x60, 0xc00959c060, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007344000, 0x15efcd8, 0xc007e71500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007e71500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007e71500, 0x500) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4623 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002524a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4624 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba805, 0xc0096eded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e130, 0xc0025650e0, 0xc002565140) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f32f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5985 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba7fc, 0xc00ab8fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008db7860, 0xc007e15758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe220, 0xc00413b860, 0xc00413b8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5942 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc5280) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0740, 0xc0017a0740, 0x7fb18c6d4280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00aaa8000, 0x60, 0x7fb1f91c4258, 0x60, 0xc0095a6cc0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aaa8000, 0x15efcd8, 0xc00aa89500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aa89500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aa89500, 0x501) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6001 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d94500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6002 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c2c0, 0xc003e4c2c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009ee4000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc006403020, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009ee4000, 0x15efcd8, 0xc009ecca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009ecca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009ecca80, 0x502) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5600 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c3200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6017 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c2b0, 0xc003e4c2b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009dd3000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc006402ea0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009dd3000, 0x15efcd8, 0xc00576a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00576a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00576a000, 0x503) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5287 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b2200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5288 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008e14420, 0xc008e14420, 0x7fb18b379290, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009865000, 0x60, 0x7fb1f91ce328, 0x60, 0xc00aed00c0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009865000, 0x15efcd8, 0xc009863500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009863500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009863500, 0x504) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3883 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1e700) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014925c0, 0xc0014925c0, 0x7fb18c753978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008444000, 0x60, 0x7fb1f91c4708, 0x60, 0xc00ac24180, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008444000, 0x15efcd8, 0xc008450000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008450000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008450000, 0x505) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4878 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d5400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4879 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001492570, 0xc001492570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008efc000, 0x60, 0x7fb1f91c4708, 0x60, 0xc004921e60, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008efc000, 0x15efcd8, 0xc00aba0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aba0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aba0000, 0x506) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5944 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc5300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5945 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0750, 0xc0017a0750, 0x7fb18c6d4280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00aaa9000, 0x60, 0x7fb1f91c4258, 0x60, 0xc0095a6e40, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aaa9000, 0x15efcd8, 0xc00aab0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aab0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aab0000, 0x507) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4880 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d5480) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000380880, 0xc000380880, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008efd000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc003353d40, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008efd000, 0x15efcd8, 0xc00aba0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aba0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aba0a80, 0x508) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4687 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004136b00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001492560, 0xc001492560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001ce1000, 0x60, 0x7fb1f91c4708, 0x60, 0xc004921ce0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001ce1000, 0x15efcd8, 0xc00ac16000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ac16000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ac16000, 0x509) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6049 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002524a80) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae3e0, 0xc0055ae3e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007cff000, 0x60, 0x7fb1f91c5518, 0x60, 0xc003cfbec0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007cff000, 0x15efcd8, 0xc005478a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005478a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005478a80, 0x50a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3885 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1e780) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014925a0, 0xc0014925a0, 0x7fb18c753911, 0xc00ac24000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008445000, 0x60, 0x7fb1f91c4708, 0x60, 0xc00ac24000, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008445000, 0x15efcd8, 0xc008450a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008450a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008450a80, 0x50b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6034 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d5500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6035 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092be010, 0xc0092be010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00abba000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc002221b60, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00abba000, 0x15efcd8, 0xc00aba1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aba1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aba1500, 0x50c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5096 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb8b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5097 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006030240, 0xc006030240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005fc4000, 0x60, 0x7fb1f91aa498, 0x60, 0xc004221800, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005fc4000, 0x15efcd8, 0xc00a27d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a27d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a27d500, 0x50d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5020 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af2400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5163 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af0a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5021 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae3f0, 0xc0055ae3f0, 0x7fb18bc02180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001bff000, 0x60, 0x7fb1f91c5518, 0x60, 0xc004078060, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001bff000, 0x15efcd8, 0xc00ad16000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ad16000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ad16000, 0x50e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5164 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe230, 0xc0044fe230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008863000, 0x60, 0x7fb1f91b9518, 0x60, 0xc00413b980, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008863000, 0x15efcd8, 0xc0081fa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0081fa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0081fa000, 0x50f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5027 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a102080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5028 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1160b0, 0xc00a1160b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a15e000, 0x60, 0x7fb1f91d0258, 0x60, 0xc0030b95c0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a15e000, 0x15efcd8, 0xc00ad88000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ad88000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ad88000, 0x510) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5289 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b2280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5290 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008e14430, 0xc008e14430, 0x7fb18b379290, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00987e000, 0x60, 0x7fb1f91ce328, 0x60, 0xc00aed0240, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00987e000, 0x15efcd8, 0xc00ae84000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ae84000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ae84000, 0x511) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5098 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb8c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5099 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014925e0, 0xc0014925e0, 0x7fb18c753978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005fc5000, 0x60, 0x7fb1f91c4708, 0x60, 0xc00ac24300, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005fc5000, 0x15efcd8, 0xc00ac9e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ac9e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ac9e000, 0x512) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5971 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048acf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5972 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b14420, 0xc002b14420, 0x7fb18c192cb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007345000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc006ce8ea0, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007345000, 0x15efcd8, 0xc00ab2a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ab2a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ab2a000, 0x513) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4905 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001dfa80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00a896400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba840, 0xc00af06ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0089db860, 0xc00a896758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006030240, 0xc004221860, 0xc0042218c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6003 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d94580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6004 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008ba21c0, 0xc008ba21c0, 0x7fb18b539f50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009ee5000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc0092dca20, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009ee5000, 0x15efcd8, 0xc009ecd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009ecd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009ecd500, 0x514) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5973 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048acf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5974 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae400, 0xc0055ae400, 0x7fb18bc02180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ab2c000, 0x60, 0x7fb1f91c5518, 0x60, 0xc0040781e0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ab2c000, 0x15efcd8, 0xc00ab2aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ab2aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ab2aa80, 0x515) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5861 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079da00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5862 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f42d0, 0xc0069f42d0, 0x7fb18b9b0448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0047d1000, 0x60, 0x7fb1f91cfa98, 0x60, 0xc00a248c60, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0047d1000, 0x15efcd8, 0xc00ae0a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ae0a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ae0a000, 0x516) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 3887 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1e800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3888 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14800, 0xc001b14800, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00846a000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc005af1740, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00846a000, 0x15efcd8, 0xc008451500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008451500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008451500, 0x517) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5975 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ad000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5976 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae410, 0xc0055ae410, 0x7fb18bc02180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ab2d000, 0x60, 0x7fb1f91c5518, 0x60, 0xc004078360, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ab2d000, 0x15efcd8, 0xc00ab2b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ab2b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ab2b500, 0x518) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5100 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb8c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5101 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f42b0, 0xc0069f42b0, 0x7fb18b9b0448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00aca0000, 0x60, 0x7fb1f91cfa98, 0x60, 0xc00a248960, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aca0000, 0x15efcd8, 0xc00ac9ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ac9ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ac9ea80, 0x519) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5077 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003822e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5078 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a30390, 0xc005a30390, 0x7fb18c714528, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008bfe000, 0x60, 0x7fb1f91cc708, 0x60, 0xc00a2b8900, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008bfe000, 0x15efcd8, 0xc008d5b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008d5b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008d5b500, 0x51a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4398 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001828f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4399 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a04500, 0xc001a04500, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006018000, 0x60, 0x7fb1f91bc708, 0x60, 0xc005f3fe00, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006018000, 0x15efcd8, 0xc0056c1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0056c1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0056c1500, 0x51b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5946 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc5380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5947 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba77c, 0xc007b2eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0730, 0xc0095a6ba0, 0xc0095a6c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5948 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc5400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5949 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba5b3, 0xc00af03ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0740, 0xc0095a6d20, 0xc0095a6d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5950 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc5480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5951 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0089f0c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba80e, 0xc00af05ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00aaa8860, 0xc0089f0f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0750, 0xc0095a6ea0, 0xc0095a6f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6065 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1e880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6066 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6780, 0xc0006f6780, 0x7fb18b4fa9f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00846b000, 0x60, 0x7fb1f91c0708, 0x60, 0xc009570240, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00846b000, 0x15efcd8, 0xc008470000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008470000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008470000, 0x51c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5245 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005038a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5079 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003822f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5080 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a30380, 0xc005a30380, 0x7fb18c714528, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008bff000, 0x60, 0x7fb1f91cc708, 0x60, 0xc00a2b8780, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008bff000, 0x15efcd8, 0xc00af2a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00af2a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00af2a000, 0x51d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5977 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ad080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5978 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da2120, 0xc008da2120, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ab34000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc004d5b980, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ab34000, 0x15efcd8, 0xc00ab54000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ab54000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ab54000, 0x51e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5081 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003822f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5082 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba6c9, 0xc00af35ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a30380, 0xc00a2b87e0, 0xc00a2b8840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6081 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004136b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6082 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba732, 0xc00af30ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001492560, 0xc004921d40, 0xc004921da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5083 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003823000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5084 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc008503400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba832, 0xc00af01ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008bff860, 0xc008503758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a30390, 0xc00a2b8960, 0xc00a2b89c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6083 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004136c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6084 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc007b4f400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba833, 0xc00af32ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc001ce1860, 0xc007b4f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001492570, 0xc004921ec0, 0xc004921f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6085 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004136c80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc007c65c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba812, 0xc00ac2ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008efc860, 0xc007c65f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014925a0, 0xc00ac24060, 0xc00ac240c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6087 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004136d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6088 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0095b5400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba721, 0xc00af2eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008445860, 0xc0095b5758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014925c0, 0xc00ac241e0, 0xc00ac24240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5293 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x7fb1d2392400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba598, 0xc00aed9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc009864860, 0xc00a7f3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008e14410, 0xc002b7bda0, 0xc00aed0000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5294 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b2380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5295 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba839, 0xc00ac27ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008e14420, 0xc00aed0120, 0xc00aed0180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5296 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b2400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6097 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00a7f4c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba7cd, 0xc00aed5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc009865860, 0xc00a7f4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008e14430, 0xc00aed02a0, 0xc00aed0300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5506 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5507 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c6a0, 0xc000a0c6a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007e7b000, 0x60, 0x7fb1f91cc258, 0x60, 0xc006919e60, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007e7b000, 0x15efcd8, 0xc0087fc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0087fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0087fc000, 0x51f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5956 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001487a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5957 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc009ad6400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba83f, 0xc00a5a8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008db6860, 0xc009ad6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78650, 0xc00959c0c0, 0xc00959c120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5986 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f32f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5987 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00a6acc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba847, 0xc00ab01ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00a052860, 0xc00a6acf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe230, 0xc00413b9e0, 0xc00413ba40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6089 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004136d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6090 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0095b4400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba855, 0xc00ac46ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008444860, 0xc0095b4758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014925e0, 0xc00ac24360, 0xc00ac243c0) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b97780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6114 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a04520, 0xc001a04520, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00aa40000, 0x60, 0x7fb1f91bc708, 0x60, 0xc005f3ff80, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aa40000, 0x15efcd8, 0xc00aa3ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aa3ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aa3ea80, 0x520) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5863 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079da80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5864 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f42e0, 0xc0069f42e0, 0x7fb18b9b0448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ae0c000, 0x60, 0x7fb1f91cfa98, 0x60, 0xc00a248de0, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ae0c000, 0x15efcd8, 0xc00ae0aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ae0aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ae0aa80, 0x521) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5865 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079db00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5866 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e6620, 0xc0013e6620, 0x7fb18c113318, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ae0d000, 0x60, 0x7fb1f91a9688, 0x60, 0xc00ae08420, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ae0d000, 0x15efcd8, 0xc00ae0b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ae0b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ae0b500, 0x522) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5926 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a8800) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001760550, 0xc001760550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007b36000, 0x60, 0x7fb1f91bcbb8, 0x60, 0xc006de1860, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007b36000, 0x15efcd8, 0xc0070ff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0070ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0070ff500, 0x523) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5979 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ad100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5980 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8a9a0, 0xc003e8a9a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ab35000, 0x60, 0x7fb1f91c1068, 0x60, 0xc009403740, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ab35000, 0x15efcd8, 0xc00ab54a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ab54a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ab54a80, 0x524) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6051 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002524b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6052 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac4b0, 0xc0010ac4b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0092fd000, 0x60, 0x7fb1f91c3138, 0x60, 0xc006ee5500, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0092fd000, 0x15efcd8, 0xc005479500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005479500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005479500, 0x525) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5981 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ad180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5982 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000380910, 0xc000380910, 0x7fb18c7d2d40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ab5e000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc00b23e1e0, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ab5e000, 0x15efcd8, 0xc00ab55500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ab55500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ab55500, 0x526) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6036 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d5580) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4410, 0xc005ab4410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00abbb000, 0x60, 0x7fb1f91c2328, 0x60, 0xc003799ec0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00abbb000, 0x15efcd8, 0xc00abc2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00abc2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00abc2000, 0x527) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5661 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbd880) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00a2f2c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba846, 0xc00ac42ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc009368860, 0xc00a2f2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c6a0, 0xc006919ec0, 0xc006919f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5374 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001043780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5375 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00a6a8400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba763, 0xc00b21ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0089da860, 0xc00a6a8758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000380880, 0xc003353da0, 0xc003353e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4400 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001828f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6129 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001521700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5102 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb8d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5103 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba596, 0xc00a057ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f42b0, 0xc00a2489c0, 0xc00a248a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6130 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001521780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6131 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba837, 0xc006152ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b14420, 0xc006ce8f00, 0xc006ce8f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6145 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00293e4d0, 0xc00293e4d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006019000, 0x60, 0x7fb1f91cd068, 0x60, 0xc008db2ae0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006019000, 0x15efcd8, 0xc00af98000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00af98000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00af98000, 0x528) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5104 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb8d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6161 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00ad80400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba76e, 0xc00b219ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00aca0860, 0xc00ad80758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f42c0, 0xc00a248b40, 0xc00a248ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5692 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e65080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5693 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00977b400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba807, 0xc00b387ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008070860, 0xc00977b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a04500, 0xc005f3fe60, 0xc005f3fec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5450 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5451 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba802, 0xc00a10ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055ae3d0, 0xc003cfbda0, 0xc003cfbe00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6177 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b16f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6178 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba809, 0xc00b383ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14800, 0xc005af17a0, 0xc005af1800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5061 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1ca100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5062 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba740, 0xc0095f6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092be010, 0xc002221c20, 0xc002221e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5301 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a4100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5302 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008cd8130, 0xc008cd8130, 0x7fb18b4f8658, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009b7c000, 0x60, 0x7fb1f91c6c88, 0x60, 0xc00a350540, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009b7c000, 0x15efcd8, 0xc009b5ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009b5ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009b5ea80, 0x529) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5526 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000717c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5527 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba71e, 0xc00c086ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c2b0, 0xc006402f00, 0xc006402f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4645 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a336060, 0xc00a336060, 0x7fb18b2ba060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a2fc000, 0x60, 0x7fb1f91d1068, 0x60, 0xc00a36a060, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a2fc000, 0x15efcd8, 0xc009609500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009609500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009609500, 0x52a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5165 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af0a80) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c430, 0xc001b8c430, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0081fc000, 0x60, 0x7fb1f91be7d8, 0x60, 0xc006999b60, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0081fc000, 0x15efcd8, 0xc0081faa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0081faa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0081faa80, 0x52b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5267 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34e080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5268 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba72b, 0xc00a37ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a336060, 0xc00a36a0c0, 0xc00a36a120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5528 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000717c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5529 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba858, 0xc00a379ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c2c0, 0xc006403080, 0xc0064030e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4907 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001dfb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4908 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0060302b0, 0xc0060302b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008dfc000, 0x60, 0x7fb1f91aa498, 0x60, 0xc004221b60, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008dfc000, 0x15efcd8, 0xc0089f8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0089f8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0089f8a80, 0x52c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5890 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001189d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5891 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6790, 0xc0006f6790, 0x7fb18b4fa9f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0066ff000, 0x60, 0x7fb1f91c0708, 0x60, 0xc0095703c0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0066ff000, 0x15efcd8, 0xc0095df500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0095df500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0095df500, 0x52d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5022 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af2480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5023 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac480, 0xc0010ac480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ad1e000, 0x60, 0x7fb1f91c3138, 0x60, 0xc006ee5080, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ad1e000, 0x15efcd8, 0xc00ad16a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ad16a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ad16a80, 0x52e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6115 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b97800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6116 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b0b30, 0xc0002b0b30, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00aa41000, 0x60, 0x7fb1f91a8d28, 0x60, 0xc006e3d140, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aa41000, 0x15efcd8, 0xc00aa3f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aa3f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aa3f500, 0x52f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6193 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002968b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6194 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00030d3a0, 0xc00030d3a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0061b3000, 0x60, 0x7fb1f91c2c88, 0x60, 0xc00829d8c0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0061b3000, 0x15efcd8, 0xc004329500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004329500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004329500, 0x530) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5452 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adc980) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba862, 0xc00b41aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0070fb860, 0xc009c3f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055ae3e0, 0xc003cfbf20, 0xc003cfbf80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5694 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e65100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5695 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba866, 0xc00b217ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00aa40860, 0xc008042f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a04520, 0xc006b98000, 0xc006b98060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6162 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb8e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6163 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba867, 0xc00b21bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00927d860, 0xc0062df758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f42d0, 0xc00a248cc0, 0xc00a248d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5454 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5455 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba86a, 0xc00a376ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc007cff860, 0xc009190f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055ae3f0, 0xc0040780c0, 0xc004078120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5456 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6209 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba803, 0xc00b416ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc001bff860, 0xc0089ab758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055ae400, 0xc004078240, 0xc0040782a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6210 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adcb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6211 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba76c, 0xc00b418ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00ab2c860, 0xc00a59c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055ae410, 0xc0040783c0, 0xc004078420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6053 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002524b80) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e3a0, 0xc00585e3a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b18a000, 0x60, 0x7fb1f91cde78, 0x60, 0xc0025655c0, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b18a000, 0x15efcd8, 0xc00b1a2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b1a2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b1a2000, 0x531) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5404 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057be980) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6770, 0xc0006f6770, 0x7fb18b4fa9f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009557000, 0x60, 0x7fb1f91c0708, 0x60, 0xc0095700c0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009557000, 0x15efcd8, 0xc00954ea80, 0x0, 0x15c4e40) 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, 0x532) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5432 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a72d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5433 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac4a0, 0xc0010ac4a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0093fb000, 0x60, 0x7fb1f91c3138, 0x60, 0xc006ee5380, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0093fb000, 0x15efcd8, 0xc0064d8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0064d8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0064d8a80, 0x533) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6067 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1e900) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00568e470, 0xc00568e470, 0x60, 0xc0054277a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008472000, 0x60, 0x7fb1f91be328, 0x60, 0xc0054277a0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008472000, 0x15efcd8, 0xc008470a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008470a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008470a80, 0x534) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5434 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a72e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5435 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac490, 0xc0010ac490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b436000, 0x60, 0x7fb1f91c3138, 0x60, 0xc006ee5200, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b436000, 0x15efcd8, 0xc0064d9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0064d9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0064d9500, 0x535) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6038 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d5600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6039 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4420, 0xc005ab4420, 0x7fb18bb01f60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00abc4000, 0x60, 0x7fb1f91c2328, 0x60, 0xc00abdc060, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00abc4000, 0x15efcd8, 0xc00abc2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00abc2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00abc2a80, 0x536) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5867 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079db80) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da2130, 0xc008da2130, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ae26000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc004d5bb00, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ae26000, 0x15efcd8, 0xc00ae2e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ae2e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ae2e000, 0x537) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5436 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a72e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5437 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac4c0, 0xc0010ac4c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b437000, 0x60, 0x7fb1f91c3138, 0x60, 0xc006ee5680, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b437000, 0x15efcd8, 0xc00b450000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b450000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b450000, 0x538) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6164 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb8e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6165 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba864, 0xc00accded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0047d1860, 0xc00a6adf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f42e0, 0xc00a248e40, 0xc00a248ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5928 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a8880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5929 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba636, 0xc00a942ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001760550, 0xc006de18c0, 0xc006de1920) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001dfb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4910 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba804, 0xc00af07ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0060302b0, 0xc004221bc0, 0xc004221c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5869 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079dc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5870 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba86b, 0xc00acc8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e6620, 0xc00ae08480, 0xc00ae084e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6241 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e8380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6242 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a2cc230, 0xc00a2cc230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004ffe000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc008a80ae0, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004ffe000, 0x15efcd8, 0xc00b614000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b614000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b614000, 0x53a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5556 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc4c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5557 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034ea190, 0xc0034ea190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009e42000, 0x60, 0x7fb1f91bf138, 0x60, 0xc005197860, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009e42000, 0x15efcd8, 0xc009e62000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009e62000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009e62000, 0x53b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5406 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6195 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002968c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6196 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba869, 0xc0082d3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613fea8e000, 0x5613feb38000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030d3a0, 0xc00829d920, 0xc00829d980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5438 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a72f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5439 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da2100, 0xc008da2100, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b45a000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc004d5b680, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b45a000, 0x15efcd8, 0xc00b450a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b450a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b450a80, 0x53c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6040 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d5680) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba88c, 0xc00923ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab4410, 0xc003799f20, 0xc003799f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6042 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d5700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6043 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba88b, 0xc00abe4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab4420, 0xc00abdc0c0, 0xc00abdc120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5407 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba71d, 0xc0088b8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6770, 0xc009570120, 0xc009570180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5024 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af2500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6257 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba806, 0xc007b2ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac480, 0xc006ee50e0, 0xc006ee5140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5463 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbf000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5464 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e703e0, 0xc001e703e0, 0x7fb18c2d2900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007a09000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc008b1b200, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007a09000, 0x15efcd8, 0xc00688b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00688b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00688b500, 0x53d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6258 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af2580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6259 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba897, 0xc00abe1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00ad1e860, 0xc0089a4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac490, 0xc006ee5260, 0xc006ee52c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6260 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af2600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6261 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba894, 0xc00abe3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00b436860, 0xc005ad7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac4a0, 0xc006ee53e0, 0xc006ee5440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6262 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af2680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6263 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba895, 0xc00ad31ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0093fb860, 0xc004d8bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac4b0, 0xc006ee5560, 0xc006ee55c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6264 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af2700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6265 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba860, 0xc00abdfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0092fd860, 0xc00942c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac4c0, 0xc006ee56e0, 0xc006ee5740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5408 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bea80) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba898, 0xc00ad2ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc009557860, 0xc0075b2758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6780, 0xc0095702a0, 0xc009570300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5440 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a72f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6289 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da2110, 0xc008da2110, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b45b000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc004d5b800, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b45b000, 0x15efcd8, 0xc00b451500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b451500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b451500, 0x53e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6290 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a73000) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057a41a0, 0xc0057a41a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b462000, 0x60, 0x7fb1f91cac88, 0x60, 0xc002829740, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b462000, 0x15efcd8, 0xc00b47a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b47a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b47a000, 0x53f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5465 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbf080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5466 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e703f0, 0xc001e703f0, 0x7fb18c2d2900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b792000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc008b1b380, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b792000, 0x15efcd8, 0xc00b7ac000, 0x0, 0x15c4e40) 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, 0x540) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5467 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbf100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5468 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70400, 0xc001e70400, 0x7fb18c2d2900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b793000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc008b1b500, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b793000, 0x15efcd8, 0xc00b7aca80, 0x0, 0x15c4e40) 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, 0x541) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4776 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d8200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4777 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba766, 0xc007d9ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da20f0, 0xc004d5b2c0, 0xc004d5b5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4778 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d8280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4779 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba801, 0xc0091dfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da2100, 0xc004d5b6e0, 0xc004d5b740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6044 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d5780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6045 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a04530, 0xc001a04530, 0x7fb191cdfeb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00abc5000, 0x60, 0x7fb1f91bc708, 0x60, 0xc006b98120, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00abc5000, 0x15efcd8, 0xc00abc3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00abc3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00abc3500, 0x542) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4780 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d8300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4781 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba80f, 0xc00ad2bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00b45a860, 0xc00a36ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da2110, 0xc004d5b860, 0xc004d5b8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10597 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c986f0, 0xc005c986f0, 0x7fb18ba82a00, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d2b1000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc011f88d80, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d2b1000, 0x15efcd8, 0xc014b80000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014b80000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014b80000, 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:396 +0x116 goroutine 10595 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb84d, 0xc00e20ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c98660, 0xc011f88a20, 0xc011f88a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4362 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d04280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4363 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027c8220, 0xc0027c8220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0072f9000, 0x60, 0x7fb1f91cd518, 0x60, 0xc0067f8f00, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0072f9000, 0x15efcd8, 0xc005842a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005842a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005842a80, 0x544) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5469 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbf180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5470 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0390, 0xc000ba0390, 0x7fb1d24f3918, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b7c0000, 0x60, 0x7fb1f91b8708, 0x60, 0xc0093a2c00, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b7c0000, 0x15efcd8, 0xc00b7ad500, 0x0, 0x15c4e40) 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, 0x545) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6197 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002968c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6198 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00030d6b0, 0xc00030d6b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ab5f000, 0x60, 0x7fb1f91c2c88, 0x60, 0xc00829dc80, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ab5f000, 0x15efcd8, 0xc00b718000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b718000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b718000, 0x546) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4782 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d8380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4783 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0091dbc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba89a, 0xc0091dbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00b45b860, 0xc00a36ff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da2120, 0xc004d5b9e0, 0xc004d5ba40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4784 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d8400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6305 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba824, 0xc0091dded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00ab34860, 0xc00aca6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da2130, 0xc004d5bb60, 0xc004d5bbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6212 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adcb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6213 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae4a0, 0xc0055ae4a0, 0x7fb18bc02180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00467f000, 0x60, 0x7fb1f91c5518, 0x60, 0xc004078600, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00467f000, 0x15efcd8, 0xc003f89500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003f89500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003f89500, 0x547) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5471 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbf200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5472 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001492670, 0xc001492670, 0x7fb18c753978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b7c1000, 0x60, 0x7fb1f91c4708, 0x60, 0xc00ac244e0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b7c1000, 0x15efcd8, 0xc00b7da000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b7da000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b7da000, 0x548) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6046 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d5800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6047 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a2b0, 0xc000c9a2b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00abf8000, 0x60, 0x7fb1f91aa948, 0x60, 0xc0055fdf20, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00abf8000, 0x15efcd8, 0xc00abfc000, 0x0, 0x15c4e40) 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, 0x549) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6321 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbf280) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092be0e0, 0xc0092be0e0, 0x7fb18b2f7888, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b7dc000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc00a0644e0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b7dc000, 0x15efcd8, 0xc00b7daa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b7daa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b7daa80, 0x54a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6274 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057beb00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba899, 0xc00b986ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc009557860, 0xc0075b2758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6790, 0xc009570420, 0xc009570480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5801 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d8e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5802 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae650, 0xc0016ae650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a468000, 0x60, 0x7fb1f91ba328, 0x60, 0xc0030eb500, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a468000, 0x15efcd8, 0xc00a45ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a45ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a45ca80, 0x54b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6292 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a73080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6293 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c16370, 0xc001c16370, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b463000, 0x60, 0x7fb1f91bac88, 0x60, 0xc005823b60, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b463000, 0x15efcd8, 0xc00b47aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b47aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b47aa80, 0x54c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4747 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004330880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4748 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c730, 0xc000a0c730, 0x7fb18c6d27f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007836000, 0x60, 0x7fb1f91cc258, 0x60, 0xc00bc0c2a0, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007836000, 0x15efcd8, 0xc00b0fe000, 0x0, 0x15c4e40) 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, 0x54d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5269 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34e100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5270 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a3360f0, 0xc00a3360f0, 0x7fb18b2ba060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b910000, 0x60, 0x7fb1f91d1068, 0x60, 0xc00a36a300, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b910000, 0x15efcd8, 0xc00b930000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b930000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b930000, 0x54e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4364 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d04300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4365 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00045e610, 0xc00045e610, 0x7fb18b479180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b884000, 0x60, 0x7fb1f91c5068, 0x60, 0xc007c5ecc0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b884000, 0x15efcd8, 0xc005843500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005843500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005843500, 0x54f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6243 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e8400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6244 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba88d, 0xc00ab05ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2cc230, 0xc008a80b40, 0xc008a80ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5892 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001189d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5893 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c845f0, 0xc001c845f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b69e000, 0x60, 0x7fb1f91cba98, 0x60, 0xc007735080, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b69e000, 0x15efcd8, 0xc00b6b6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b6b6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b6b6000, 0x550) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5106 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba08000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5983 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ad200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5984 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba88f, 0xc00a892ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8a9a0, 0xc0094037a0, 0xc009403800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5167 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af0b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5168 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba892, 0xc009056ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c430, 0xc006999bc0, 0xc006999c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5107 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e550, 0xc00310e550, 0x7fb18ca58911, 0xc008fee000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a0e4000, 0x60, 0x7fb1f91bd518, 0x60, 0xc008fee000, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a0e4000, 0x15efcd8, 0xc00ba0e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ba0e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ba0e000, 0x551) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6294 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a73100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6295 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058e990, 0xc00058e990, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ba80000, 0x60, 0x7fb1f91a8878, 0x60, 0xc00786d0e0, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ba80000, 0x15efcd8, 0xc00b47b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b47b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b47b500, 0x552) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6323 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbf300) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c682a0, 0xc003c682a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b7dd000, 0x60, 0x7fb1f91cb5e8, 0x60, 0xc005a1df80, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b7dd000, 0x15efcd8, 0xc00b7db500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b7db500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b7db500, 0x553) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5108 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba08080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5109 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68270, 0xc003c68270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a0e5000, 0x60, 0x7fb1f91cb5e8, 0x60, 0xc005a1db00, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a0e5000, 0x15efcd8, 0xc00ba0ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ba0ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ba0ea80, 0x554) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10594 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c63400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5696 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e65180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6337 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc009d6b400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba865, 0xc00b983ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc006018860, 0xc009d6b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a04530, 0xc006b98180, 0xc006b981e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4890 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd8300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4891 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba80c, 0xc00bb87ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057a41a0, 0xc0028297a0, 0xc002829800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5952 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc5500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6353 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0840, 0xc0017a0840, 0x7fb18ca17980, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00aab9000, 0x60, 0x7fb1f91c4258, 0x60, 0xc0095a7260, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aab9000, 0x15efcd8, 0xc00aab0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aab0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aab0a80, 0x555) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4366 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d04380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4367 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00045e620, 0xc00045e620, 0x7fb18b479180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b885000, 0x60, 0x7fb1f91c5068, 0x60, 0xc007c5ee40, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b885000, 0x15efcd8, 0xc00b89e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b89e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b89e000, 0x556) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6354 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc5580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6355 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0850, 0xc0017a0850, 0x7fb18ca17980, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00aae4000, 0x60, 0x7fb1f91c4258, 0x60, 0xc0095a73e0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aae4000, 0x15efcd8, 0xc00aab1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aab1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aab1500, 0x557) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6369 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005424f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6370 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc009a74400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba835, 0xc00bb82ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc006e7e860, 0xc009a74758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027c8220, 0xc0067f8f60, 0xc0067f8fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6356 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc5600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6357 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba776, 0xc00aaf2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0840, 0xc0095a72c0, 0xc0095a7320) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc5680) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0089f1c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba5a3, 0xc00bb80ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00aab9860, 0xc0089f1f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0850, 0xc0095a7440, 0xc0095a74a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5958 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001487b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4368 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d04400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6385 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d04480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6386 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba5b6, 0xc00aaefed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045e610, 0xc007c5ed20, 0xc007c5ed80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5959 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f4380, 0xc0069f4380, 0x7fb18b9b0448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0099be000, 0x60, 0x7fb1f91cfa98, 0x60, 0xc00a249380, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0099be000, 0x15efcd8, 0xc00959aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00959aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00959aa80, 0x558) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5110 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba08100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5111 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0fa250, 0xc00a0fa250, 0x7fb18b37a638, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ba12000, 0x60, 0x7fb1f91cf138, 0x60, 0xc00ba0c780, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ba12000, 0x15efcd8, 0xc00ba0f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ba0f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ba0f500, 0x559) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6387 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d04500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6388 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc007f7a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba8a7, 0xc00aaf1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00b884860, 0xc007f7a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045e620, 0xc007c5eea0, 0xc007c5ef00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4270 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d11300) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0880, 0xc0017a0880, 0x7fb18ca17980, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b8a6000, 0x60, 0x7fb1f91c4258, 0x60, 0xc0095a75c0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b8a6000, 0x15efcd8, 0xc00b89ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b89ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b89ea80, 0x55a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5383 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba592, 0xc007ef1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c16370, 0xc005823bc0, 0xc005823c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4080 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d9700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6401 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f14280, 0xc005f14280, 0x7fb18bb43968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0084d0000, 0x60, 0x7fb1f91c9518, 0x60, 0xc008c4a8a0, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0084d0000, 0x15efcd8, 0xc0084c7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0084c7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0084c7500, 0x55b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6069 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1e980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6070 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba85d, 0xc008834ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00568e470, 0xc005427800, 0xc005427860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5803 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d8f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5804 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae660, 0xc0016ae660, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a469000, 0x60, 0x7fb1f91ba328, 0x60, 0xc0030eb680, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a469000, 0x15efcd8, 0xc00a45d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a45d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a45d500, 0x55c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6325 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbf380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6326 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6830, 0xc0006f6830, 0x7fb18b4fa9f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b7f4000, 0x60, 0x7fb1f91c0708, 0x60, 0xc0095707e0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b7f4000, 0x15efcd8, 0xc00b7fc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b7fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b7fc000, 0x55d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5708 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c17300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5709 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e570, 0xc00310e570, 0x7fb18ca589e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00aab8000, 0x60, 0x7fb1f91bd518, 0x60, 0xc008fee300, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aab8000, 0x15efcd8, 0xc003a7f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003a7f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003a7f500, 0x55e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4271 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004948610, 0xc004948610, 0x7fb18ca9a558, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009556000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc00b7aaae0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009556000, 0x15efcd8, 0xc009460000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009460000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009460000, 0x55f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5908 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef2d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5909 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2560, 0xc003ee2560, 0x7fb18c194da8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009773000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc00bd4e240, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009773000, 0x15efcd8, 0xc006db2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006db2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006db2a80, 0x560) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5376 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001043800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6417 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000380900, 0xc000380900, 0x7fb18c7d2d40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b22c000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc00b23e060, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b22c000, 0x15efcd8, 0xc00b232000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b232000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b232000, 0x561) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6166 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb8f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6167 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f4360, 0xc0069f4360, 0x7fb18b9b0448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00acce000, 0x60, 0x7fb1f91cfa98, 0x60, 0xc00a249080, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00acce000, 0x15efcd8, 0xc00ac9f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ac9f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ac9f500, 0x562) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5112 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba08180) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0fa260, 0xc00a0fa260, 0x7fb18b37a638, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ba13000, 0x60, 0x7fb1f91cf138, 0x60, 0xc00ba0c900, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ba13000, 0x15efcd8, 0xc00ba2c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ba2c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ba2c000, 0x563) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4811 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c77680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4812 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a4b0, 0xc00171a4b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002eda000, 0x60, 0x7fb1f91a7108, 0x60, 0xc0054c2a80, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002eda000, 0x15efcd8, 0xc00bdae000, 0x0, 0x15c4e40) 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, 0x564) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6005 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d94600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6006 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8ae, 0xc009cb1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008ba21c0, 0xc0092dca80, 0xc0092dcae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3215 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118e460, 0xc00118e460, 0x7fb18ca56fd8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009072000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc008846c00, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009072000, 0x15efcd8, 0xc00a0bd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a0bd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a0bd500, 0x565) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6098 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b2480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6099 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008e144b0, 0xc008e144b0, 0x7fb18b379290, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00987f000, 0x60, 0x7fb1f91ce328, 0x60, 0xc00aed04e0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00987f000, 0x15efcd8, 0xc00ae84a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ae84a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ae84a80, 0x566) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6266 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af2780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6267 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092be040, 0xc0092be040, 0x7fb18b2f7888, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0076ce000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc00a064060, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0076ce000, 0x15efcd8, 0xc00ad17500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ad17500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ad17500, 0x567) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6433 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c62980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6434 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0360, 0xc000ba0360, 0x7fb1d24f3918, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006f7e000, 0x60, 0x7fb1f91b8708, 0x60, 0xc0093a2a80, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006f7e000, 0x15efcd8, 0xc006f63500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006f63500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006f63500, 0x568) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6327 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbf400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6328 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004948600, 0xc004948600, 0x7fb18ca9a558, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007a08000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc00b7aa960, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007a08000, 0x15efcd8, 0xc00b7fca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b7fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b7fca80, 0x569) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5572 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002cfb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5573 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e520, 0xc00308e520, 0x7fb18ca140c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008968000, 0x60, 0x7fb1f91a9fe8, 0x60, 0xc00666ade0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008968000, 0x15efcd8, 0xc008960a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008960a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008960a80, 0x56a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4716 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005254600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4717 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20e0c0, 0xc00a20e0c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008d77000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc002e7de60, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008d77000, 0x15efcd8, 0xc00beb8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00beb8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00beb8000, 0x56b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5114 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba08200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5115 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0fa240, 0xc00a0fa240, 0x7fb18b37a638, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ba2e000, 0x60, 0x7fb1f91cf138, 0x60, 0xc00ba0c600, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ba2e000, 0x15efcd8, 0xc00ba2ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ba2ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ba2ca80, 0x56c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6361 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc5700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6362 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba711, 0xc007eeced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0880, 0xc0095a7620, 0xc0095a7680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4646 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e30480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4647 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e560, 0xc00310e560, 0x7fb18ca589e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008dfd000, 0x60, 0x7fb1f91bd518, 0x60, 0xc008fee180, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008dfd000, 0x15efcd8, 0xc008dc3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008dc3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008dc3500, 0x56d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5805 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d8f80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba6d8, 0xc00bf89ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae650, 0xc0030eb560, 0xc0030eb5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5807 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d9000) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00a748400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba53b, 0xc007eebed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00a468860, 0xc00a748758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae660, 0xc0030eb6e0, 0xc0030eb740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6214 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adcc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6215 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0029e0f00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba5d0, 0xc00bf84ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc002470c00, 0xc0030c4d80, 0xc0030c4c00) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055ae4a0, 0xc004078660, 0xc0040786c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4648 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e30500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4649 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a2d0, 0xc000c9a2d0, 0x7fb18c5d2108, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bf02000, 0x60, 0x7fb1f91aa948, 0x60, 0xc00c6080c0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bf02000, 0x15efcd8, 0xc00bf08000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bf08000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bf08000, 0x56e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5663 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbd900) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c720, 0xc000a0c720, 0x7fb18c6d27f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bc08000, 0x60, 0x7fb1f91cc258, 0x60, 0xc00bc0c120, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bc08000, 0x15efcd8, 0xc008aa9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008aa9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008aa9500, 0x56f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5910 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef2e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5911 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14810, 0xc001b14810, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bd48000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc005af18c0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bd48000, 0x15efcd8, 0xc006db3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006db3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006db3500, 0x570) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6268 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af2800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6269 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f4370, 0xc0069f4370, 0x7fb18b9b0448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ad1f000, 0x60, 0x7fb1f91cfa98, 0x60, 0xc00a249200, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ad1f000, 0x15efcd8, 0xc00ad4c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ad4c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ad4c000, 0x571) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6449 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c020000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6450 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b14440, 0xc002b14440, 0x7fb18c192cb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008b7e000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc006ce9020, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008b7e000, 0x15efcd8, 0xc00c032000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c032000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c032000, 0x572) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5912 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef2e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5303 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a4180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5304 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba74a, 0xc00919bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008cd8130, 0xc00a3505a0, 0xc00a350600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5305 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a4200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5306 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20e0d0, 0xc00a20e0d0, 0x7fb1d238fe11, 0xc00becc000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009b7d000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc00becc000, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009b7d000, 0x15efcd8, 0xc009b5f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009b5f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009b5f500, 0x573) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6270 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af2880) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a270, 0xc000c9a270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ad4e000, 0x60, 0x7fb1f91aa948, 0x60, 0xc0055fdda0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ad4e000, 0x15efcd8, 0xc00ad4ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ad4ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ad4ca80, 0x574) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6465 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d9080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5558 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc4d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5559 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba77d, 0xc0070cced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034ea190, 0xc0051978c0, 0xc005197920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8452 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002969300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4544 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00c380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3216 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b85000) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a73200) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba49e, 0xc00ba8fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058e990, 0xc00786d140, 0xc00786d1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6481 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118e450, 0xc00118e450, 0x7fb18ca56fd8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009073000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc008846a80, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009073000, 0x15efcd8, 0xc009078000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009078000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009078000, 0x575) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5913 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef2f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5914 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba6cd, 0xc009c8ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2560, 0xc00bd4e2a0, 0xc00bd4e300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6132 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001521800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6133 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00a59b400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba6c6, 0xc00b2afed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc007345860, 0xc00a59b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b14440, 0xc006ce9080, 0xc006ce90e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6497 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbd980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6498 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8a1, 0xc00ac44ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c720, 0xc00bc0c180, 0xc00bc0c1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4650 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e30580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4651 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70410, 0xc001e70410, 0x7fb18c2d2900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bf03000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc008b1b680, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bf03000, 0x15efcd8, 0xc00bf08a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bf08a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bf08a80, 0x576) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6499 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbda00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6500 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0083b6400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba8b6, 0xc00ba8aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00bc08860, 0xc0083b6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c730, 0xc00bc0c300, 0xc00bc0c360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6055 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002524c00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba82b, 0xc00ab8ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e3a0, 0xc002565620, 0xc002565680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5116 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba08280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5117 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba748, 0xc00ba40ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0fa240, 0xc00ba0c660, 0xc00ba0c6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6306 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d8480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6307 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da21a0, 0xc008da21a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009eea000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc004d5bda0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009eea000, 0x15efcd8, 0xc0091cd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0091cd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0091cd500, 0x577) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5646 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c40b80) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3a4c0, 0xc003f3a4c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007dec000, 0x60, 0x7fb1f91c8708, 0x60, 0xc003e25f80, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007dec000, 0x15efcd8, 0xc008662000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008662000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008662000, 0x578) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4967 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092be0c0, 0xc0092be0c0, 0x7fb18b2f7888, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bf81000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc00a0641e0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bf81000, 0x15efcd8, 0xc00bf8e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bf8e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bf8e000, 0x579) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6018 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c3280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6019 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68290, 0xc003c68290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005778000, 0x60, 0x7fb1f91cb5e8, 0x60, 0xc005a1de00, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005778000, 0x15efcd8, 0xc00576aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00576aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00576aa80, 0x57a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4813 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c77700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6482 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b85080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6483 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba868, 0xc008aaced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e450, 0xc008846ae0, 0xc008846b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4652 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e30600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4653 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c1e0, 0xc00474c1e0, 0x7fb18ca14e08, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bf28000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc00a5c2240, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bf28000, 0x15efcd8, 0xc00bf09500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bf09500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bf09500, 0x57b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7106 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003924f00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba925, 0xc00cbe2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae4b0, 0xc0054c3260, 0xc0054c32c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6276 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057beb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6277 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6820, 0xc0006f6820, 0x7fb18b4fa9f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00957e000, 0x60, 0x7fb1f91c0708, 0x60, 0xc009570660, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00957e000, 0x15efcd8, 0xc00954f500, 0x0, 0x15c4e40) 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, 0x57d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5875 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a4e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5876 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015064f0, 0xc0015064f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009ce4000, 0x60, 0x7fb1f91c7138, 0x60, 0xc00317fda0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009ce4000, 0x15efcd8, 0xc009ca3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009ca3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009ca3500, 0x57e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8343 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090ca1f0, 0xc0090ca1f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d763000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc00abddbc0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d763000, 0x15efcd8, 0xc00d77ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d77ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d77ca80, 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:396 +0x116 goroutine 8453 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008cd8410, 0xc008cd8410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010054000, 0x60, 0x7fb1f91cb5e8, 0x60, 0xc00747bda0, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010054000, 0x15efcd8, 0xc01003ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01003ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01003ca80, 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:396 +0x116 goroutine 6100 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b2500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6101 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba89d, 0xc00aed7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008e144b0, 0xc00aed0540, 0xc00aed05a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5877 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a4f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5878 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba47c, 0xc00c302ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015064f0, 0xc00317fe00, 0xc00317fe60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5063 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1ca180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5064 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00aaa3c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba3e8, 0xc00acd6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00abba860, 0xc00aaa3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092be040, 0xc00a0640c0, 0xc00a064120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6168 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb8f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6169 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8b9, 0xc00b415ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f4360, 0xc00a2490e0, 0xc00a249140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6170 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb9000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6171 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00a6aec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba7cb, 0xc00acdbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00acce860, 0xc00a6aef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f4370, 0xc00a249260, 0xc00a2492c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4718 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005254680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4719 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8b1, 0xc00b2aaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20e0c0, 0xc002e7dec0, 0xc002e7df20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5960 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001487b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5961 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78740, 0xc000f78740, 0x7fb18bc827e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b040000, 0x60, 0x7fb1f91bba98, 0x60, 0xc00959c540, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b040000, 0x15efcd8, 0xc00959b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00959b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00959b500, 0x580) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6272 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af2900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6513 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac790, 0xc0010ac790, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ad4f000, 0x60, 0x7fb1f91c3138, 0x60, 0xc006ee5c80, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ad4f000, 0x15efcd8, 0xc00ad4d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ad4d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ad4d500, 0x581) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6020 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c3300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6021 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c1f0, 0xc005c0c1f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005779000, 0x60, 0x7fb1f91a75b8, 0x60, 0xc00647c780, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005779000, 0x15efcd8, 0xc00576b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00576b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00576b500, 0x582) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6418 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001043880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6419 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8cf, 0xc00b21ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000380900, 0xc00b23e0c0, 0xc00b23e120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4814 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba836, 0xc00651ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a4b0, 0xc0054c2ae0, 0xc0054c2b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6117 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b97880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6118 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8ce, 0xc00c387ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0b30, 0xc006e3d1a0, 0xc006e3d200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6529 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b332000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6530 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb8250, 0xc004fb8250, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002728000, 0x60, 0x7fb1f91c99c8, 0x60, 0xc0032aff80, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002728000, 0x15efcd8, 0xc00b336000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b336000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b336000, 0x583) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5771 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fb980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6146 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001829000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6147 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8d2, 0xc00ba3ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00293e4d0, 0xc008db2b40, 0xc008db2ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6402 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d9780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6403 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x5613feb10000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8be, 0xc008868ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb10000, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f14280, 0xc008c4a900, 0xc008c4a960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5271 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34e180) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8c7, 0xc00b381ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a3360f0, 0xc00a36a360, 0xc00a36a3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5574 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002cfc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5575 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8dd, 0xc006523ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e520, 0xc00666ae40, 0xc00666aea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4538 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00c200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5130 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb4980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5131 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092be0d0, 0xc0092be0d0, 0x7fb18b2f7888, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004fff000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc00a064360, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004fff000, 0x15efcd8, 0xc004ffca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004ffca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004ffca80, 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:396 +0x116 goroutine 4539 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c1c0, 0xc00474c1c0, 0x7fb18ca14e08, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b911000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc00a5c20c0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b911000, 0x15efcd8, 0xc00a5a2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a5a2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a5a2a80, 0x585) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5834 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006046b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5835 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e703d0, 0xc001e703d0, 0x7fb18c2d2900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009955000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc008b1b080, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009955000, 0x15efcd8, 0xc00996ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00996ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00996ea80, 0x586) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5320 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7a700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5321 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68280, 0xc003c68280, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00416a000, 0x60, 0x7fb1f91cb5e8, 0x60, 0xc005a1dc80, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00416a000, 0x15efcd8, 0xc004146a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004146a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004146a80, 0x587) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5962 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001487c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5963 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba764, 0xc00a5a9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78740, 0xc00959c5a0, 0xc00959c600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6022 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c3380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6023 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8740, 0xc0012a8740, 0x7fb18c5d4968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c0f0000, 0x60, 0x7fb1f91c0258, 0x60, 0xc00c0ec2a0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c0f0000, 0x15efcd8, 0xc00c0f4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c0f4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c0f4000, 0x588) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6278 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6279 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba5cf, 0xc0091d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6820, 0xc0095706c0, 0xc009570720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6484 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b85100) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8e2, 0xc00c382ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e460, 0xc008846c60, 0xc008846cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6435 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c62a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6436 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8de, 0xc00be28ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0360, 0xc0093a2ae0, 0xc0093a2b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6216 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adcc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6514 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af2980) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba6dd, 0xc00be25ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac790, 0xc006ee5ce0, 0xc006ee5d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6610 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbda80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5207 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc7200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5208 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c962d0, 0xc002c962d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00225a000, 0x60, 0x7fb1f91b9e78, 0x60, 0xc00504d740, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00225a000, 0x15efcd8, 0xc0074bb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0074bb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0074bb500, 0x589) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6048 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d5880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6545 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4580, 0xc005ab4580, 0x7fb18bb01f60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00abf9000, 0x60, 0x7fb1f91c2328, 0x60, 0xc00abdc540, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00abf9000, 0x15efcd8, 0xc00abfca80, 0x0, 0x15c4e40) 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, 0x58a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5648 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c40c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6561 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba156, 0xc009bc7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc007dec860, 0xc007f82758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3a4c0, 0xc008664000, 0xc008664060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6201 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002968d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6202 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba730, 0xc00c48ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030d6b0, 0xc00829dce0, 0xc00829dd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6024 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c3400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6025 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba496, 0xc00c489ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8740, 0xc00c0ec300, 0xc00c0ec360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5209 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc7280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5210 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba73d, 0xc008726ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c962d0, 0xc00504d7a0, 0xc00504d800) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006046b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5837 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba5c5, 0xc00a9bfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e703d0, 0xc008b1b0e0, 0xc008b1b140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4540 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00c280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4541 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba537, 0xc00a5fced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c1c0, 0xc00a5c2120, 0xc00a5c2180) pkg/sentry/platform/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8b8, 0xc00a5f9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e703e0, 0xc008b1b260, 0xc008b1b2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5840 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006046c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6577 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba8b7, 0xc00a5fbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc007a09860, 0xc0062e2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e703f0, 0xc008b1b3e0, 0xc008b1b440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5508 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6578 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006046d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6579 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba595, 0xc00c58fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00b792860, 0xc0062e3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70400, 0xc008b1b560, 0xc008b1b5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5509 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8da, 0xc00cda1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a270, 0xc0055fde00, 0xc0055fde60) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004136e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6593 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e20c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6092 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba8d0, 0xc00aed3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008444860, 0xc0095b4758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001492670, 0xc00ac24540, 0xc00ac245a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6594 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8d4, 0xc00c58aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc002728860, 0xc009ad8758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb8250, 0xc00c590000, 0xc00c590060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5510 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5511 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba863, 0xc006f32ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00abf8860, 0xc00b7b8758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a2b0, 0xc0055fdf80, 0xc00c608000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5816 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd9d80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8c2, 0xc00808bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360e80, 0xc00a00a660, 0xc00a00a6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6007 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d94680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6008 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008ba2240, 0xc008ba2240, 0x7fb18b539f50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009eeb000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc0092dccc0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009eeb000, 0x15efcd8, 0xc009ef6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009ef6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009ef6000, 0x58c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5118 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba08300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5119 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8e1, 0xc00ba88ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0fa250, 0xc00ba0c7e0, 0xc00ba0c840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6372 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005424f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5894 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001189e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5895 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba62d, 0xc00994bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c845f0, 0xc0077350e0, 0xc007735140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6102 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b2580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6103 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da21b0, 0xc008da21b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b69f000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc004d5bf80, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b69f000, 0x15efcd8, 0xc00ae85500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ae85500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ae85500, 0x58d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5120 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba08380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6609 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba8f7, 0xc008ff2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00ba12860, 0xc00b62c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0fa260, 0xc00ba0c960, 0xc00ba0c9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5264 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca0200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6625 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba80b, 0xc00923aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68270, 0xc005a1db60, 0xc005a1dbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5273 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34e200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5274 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004948630, 0xc004948630, 0x7fb18ca9a558, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0098ba000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc00b7aade0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0098ba000, 0x15efcd8, 0xc00b930a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b930a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b930a80, 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:396 +0x116 goroutine 6179 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b16f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6180 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8a6, 0xc00c79aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14810, 0xc005af1920, 0xc005af1980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5047 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009176010, 0xc009176010, 0x7fb18ca1a048, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bd49000, 0x60, 0x7fb1f91c1e78, 0x60, 0xc00a1965a0, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bd49000, 0x15efcd8, 0xc00bd54000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bd54000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bd54000, 0x58f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6626 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca0280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6627 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba6c0, 0xc00c796ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68280, 0xc005a1dce0, 0xc005a1dd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6628 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca0300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6629 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba85e, 0xc00c798ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00416a860, 0xc009ad9f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68290, 0xc005a1de60, 0xc005a1dec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5065 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1ca200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5066 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba900, 0xc00acd8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0076ce860, 0xc00b459f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092be0c0, 0xc00a064240, 0xc00a0642a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5067 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1ca280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5068 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba901, 0xc00a07eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00bf81860, 0xc006c5cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092be0d0, 0xc00a0643c0, 0xc00a064420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4720 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005254700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6641 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba902, 0xc00cda5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20e0d0, 0xc00becc060, 0xc00becc0c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5069 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1ca300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5070 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba903, 0xc00c794ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc004fff860, 0xc0078a8758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092be0e0, 0xc00a064540, 0xc00a0645a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6172 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb9080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6173 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba8e6, 0xc00c301ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00ad1f860, 0xc009577758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f4380, 0xc00a2493e0, 0xc00a249440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6438 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba861, 0xc00c380ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0390, 0xc0093a2c60, 0xc0093a2cc0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca0380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6631 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8fd, 0xc00a07aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00b7dd860, 0xc00b626758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c682a0, 0xc009df6000, 0xc009df6060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6486 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b85180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6487 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba90a, 0xc00c384ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc009072860, 0xc00a2ec758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e470, 0xc008846de0, 0xc008846e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6280 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6281 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba90b, 0xc00c1b2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00957e860, 0xc009b58758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6830, 0xc009570840, 0xc0095708a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6329 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbf500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6330 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8f0, 0xc008534ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004948600, 0xc00b7aa9c0, 0xc00b7aaa20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5247 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005038a80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba8f1, 0xc00c588ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00a0e4860, 0xc00b62a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e560, 0xc008fee1e0, 0xc008fee240) pkg/sentry/platform/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8f3, 0xc00ac41ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000380910, 0xc00b23e240, 0xc00b23e2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6245 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e8480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5513 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8f4, 0xc00919aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00abf8860, 0xc00b7b8758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a2d0, 0xc00c608120, 0xc00c608180) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004948620, 0xc004948620, 0x7fb18ca9a558, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006f7f000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc00b7aac60, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006f7f000, 0x15efcd8, 0xc00b614a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b614a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b614a80, 0x590) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6580 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006046d80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba8f5, 0xc00a5f7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00b793860, 0xc009572758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70410, 0xc008b1b6e0, 0xc008b1b740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4542 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00c300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4543 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba8f9, 0xc00c486ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00b911860, 0xc00a7ef758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c1e0, 0xc00a5c22a0, 0xc00a5c2300) pkg/sentry/platform/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8fa, 0xc00c1afed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c1f0, 0xc00647c7e0, 0xc00647c840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6657 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005038b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6658 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba90c, 0xc00c90eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008dfd860, 0xc0091c5f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e570, 0xc008fee360, 0xc008fee3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 3839 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a0000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 3840 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba7ce, 0xc00c90ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009176010, 0xc00a196600, 0xc00a196660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6331 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbf580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6332 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba908, 0xc00cd9fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc007a08860, 0xc00b628758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004948610, 0xc00b7aab40, 0xc00b7aaba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5029 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a102100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5030 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba744, 0xc00c6c6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a1160b0, 0xc0030b97a0, 0xc0030b9920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5772 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0c120, 0xc003e0c120, 0x7fb18c5d37e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a58b000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc0074fe360, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a58b000, 0x15efcd8, 0xc00c204000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c204000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c204000, 0x591) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4959 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b02a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4960 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba8ee, 0xc00c6cbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008e5b860, 0xc005c7df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0c120, 0xc0074fe3c0, 0xc0074fe420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4934 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a62580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6546 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d5900) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8d1, 0xc00acc6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab4580, 0xc00abdc5a0, 0xc00abdc600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6009 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d94700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6010 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba911, 0xc009196ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008ba2240, 0xc0092dcd20, 0xc0092dcd80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6308 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d8500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6309 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba88e, 0xc00bf82ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da21a0, 0xc004d5be00, 0xc004d5be60) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003925180) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbf600) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d8580) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba906, 0xc00c6b6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00b69f860, 0xc00ad83f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da21b0, 0xc0091fe000, 0xc0091fe060) pkg/sentry/platform/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba90d, 0xc00c908ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004948620, 0xc00b7aacc0, 0xc00b7aad20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6335 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbf680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6336 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba921, 0xc00c6caed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc006f7f860, 0xc006b59f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004948630, 0xc00b7aae40, 0xc00b7aaea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6466 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d9100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6467 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a4c0, 0xc00171a4c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0048a5000, 0x60, 0x7fb1f91a7108, 0x60, 0xc0054c2c60, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0048a5000, 0x15efcd8, 0xc00bf8ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bf8ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bf8ea80, 0x592) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4815 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c77780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5031 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a102180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5032 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008ba2250, 0xc008ba2250, 0x7fb18b539f50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bf80000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc0092dce40, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bf80000, 0x15efcd8, 0xc00ad88a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ad88a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ad88a80, 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:396 +0x116 goroutine 6011 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d94780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6012 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8ea, 0xc00c6c4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008ba2250, 0xc0092dcea0, 0xc0092dcf00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4816 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba914, 0xc009ba8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a4c0, 0xc0054c2cc0, 0xc0054c2d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5496 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bfa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5497 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a116120, 0xc00a116120, 0x7fb18b339978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00957f000, 0x60, 0x7fb1f91d0258, 0x60, 0xc00ad8c1e0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00957f000, 0x15efcd8, 0xc005009500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005009500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005009500, 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:396 +0x116 goroutine 4968 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001735300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4969 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027661a0, 0xc0027661a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b82a000, 0x60, 0x7fb1f91bb5e8, 0x60, 0xc005b5fb60, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b82a000, 0x15efcd8, 0xc009adca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009adca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009adca80, 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:396 +0x116 goroutine 5071 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1ca380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5072 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba931, 0xc00c7faed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00b7dc860, 0xc009575758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092be0f0, 0xc00a0646c0, 0xc00a064720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4970 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001735380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4971 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba933, 0xc001be0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027661a0, 0xc005b5fbc0, 0xc005b5fc20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5033 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a102200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5034 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8c1, 0xc00c6c8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a116120, 0xc00ad8c240, 0xc00ad8c2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4893 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004404250, 0xc004404250, 0x7fb18c412218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009440000, 0x60, 0x7fb1f91bfa98, 0x60, 0xc00a566180, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009440000, 0x15efcd8, 0xc00660ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00660ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00660ca80, 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:396 +0x116 goroutine 5226 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005872780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5227 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba932, 0xc00c7f6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc006a78860, 0xc006a47f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004404250, 0xc00a5661e0, 0xc00a566240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6673 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c77800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6674 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810270, 0xc005810270, 0x7fb18bdc14c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00927c000, 0x60, 0x7fb1f91b8258, 0x60, 0xc00c4d4240, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00927c000, 0x15efcd8, 0xc00bdaea80, 0x0, 0x15c4e40) 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, 0x598) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4558 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba91e, 0xc008e60ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc009081860, 0xc006ae6f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810270, 0xc00c4d42a0, 0xc00c4d4300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6595 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e20c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6439 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c62b00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb8100, 0xc004fb8100, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00aae5000, 0x60, 0x7fb1f91cb138, 0x60, 0xc0077351a0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aae5000, 0x15efcd8, 0xc00b6b7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b6b7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b6b7500, 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:396 +0x116 goroutine 4730 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b14450, 0xc002b14450, 0x7fb18c192cb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006cf8000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc006ce9200, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006cf8000, 0x15efcd8, 0xc00be2e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00be2e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00be2e000, 0x599) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4841 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e1d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4842 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009176020, 0xc009176020, 0x7fb18ca1a048, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00af2c000, 0x60, 0x7fb1f91c1e78, 0x60, 0xc00a196720, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00af2c000, 0x15efcd8, 0xc0062f9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0062f9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0062f9500, 0x59a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5085 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003823080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5086 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b14480, 0xc002b14480, 0x7fb18c192cb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009139000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc006ce9680, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009139000, 0x15efcd8, 0xc00af2aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00af2aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00af2aa80, 0x59b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6093 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b14460, 0xc002b14460, 0x7fb18c192cb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ac18000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc006ce9380, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ac18000, 0x15efcd8, 0xc00c5a8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c5a8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c5a8000, 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:396 +0x116 goroutine 5275 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34e280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5276 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b14470, 0xc002b14470, 0x7fb18c192cb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b94e000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc006ce9500, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b94e000, 0x15efcd8, 0xc00b931500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b931500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b931500, 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:396 +0x116 goroutine 5871 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079dc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5872 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009fa2210, 0xc009fa2210, 0x7fb18b177008, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ae27000, 0x60, 0x7fb1f91d1518, 0x60, 0xc00c024300, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ae27000, 0x15efcd8, 0xc00ae2ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ae2ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ae2ea80, 0x59e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6134 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001521880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6135 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba891, 0xc00acd5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008b7e860, 0xc00b8ac758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b14450, 0xc006ce9260, 0xc006ce92c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5750 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c33680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5751 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090ca020, 0xc0090ca020, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bb12000, 0x60, 0x7fb1f91cb138, 0x60, 0xc005c450e0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bb12000, 0x15efcd8, 0xc00bb18000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bb18000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bb18000, 0x59f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5773 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fba00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5774 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d8e410, 0xc002d8e410, 0x7fb18c55b318, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00887f000, 0x60, 0x7fb1f91ce7d8, 0x60, 0xc009f80a80, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00887f000, 0x15efcd8, 0xc00c204a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c204a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c204a80, 0x5a0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5561 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc4d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5562 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034ea2a0, 0xc0034ea2a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009e43000, 0x60, 0x7fb1f91bf138, 0x60, 0xc005197b60, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009e43000, 0x15efcd8, 0xc009e62a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009e62a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009e62a80, 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:396 +0x116 goroutine 7270 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af0e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7273 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaade, 0xc00d6d2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0c3d0, 0xc00ad72840, 0xc00ad728a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5277 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34e300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5278 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a336250, 0xc00a336250, 0x7fb18b2ba060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b94f000, 0x60, 0x7fb1f91d1068, 0x60, 0xc00a36a7e0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b94f000, 0x15efcd8, 0xc00b968000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b968000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b968000, 0x5a3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6136 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001521900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6137 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba930, 0xc00b2c7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc006cf8860, 0xc00555ff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b14460, 0xc006ce93e0, 0xc006ce9440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6138 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001521980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6139 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba7cc, 0xc00c7f5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00ac18860, 0xc0095b4758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b14470, 0xc006ce9560, 0xc006ce95c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6140 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001521a00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba8b0, 0xc00b2c3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00b94e860, 0xc00b29a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b14480, 0xc006ce96e0, 0xc006ce9740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6142 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001521a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6143 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c962e0, 0xc002c962e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b041000, 0x60, 0x7fb1f91b9e78, 0x60, 0xc00504d8c0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b041000, 0x15efcd8, 0xc00b2cc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b2cc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b2cc000, 0x5a4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6689 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a0080) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba923, 0xc00c8c2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00bd49860, 0xc00904cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009176020, 0xc00a196780, 0xc00a1967e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5605 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a31980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5606 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360e90, 0xc000360e90, 0x7fb18c6136d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00aca1000, 0x60, 0x7fb1f91bf5e8, 0x60, 0xc00a00a780, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aca1000, 0x15efcd8, 0xc009b27500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009b27500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009b27500, 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:396 +0x116 goroutine 5775 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fba80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5776 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009fa2230, 0xc009fa2230, 0x7fb18b177008, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c222000, 0x60, 0x7fb1f91d1518, 0x60, 0xc00c024480, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c222000, 0x15efcd8, 0xc00c205500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c205500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c205500, 0x5a6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5845 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c46280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5846 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d0c270, 0xc008d0c270, 0x7fb18b4b8cb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c13e000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc00c158120, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c13e000, 0x15efcd8, 0xc00c15a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c15a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c15a000, 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:396 +0x116 goroutine 5132 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb4a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5133 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba904, 0xc00808fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x15c3000, 0xc00304c000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d8e410, 0xc009f80ae0, 0xc009f80b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4863 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bda280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5322 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7a780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5323 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004102540, 0xc004102540, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c992000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc008d02d20, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c992000, 0x15efcd8, 0xc004147500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004147500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004147500, 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:396 +0x116 goroutine 4911 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001dfc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4912 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006030330, 0xc006030330, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b598000, 0x60, 0x7fb1f91aa498, 0x60, 0xc004221ec0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b598000, 0x15efcd8, 0xc0089f9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0089f9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0089f9500, 0x5a9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6705 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079dd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6706 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e6710, 0xc0013e6710, 0x7fb18c113318, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ae56000, 0x60, 0x7fb1f91a9688, 0x60, 0xc00ae087e0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ae56000, 0x15efcd8, 0xc00ae2f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ae2f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ae2f500, 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:396 +0x116 goroutine 7272 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af0f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5818 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd9e00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8ed, 0xc00c8bfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360e90, 0xc00a00a7e0, 0xc00a00a840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6181 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b17000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6182 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba92e, 0xc008ff0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00bd48860, 0xc008def758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14820, 0xc005af1b00, 0xc005af1b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6071 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1ea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5498 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bfa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5499 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090ca040, 0xc0090ca040, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b11e000, 0x60, 0x7fb1f91cb138, 0x60, 0xc005c45f80, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b11e000, 0x15efcd8, 0xc00b136000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b136000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b136000, 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:396 +0x116 goroutine 6451 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c020080) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c020100) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba86c, 0xc00c045ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009fa2210, 0xc00c024360, 0xc00c0243c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5324 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7a800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5325 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8e9, 0xc007c6aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004102540, 0xc008d02d80, 0xc008d02de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6389 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000800d90, 0xc000800d90, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c03a000, 0x60, 0x7fb1f91c9068, 0x60, 0xc005a9bec0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c03a000, 0x15efcd8, 0xc00c032a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c032a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c032a80, 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:396 +0x116 goroutine 5384 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d7200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5847 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c46300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5848 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba962, 0xc00c040ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d0c270, 0xc00c158180, 0xc00c1581e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6531 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009fa2240, 0xc009fa2240, 0x7fb18b177008, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008473000, 0x60, 0x7fb1f91d1518, 0x60, 0xc00c024600, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008473000, 0x15efcd8, 0xc008471500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008471500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008471500, 0x5ac) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5849 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00030d6d0, 0xc00030d6d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c73a000, 0x60, 0x7fb1f91c2c88, 0x60, 0xc00829de00, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c73a000, 0x15efcd8, 0xc00c752000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c752000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c752000, 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:396 +0x116 goroutine 4864 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a2d0, 0xc00188a2d0, 0x7fb18bac7278, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ca1f000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc008e35320, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ca1f000, 0x15efcd8, 0xc00ca42000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ca42000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ca42000, 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:396 +0x116 goroutine 4935 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c20350, 0xc002c20350, 0x7fb18c4924c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cc82000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc00747af60, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cc82000, 0x15efcd8, 0xc00776ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00776ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00776ea80, 0x5b2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4990 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004102550, 0xc004102550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007efb000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc008d02ea0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007efb000, 0x15efcd8, 0xc0053d1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0053d1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0053d1500, 0x5af) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5896 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001189e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5897 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a89f0, 0xc0012a89f0, 0x7fb18c5d4968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b6c2000, 0x60, 0x7fb1f91c0258, 0x60, 0xc00c0ecfc0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b6c2000, 0x15efcd8, 0xc00b6b6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b6b6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b6b6a80, 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:396 +0x116 goroutine 6203 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002968e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6204 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba93c, 0xc00be22ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00ab5f860, 0xc00b7bbf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030d6d0, 0xc00829de60, 0xc00829dec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5879 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a4f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5880 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506570, 0xc001506570, 0x7fb18ca588d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009ce5000, 0x60, 0x7fb1f91c7138, 0x60, 0xc00d058060, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009ce5000, 0x15efcd8, 0xc009cf4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009cf4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009cf4000, 0x5b4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6722 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ad280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5326 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7a880) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba96d, 0xc00a893ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004102550, 0xc008d02f00, 0xc008d02f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5666 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584cb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5667 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba963, 0xc0088bfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc000b68860, 0xc00989ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800d90, 0xc005a9bf20, 0xc005a9bf80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4936 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a62600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4937 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba817, 0xc00c48bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c20350, 0xc00747afc0, 0xc00747b020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6737 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001dfc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6738 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba96a, 0xc00ab89ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006030330, 0xc004221f20, 0xc004221f80) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c020180) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba5c0, 0xc00c8bded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00ae27860, 0xc00ac22758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009fa2230, 0xc00c0244e0, 0xc00c024540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6456 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c020200) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba905, 0xc00c04ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00c222860, 0xc00c6c0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009fa2240, 0xc00c024660, 0xc00c0246c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5752 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c33700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5753 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034ea360, 0xc0034ea360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bb13000, 0x60, 0x7fb1f91bf138, 0x60, 0xc005197e00, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bb13000, 0x15efcd8, 0xc00bb18a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bb18a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bb18a80, 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:396 +0x116 goroutine 6298 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a73280) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00298c380, 0xc00298c380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00aeec000, 0x60, 0x7fb1f91bb138, 0x60, 0xc003e69500, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aeec000, 0x15efcd8, 0xc00baa8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00baa8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00baa8000, 0x5b7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5710 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c17380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5711 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c8b0, 0xc000b5c8b0, 0x7fb18c657750, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0024bc000, 0x60, 0x7fb1f91bd068, 0x60, 0xc006ae82a0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0024bc000, 0x15efcd8, 0xc00cf22000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cf22000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cf22000, 0x5b8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4460 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c6100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4461 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba4a1, 0xc00c049ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090ca030, 0xc005c458c0, 0xc005c45ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4749 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004330900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4750 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba6f4, 0xc009198ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00298c380, 0xc003e69560, 0xc003e695c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4463 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba770, 0xc00c04bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00b11e860, 0xc00a59f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090ca040, 0xc0090da000, 0xc0090da060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5717 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056eea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5718 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a045b0, 0xc005a045b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001ae5000, 0x60, 0x7fb1f91c1518, 0x60, 0xc005d65ec0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001ae5000, 0x15efcd8, 0xc00cf98000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cf98000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cf98000, 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:396 +0x116 goroutine 5719 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056eea80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba5ca, 0xc007895ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a045b0, 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 6753 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bda300) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000ba827, 0xc00ca4fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x15c3000, 0xc0035f0000, 0x5613feb3d000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a2d0, 0xc008e35380, 0xc008e353e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6440 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c62b80) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0490, 0xc000ba0490, 0x7fb1d24f3918, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009978000, 0x60, 0x7fb1f91b8708, 0x60, 0xc0093a3080, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009978000, 0x15efcd8, 0xc00be2ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00be2ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00be2ea80, 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:396 +0x116 goroutine 5881 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a5000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5882 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba975, 0xc00c303ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506570, 0xc00d0580c0, 0xc00d058120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6769 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1ca400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6770 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c42840, 0xc000c42840, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00416b000, 0x60, 0x7fb1f91cd9c8, 0x60, 0xc0061f56e0, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00416b000, 0x15efcd8, 0xc00d0a4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d0a4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d0a4000, 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:396 +0x116 goroutine 6442 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c62c00) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba968, 0xc00be40ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0490, 0xc0093a30e0, 0xc0093a3140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6707 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079dd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6708 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba969, 0xc00accaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e6710, 0xc00ae08840, 0xc00ae088a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4751 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004330980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4752 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f4410, 0xc0069f4410, 0x7fb18b9b0448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009abb000, 0x60, 0x7fb1f91cfa98, 0x60, 0xc00a249800, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009abb000, 0x15efcd8, 0xc00b0fea80, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 9483 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c020e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6247 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e8500) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a2cc310, 0xc00a2cc310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007837000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc008a80f00, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007837000, 0x15efcd8, 0xc00b615500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b615500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b615500, 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:396 +0x116 goroutine 6148 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001829080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6149 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00293e5a0, 0xc00293e5a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b18b000, 0x60, 0x7fb1f91cd068, 0x60, 0xc008db2d80, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b18b000, 0x15efcd8, 0xc00af98a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00af98a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00af98a80, 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:396 +0x116 goroutine 6031 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c3580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9481 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb217, 0xc00e24aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00bdb27a4, 0xc00cada138, 0xc00bdb27a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb83d0, 0xc006b99aa0, 0xc006b99b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6174 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb9100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6175 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f4400, 0xc0069f4400, 0x7fb18b9b0448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00accf000, 0x60, 0x7fb1f91cfa98, 0x60, 0xc00a249680, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00accf000, 0x15efcd8, 0xc00d100000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d100000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d100000, 0x5c0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 5712 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c17400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6785 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba974, 0xc00a059ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c8b0, 0xc006ae8300, 0xc006ae8360) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb9180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6801 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8f2, 0xc00be3ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f4400, 0xc00a2496e0, 0xc00a249740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6802 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb9200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6803 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba967, 0xc00be3eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f4410, 0xc00a249860, 0xc00a2498c0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e8580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6250 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba966, 0xc00b642ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2cc310, 0xc008a80f60, 0xc008a80fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5563 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc4e00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba96e, 0xc00c083ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034ea2a0, 0xc005197bc0, 0xc005197c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6817 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e30780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6818 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8e8, 0xc00ca4bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42840, 0xc0061f5740, 0xc0061f57a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5721 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056eeb00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002525680) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68230, 0xc003c68230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0176a1000, 0x60, 0x7fb1f91b9068, 0x60, 0xc014c7ef00, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0176a1000, 0x15efcd8, 0xc017b41500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017b41500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017b41500, 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:396 +0x116 goroutine 6833 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af0b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6834 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c4a0, 0xc001b8c4a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c223000, 0x60, 0x7fb1f91be7d8, 0x60, 0xc006999e60, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c223000, 0x15efcd8, 0xc0081fb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0081fb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0081fb500, 0x5c2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6150 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001829100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6151 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba99e, 0xc00ba3eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00293e5a0, 0xc008db2de0, 0xc008db2e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4843 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e1e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4844 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c984d0, 0xc005c984d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0098bd000, 0x60, 0x7fb1f91bc258, 0x60, 0xc0057c3a40, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0098bd000, 0x15efcd8, 0xc00d28a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d28a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d28a000, 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:396 +0x116 goroutine 4845 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e1e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4846 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba993, 0xc008ab1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c984d0, 0xc0057c3aa0, 0xc0057c3b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6835 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af0c00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9a8, 0xc009057ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c4a0, 0xc006999ec0, 0xc006999f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4974 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001735480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10107 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a5c0, 0xc00171a5c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013909000, 0x60, 0x7fb1f91c35e8, 0x60, 0xc00ef710e0, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013909000, 0x15efcd8, 0xc013926000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013926000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013926000, 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:396 +0x116 goroutine 10966 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf67, 0xc015033ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00293e970, 0xc00f8e0de0, 0xc00f8e0e40) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cd500) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000badc1, 0xc00c1b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0017defa4, 0xc008849f38, 0xc0017defa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a30280, 0xc006ee4240, 0xc006ee42a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5902 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba08500) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001043980) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd8400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4972 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001735400) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc44680) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af2b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4731 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b14570, 0xc002b14570, 0x7fb18c192cb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b9a8000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc006ce9c80, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b9a8000, 0x15efcd8, 0xc00b232a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b232a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b232a80, 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:396 +0x116 goroutine 5279 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34e380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5280 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba997, 0xc00cda0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a336250, 0xc00a36a840, 0xc00a36a8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6739 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006030380, 0xc006030380, 0x7fb18c393428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009de4000, 0x60, 0x7fb1f91aa498, 0x60, 0xc00b5a4120, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009de4000, 0x15efcd8, 0xc00cf98a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cf98a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cf98a80, 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:396 +0x116 goroutine 6144 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001521b00) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b14560, 0xc002b14560, 0x7fb18c192cb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006d7e000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc006ce9b00, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006d7e000, 0x15efcd8, 0xc00b2cca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b2cca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b2cca80, 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:396 +0x116 goroutine 6850 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001521b80) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba986, 0xc00b2eced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b14560, 0xc006ce9b60, 0xc006ce9bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6852 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001521c00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00b200c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba988, 0xc00cd9eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc006d7e860, 0xc00b200f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b14570, 0xc006ce9ce0, 0xc006ce9d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6740 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0060303b0, 0xc0060303b0, 0x7fb18c393428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001ae4000, 0x60, 0x7fb1f91aa498, 0x60, 0xc00b5a4300, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001ae4000, 0x15efcd8, 0xc00660d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00660d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00660d500, 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:396 +0x116 goroutine 4895 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd8480) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057a4360, 0xc0057a4360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005081000, 0x60, 0x7fb1f91cac88, 0x60, 0xc002829ce0, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005081000, 0x15efcd8, 0xc00bbc4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bbc4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bbc4000, 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:396 +0x116 goroutine 6865 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd8500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6866 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba981, 0xc00b981ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057a4360, 0xc002829d40, 0xc002829da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6741 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001dfd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6742 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba97f, 0xc00b2e8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006030380, 0xc00b5a4180, 0xc00b5a41e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6743 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0001b0, 0xc00a0001b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b71b000, 0x60, 0x7fb1f91d0708, 0x60, 0xc0013cb920, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b71b000, 0x15efcd8, 0xc009add500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009add500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009add500, 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:396 +0x116 goroutine 6548 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d5980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6881 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c3680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6882 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8960, 0xc0012a8960, 0x7fb18c5d4968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00aeee000, 0x60, 0x7fb1f91c0258, 0x60, 0xc00c0ecb40, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aeee000, 0x15efcd8, 0xc00cad8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cad8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cad8a80, 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:396 +0x116 goroutine 6549 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4600, 0xc005ab4600, 0x7fb18bb01f60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c331000, 0x60, 0x7fb1f91c2328, 0x60, 0xc00abdc840, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c331000, 0x15efcd8, 0xc00abfd500, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 6744 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001dfd80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba926, 0xc00b2e9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0060303b0, 0xc00b5a4360, 0xc00b5a43c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10904 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb4e7, 0xc013e4aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045eb20, 0xc011b58360, 0xc011b583c0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad0a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4924 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4510, 0xc0008d4510, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0024bd000, 0x60, 0x7fb1f91c6328, 0x60, 0xc005871620, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0024bd000, 0x15efcd8, 0xc00d318a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d318a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d318a80, 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:396 +0x116 goroutine 4925 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad0a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4926 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba984, 0xc0076beed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4510, 0xc005871680, 0xc0058716e0) pkg/sentry/platform/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba76d, 0xc00a946ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0001b0, 0xc0013cb980, 0xc0013cb9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6550 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d5a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6551 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba80d, 0xc00c33ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab4600, 0xc00abdc8a0, 0xc00abdc900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5565 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc4e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5566 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8aa70, 0xc003e8aa70, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0076cf000, 0x60, 0x7fb1f91c1068, 0x60, 0xc009403920, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0076cf000, 0x15efcd8, 0xc009e63500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009e63500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009e63500, 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:396 +0x116 goroutine 6883 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c3700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6884 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba72c, 0xc00c339ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8960, 0xc00c0ecba0, 0xc00c0ecc00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6283 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bed80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5722 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056eeb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6284 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a336260, 0xc00a336260, 0x7fb18b2ba060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c89c000, 0x60, 0x7fb1f91d1068, 0x60, 0xc00a36a960, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c89c000, 0x15efcd8, 0xc00c1ce000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c1ce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c1ce000, 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:396 +0x116 goroutine 6315 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d8680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4559 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002981000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5211 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc7300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5212 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba8ec, 0xc00d5dded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00225a860, 0xc0095b0f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c962e0, 0xc00504d920, 0xc00504d980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10459 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055106a0, 0xc0055106a0, 0xc0149306c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017e94000, 0x60, 0x7fb1f91b8bb8, 0x18, 0xc0149306c0, 0x13) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017e94000, 0x15efcd8, 0xc014956a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014956a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014956a80, 0xbf3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6897 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34e400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6898 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba99c, 0xc00cda3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a336260, 0xc00a36a9c0, 0xc00a36aa20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10802 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b49d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4560 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506580, 0xc001506580, 0x7fb18ca588d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cad2000, 0x60, 0x7fb1f91c7138, 0x60, 0xc00d0581e0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cad2000, 0x15efcd8, 0xc00cad8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cad8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cad8000, 0x5d4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 6075 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e540, 0xc00308e540, 0x7fb18ca140c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009979000, 0x60, 0x7fb1f91a9fe8, 0x60, 0xc00666b080, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009979000, 0x15efcd8, 0xc00c4fe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c4fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c4fe000, 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:396 +0x116 goroutine 6747 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e550, 0xc00308e550, 0x7fb18ca140c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cf9e000, 0x60, 0x7fb1f91a9fe8, 0x60, 0xc00666b200, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cf9e000, 0x15efcd8, 0xc00cf99500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cf99500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cf99500, 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:396 +0x116 goroutine 5577 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002cfd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5578 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba51d, 0xc00d484ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e540, 0xc00666b0e0, 0xc00666b140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5579 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002cfd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5580 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba92b, 0xc00897ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc009979860, 0xc00bed5f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e550, 0xc00666b260, 0xc00666b2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5883 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a5080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5884 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9b1, 0xc00c305ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506580, 0xc00d058240, 0xc00d0582a0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bda380) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f4420, 0xc0069f4420, 0x7fb18b9b0448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a2fd000, 0x60, 0x7fb1f91cfa98, 0x60, 0xc00a249980, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a2fd000, 0x15efcd8, 0xc00ca42a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ca42a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ca42a80, 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:396 +0x116 goroutine 6104 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b2600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6725 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c2f0, 0xc00474c2f0, 0x7fb18ca14e08, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00225b000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc00a5c26c0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00225b000, 0x15efcd8, 0xc00d614000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d614000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d614000, 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:396 +0x116 goroutine 6854 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3a510, 0xc003f3a510, 0x7fb18c6525d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d5c8000, 0x60, 0x7fb1f91c8708, 0x60, 0xc008664240, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d5c8000, 0x15efcd8, 0xc00d5cc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d5cc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d5cc000, 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:396 +0x116 goroutine 5607 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a31a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5608 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044043f0, 0xc0044043f0, 0x7fb18c412218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0099bf000, 0x60, 0x7fb1f91bfa98, 0x60, 0xc00a566780, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0099bf000, 0x15efcd8, 0xc0099da000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0099da000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0099da000, 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:396 +0x116 goroutine 6913 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c2e0, 0xc00474c2e0, 0x7fb18ca14e08, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b2e1000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc00a5c2540, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b2e1000, 0x15efcd8, 0xc00a5a3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a5a3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a5a3500, 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:396 +0x116 goroutine 6563 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c40d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6564 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9a3, 0xc008979ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3a510, 0xc0086642a0, 0xc008664300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6804 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb9280) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba9ab, 0xc00d112ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc009abb860, 0xc00b904f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f4420, 0xc00a2499e0, 0xc00a249a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6885 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c3780) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a89e0, 0xc0012a89e0, 0x7fb18c5d4968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cad3000, 0x60, 0x7fb1f91c0258, 0x60, 0xc00c0ecde0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cad3000, 0x15efcd8, 0xc00cad9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cad9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cad9500, 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:396 +0x116 goroutine 6105 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b2680) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00c400) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba186, 0xc00c082ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c2e0, 0xc00a5c25a0, 0xc00a5c2600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6916 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00c480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6917 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba755, 0xc00d10eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c2f0, 0xc00a5c2720, 0xc00a5c2780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6106 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008e14620, 0xc008e14620, 0x7fb18b379290, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d5c9000, 0x60, 0x7fb1f91ce328, 0x60, 0xc00aed0a20, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d5c9000, 0x15efcd8, 0xc00d5cca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d5cca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d5cca80, 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:396 +0x116 goroutine 6107 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b2700) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba5b4, 0xc00d5e1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008e14620, 0xc00aed0a80, 0xc00aed0ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5668 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056eec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6887 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c3800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6888 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9a4, 0xc00c33aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a89e0, 0xc00c0ece40, 0xc00c0ecea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6316 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f4450, 0xc0069f4450, 0x7fb18b9b0448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cc10000, 0x60, 0x7fb1f91cfa98, 0x60, 0xc00a249b60, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cc10000, 0x15efcd8, 0xc00cbcca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cbcca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cbcca80, 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:396 +0x116 goroutine 5149 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a246200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5150 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f4460, 0xc0069f4460, 0x7fb18b9b0448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ba81000, 0x60, 0x7fb1f91cfa98, 0x60, 0xc00a249ce0, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ba81000, 0x15efcd8, 0xc007622a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007622a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007622a80, 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:396 +0x116 goroutine 5035 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a102280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5036 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a116190, 0xc00a116190, 0x7fb18b339978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d116000, 0x60, 0x7fb1f91d0258, 0x60, 0xc00ad8c480, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d116000, 0x15efcd8, 0xc00ad89500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ad89500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ad89500, 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:396 +0x116 goroutine 5037 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a102300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5038 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba635, 0xc00a05bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a116190, 0xc00ad8c4e0, 0xc00ad8c540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6855 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001521c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6856 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b14620, 0xc002b14620, 0x7fb18c192cb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b2f4000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc006ce9f80, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b2f4000, 0x15efcd8, 0xc00b2cd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b2cd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b2cd500, 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:396 +0x116 goroutine 6857 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001521d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6858 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba990, 0xc00d79bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00b2f4860, 0xc00a7b8f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b14620, 0xc00b2fa000, 0xc00b2fa060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6806 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb9300) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba838, 0xc008977ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc009abb860, 0xc00b904f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f4450, 0xc00a249bc0, 0xc00a249c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6808 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb9380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6809 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba8eb, 0xc00d797ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00cc10860, 0xc00cbf9f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f4460, 0xc00a249d40, 0xc00a249da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6899 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34e480) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8aae0, 0xc003e8aae0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a564000, 0x60, 0x7fb1f91c1068, 0x60, 0xc009403c20, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a564000, 0x15efcd8, 0xc00b968a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b968a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b968a80, 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:396 +0x116 goroutine 6726 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ad380) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba991, 0xc00c337ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00ab35860, 0xc00aca7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8aae0, 0xc009403c80, 0xc009403ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6889 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c3880) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba922, 0xc00d7a2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a89f0, 0xc00c0ed020, 0xc00c0ed080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5567 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc4f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6285 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6286 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005510550, 0xc005510550, 0x7fb18c692ba8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bd5c000, 0x60, 0x7fb1f91c8bb8, 0x60, 0xc00c202420, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bd5c000, 0x15efcd8, 0xc00c1cea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c1cea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c1cea80, 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:396 +0x116 goroutine 6945 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fbb00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba98a, 0xc009caced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005510550, 0xc00c202480, 0xc00c2024e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6251 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e8600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6252 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d8e420, 0xc002d8e420, 0x7fb18c55b318, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0090d8000, 0x60, 0x7fb1f91ce7d8, 0x60, 0xc009f80c60, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0090d8000, 0x15efcd8, 0xc00b664000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b664000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b664000, 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:396 +0x116 goroutine 5568 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba987, 0xc00ca5ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034ea360, 0xc005197e60, 0xc005197ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5135 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8a9, 0xc00d79fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x15c3000, 0xc00304c000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d8e420, 0xc009f80cc0, 0xc009f80d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6565 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c40d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6566 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba96f, 0xc00897aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00d5c8860, 0xc00b628758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3a520, 0xc008664480, 0xc0086644e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6488 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b85200) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc7400) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004404400, 0xc004404400, 0xc00a566900, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00907e000, 0x60, 0x7fb1f91bfa98, 0x18, 0xc00a566900, 0x19) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00907e000, 0x15efcd8, 0xc009078a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009078a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009078a80, 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:396 +0x116 goroutine 6709 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079de00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6748 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001dfe00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14830, 0xc001b14830, 0xc005af1da0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bc09000, 0x60, 0x7fb1f91a9b38, 0x18, 0xc005af1da0, 0x50) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bc09000, 0x15efcd8, 0xc00ae6a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ae6a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ae6a000, 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:396 +0x116 goroutine 5530 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000717d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5531 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c420, 0xc003e4c420, 0xc006403380, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0098c6000, 0x60, 0x7fb1f91a91d8, 0x18, 0xc006403380, 0x35) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0098c6000, 0x15efcd8, 0xc0054c0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0054c0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0054c0a80, 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:396 +0x116 goroutine 6675 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c77880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6676 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a5a0, 0xc00171a5a0, 0xc0054c30e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00beee000, 0x60, 0x7fb1f91a7108, 0x18, 0xc0054c30e0, 0x2e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00beee000, 0x15efcd8, 0xc00bdaf500, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 6643 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005254780) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20e170, 0xc00a20e170, 0xc00becc300, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b2e0000, 0x60, 0x7fb1f91a83c8, 0x18, 0xc00becc300, 0x9) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b2e0000, 0x15efcd8, 0xc00beb8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00beb8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00beb8a80, 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:396 +0x116 goroutine 5422 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177f200) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee280, 0xc0038ee280, 0xc008bdc7e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d117000, 0x60, 0x7fb1f91a7a68, 0x18, 0xc008bdc7e0, 0x16) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d117000, 0x15efcd8, 0xc009f44a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009f44a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009f44a80, 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:396 +0x116 goroutine 6119 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b97900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6120 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b0ba0, 0xc0002b0ba0, 0xc006e3d440, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0098bb000, 0x60, 0x7fb1f91a8d28, 0x18, 0xc006e3d440, 0x37) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0098bb000, 0x15efcd8, 0xc00d896000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d896000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d896000, 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:396 +0x116 goroutine 27551 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02c589480) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002981080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6962 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0023402a0, 0xc0023402a0, 0xc002dc9ce0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007b78000, 0x60, 0x7fb1f91b8bb8, 0x18, 0xc002dc9ce0, 0x4e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007b78000, 0x15efcd8, 0xc00c4fea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c4fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c4fea80, 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:396 +0x116 goroutine 5532 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000717d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5533 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00a37bc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba91f, 0xc00a37bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c420, 0xc0064033e0, 0xc006403440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13740 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a08800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13833 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x15c3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd443, 0xc01a307ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x15c3000, 0xc00aec1000, 0x5613fea85000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c750, 0xc015eb9c80, 0xc015eb9ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5581 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002cfe00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e5e0, 0xc00308e5e0, 0xc00666b500, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ab78000, 0x60, 0x7fb1f91a9fe8, 0x18, 0xc00666b500, 0x39) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ab78000, 0x15efcd8, 0xc008961500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008961500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008961500, 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:396 +0x116 goroutine 6711 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a3b0, 0xc00188a3b0, 0xc008e35680, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00be52000, 0x60, 0x7fb1f91c59c8, 0x18, 0xc008e35680, 0x3d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00be52000, 0x15efcd8, 0xc00b5aa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b5aa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b5aa000, 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:396 +0x116 goroutine 16162 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd903, 0xc01bda2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f148f0, 0xc016edfb00, 0xc016edfb60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6121 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b97980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6122 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba747, 0xc00b2a9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0ba0, 0xc006e3d4a0, 0xc006e3d500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5424 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177f280) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba737, 0xc00d907ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ee280, 0xc008bdc840, 0xc008bdc8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5989 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f33080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6217 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adcd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5964 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001487c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5965 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118e500, 0xc00118e500, 0xc0088470e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cc83000, 0x60, 0x7fb1f91c9e78, 0x18, 0xc0088470e0, 0x2e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cc83000, 0x15efcd8, 0xc00b052000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b052000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b052000, 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:396 +0x116 goroutine 5990 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a3c0, 0xc00188a3c0, 0xc008e35800, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d5e4000, 0x60, 0x7fb1f91c59c8, 0x18, 0xc008e35800, 0x41) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d5e4000, 0x15efcd8, 0xc0083faa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0083faa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0083faa80, 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:396 +0x116 goroutine 6933 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9f5, 0xc00c7f8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004404400, 0xc00a566960, 0xc00a5669c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5930 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a8900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5931 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14840, 0xc001b14840, 0xc005af1f20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00beef000, 0x60, 0x7fb1f91a9b38, 0x18, 0xc005af1f20, 0x54) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00beef000, 0x15efcd8, 0xc00d1ba000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d1ba000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d1ba000, 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:396 +0x116 goroutine 6677 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c77900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6678 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9b4, 0xc009ba9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a5a0, 0xc0054c3140, 0xc0054c31a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6645 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005254800) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8af, 0xc00b2aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20e170, 0xc00becc360, 0xc00becc3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5583 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002cfe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5584 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc009fdb400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8c8, 0xc00d481ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e5e0, 0xc00666b560, 0xc00666b5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6183 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b17080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6184 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba8ef, 0xc008ff1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00aeed860, 0xc00ad83f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14830, 0xc005af1e00, 0xc005af1e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6404 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d9800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6757 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bda400) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9b5, 0xc00c047ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a3b0, 0xc008e356e0, 0xc008e35740) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b85280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6490 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9a5, 0xc00bfb8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e500, 0xc008847140, 0xc0088471a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5051 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009306380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5052 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba539, 0xc0098f2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0023402a0, 0xc002dc9d40, 0xc002dc9da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6185 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b17100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15906 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038eedd0, 0xc0038eedd0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c1b2000, 0x60, 0x7fb1f91ce7d8, 0x60, 0xc010e29e60, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c1b2000, 0x15efcd8, 0xc01bfd5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bfd5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bfd5500, 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:396 +0x116 goroutine 6759 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bda480) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba9f9, 0xc00b2ebed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00be52860, 0xc00be36f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a3c0, 0xc008e35860, 0xc008e358c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6186 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba995, 0xc0098efed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00beef860, 0xc00b207f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14840, 0xc005af1f80, 0xc00c83a000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6712 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0023402f0, 0xc0023402f0, 0xc002dc9e60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c330000, 0x60, 0x7fb1f91b8bb8, 0x18, 0xc002dc9e60, 0x52) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c330000, 0x15efcd8, 0xc00b844a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b844a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b844a80, 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:396 +0x116 goroutine 16212 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0155f2a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5053 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009306400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5054 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8dc, 0xc0098f3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0023402f0, 0xc002dc9ec0, 0xc002dc9f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5754 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c33780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5755 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9ec, 0xc00826aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e2670, 0xc00591f980, 0xc00591f9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6338 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e65200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6339 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a3d0, 0xc00188a3d0, 0xc008e35980, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ca1e000, 0x60, 0x7fb1f91c59c8, 0x18, 0xc008e35980, 0x45) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ca1e000, 0x15efcd8, 0xc00cedc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cedc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cedc000, 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:396 +0x116 goroutine 6761 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bda500) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8d5, 0xc0098eced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a3d0, 0xc008e359e0, 0xc008e35a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12859 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc8b00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd153, 0xc01ac9bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004948750, 0xc019030b40, 0xc019030ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12864 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc8c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5055 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009306480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5933 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a8a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6978 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177f300) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004102560, 0xc004102560, 0xc008d031a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0090d9000, 0x60, 0x7fb1f91c5e78, 0x18, 0xc008d031a0, 0x30) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0090d9000, 0x15efcd8, 0xc009f45500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009f45500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009f45500, 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:396 +0x116 goroutine 5934 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e120, 0xc002d3e120, 0xc008c9e6c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bfb4000, 0x60, 0x7fb1f91ca328, 0x18, 0xc008c9e6c0, 0x13) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bfb4000, 0x15efcd8, 0xc00d1baa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d1baa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d1baa80, 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:396 +0x116 goroutine 7025 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8d3, 0xc001939ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004102560, 0xc008d03200, 0xc008d03260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4272 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d11380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7041 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba965, 0xc007890ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d3e120, 0xc008c9e720, 0xc008c9e780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6552 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d5a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6553 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d5b00) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d9200) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d9280) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00d905c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba980, 0xc00d905ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae7a0, 0xc0030ebe00, 0xc0030ebe60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6786 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8a00, 0xc0012a8a00, 0xc00c0ed140, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d324000, 0x60, 0x7fb1f91c0258, 0x18, 0xc00c0ed140, 0x2f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d324000, 0x15efcd8, 0xc00c35ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c35ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c35ca80, 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:396 +0x116 goroutine 5534 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015a2630, 0xc0015a2630, 0xc0041adda0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b599000, 0x60, 0x7fb1f91b9068, 0x18, 0xc0041adda0, 0x50) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b599000, 0x15efcd8, 0xc00c35c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c35c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c35c000, 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:396 +0x116 goroutine 7846 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d5f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5756 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015a2640, 0xc0015a2640, 0xc0041adf20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bfb5000, 0x60, 0x7fb1f91b9068, 0x18, 0xc0041adf20, 0x54) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bfb5000, 0x15efcd8, 0xc00bf8f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bf8f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bf8f500, 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:396 +0x116 goroutine 6891 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c3900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6892 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba74c, 0xc00d7a3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8a00, 0xc00c0ed1a0, 0xc00c0ed200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5500 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bfb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5501 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9aa, 0xc007831ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015a2630, 0xc0041ade00, 0xc0041ade60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5502 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bfb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5503 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba99b, 0xc00a7dbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00bfb5860, 0xc00b353758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015a2640, 0xc0041adf80, 0xc00b148000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6205 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002968e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6206 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00298c470, 0xc00298c470, 0xc003e69920, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bca0000, 0x60, 0x7fb1f91bb138, 0x18, 0xc003e69920, 0x44) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bca0000, 0x15efcd8, 0xc00b719500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b719500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b719500, 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:396 +0x116 goroutine 6716 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079df00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5056 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e6840, 0xc0013e6840, 0xc00ae08d20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b3c4000, 0x60, 0x7fb1f91a9688, 0x18, 0xc00ae08d20, 0x24) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b3c4000, 0x15efcd8, 0xc0098eaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0098eaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0098eaa80, 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:396 +0x116 goroutine 6995 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba229, 0xc00ae77ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00298c470, 0xc003e69980, 0xc003e699e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5723 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056eec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5724 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00298c480, 0xc00298c480, 0xc003e69aa0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c16e000, 0x60, 0x7fb1f91bb138, 0x18, 0xc003e69aa0, 0x48) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c16e000, 0x15efcd8, 0xc00cfa4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cfa4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cfa4000, 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:396 +0x116 goroutine 6996 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004330a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6997 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba996, 0xc00ae79ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00bca0860, 0xc00c99c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00298c480, 0xc003e69b00, 0xc003e69b60) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810650, 0xc005810650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0003db000, 0x60, 0x7fb1f91c6c88, 0x60, 0xc014fab4a0, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0003db000, 0x15efcd8, 0xc0121fe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0121fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0121fe000, 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:396 +0x116 goroutine 6911 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a04240, 0xc001a04240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a2df000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc00765ea80, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a2df000, 0x15efcd8, 0xc00dbc0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dbc0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dbc0000, 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:396 +0x116 goroutine 6207 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002968f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6208 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e6860, 0xc0013e6860, 0xc00ae08ea0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cda8000, 0x60, 0x7fb1f91a9688, 0x18, 0xc00ae08ea0, 0x28) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cda8000, 0x15efcd8, 0xc00db42000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00db42000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00db42000, 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:396 +0x116 goroutine 5385 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d7280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5386 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e6870, 0xc0013e6870, 0xc00ae09020, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d987000, 0x60, 0x7fb1f91a9688, 0x18, 0xc00ae09020, 0x2c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d987000, 0x15efcd8, 0xc00d98c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d98c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d98c000, 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:396 +0x116 goroutine 6717 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba964, 0xc00ae7bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e6860, 0xc00ae08f00, 0xc00ae08f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6718 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00079df80) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00b7bec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba89f, 0xc00bca3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00cda8860, 0xc00b7bef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e6870, 0xc00ae09080, 0xc00ae090e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6729 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ad400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6730 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015a2000, 0xc0015a2000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ab79000, 0x60, 0x7fb1f91c1068, 0x60, 0xc006b98480, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ab79000, 0x15efcd8, 0xc00d614a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d614a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d614a80, 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:396 +0x116 goroutine 7845 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d5f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7847 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac41, 0xc00f385ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a590, 0xc00d058f60, 0xc00d058fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5535 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000717e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5935 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a8a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5536 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c520, 0xc003e4c520, 0xc0064037a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b9a9000, 0x60, 0x7fb1f91a91d8, 0x18, 0xc0064037a0, 0x40) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b9a9000, 0x15efcd8, 0xc0054c1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0054c1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0054c1500, 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:396 +0x116 goroutine 7057 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000717e80) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba99d, 0xc0014d4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c520, 0xc006403800, 0xc006403860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6474 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d9380) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8a90, 0xc0012a8a90, 0xc00c0ed560, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bff3000, 0x60, 0x7fb1f91c0258, 0x18, 0xc00c0ed560, 0x3a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bff3000, 0x15efcd8, 0xc00bff8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bff8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bff8a80, 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:396 +0x116 goroutine 4975 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001760650, 0xc001760650, 0xc006de1d40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00907f000, 0x60, 0x7fb1f91bcbb8, 0x18, 0xc006de1d40, 0x4f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00907f000, 0x15efcd8, 0xc00d922000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d922000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d922000, 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:396 +0x116 goroutine 6390 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d04580) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0000, 0xc000ba0000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b8a7000, 0x60, 0x7fb1f91aa948, 0x60, 0xc00bd4e420, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b8a7000, 0x15efcd8, 0xc00b89f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b89f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b89f500, 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:396 +0x116 goroutine 6491 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b85300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6492 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2020, 0xc003ee2020, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d70e000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc00b23e480, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d70e000, 0x15efcd8, 0xc009079500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009079500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009079500, 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:396 +0x116 goroutine 5936 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba9b9, 0xc00cda4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00a6acfa4, 0xc0083fcbb8, 0xc00a6acfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001760650, 0xc006de1da0, 0xc006de1e00) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d04600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6393 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c000, 0xc001b8c000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b8f2000, 0x60, 0x7fb1f91c5068, 0x60, 0xc008b1a120, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b8f2000, 0x15efcd8, 0xc00b8f6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b8f6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b8f6000, 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:396 +0x116 goroutine 6893 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c3980) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8a80, 0xc0012a8a80, 0xc00c0ed3e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cafe000, 0x60, 0x7fb1f91c0258, 0x18, 0xc00c0ed3e0, 0x36) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cafe000, 0x15efcd8, 0xc00dc98000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dc98000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dc98000, 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:396 +0x116 goroutine 7073 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002cff00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7074 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b0060, 0xc0002b0060, 0x7fb18ca922a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d80e000, 0x60, 0x7fb1f91a9fe8, 0x60, 0xc00b7ab260, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d80e000, 0x15efcd8, 0xc00d826000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d826000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d826000, 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:396 +0x116 goroutine 5757 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c33800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7075 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002cff80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5758 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00568e000, 0xc00568e000, 0x7fb192309248, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bb2f000, 0x60, 0x7fb1f91c4bb8, 0x60, 0xc00cf9c480, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bb2f000, 0x15efcd8, 0xc00bb19500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bb19500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bb19500, 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:396 +0x116 goroutine 7076 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006030000, 0xc006030000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d80f000, 0x60, 0x7fb1f91bec88, 0x60, 0xc005b5ede0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d80f000, 0x15efcd8, 0xc00d826a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d826a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d826a80, 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:396 +0x116 goroutine 6476 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d9400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6477 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4000, 0xc0008d4000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00dc20000, 0x60, 0x7fb1f91ba328, 0x60, 0xc0058710e0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dc20000, 0x15efcd8, 0xc00bff9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bff9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bff9500, 0x60f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 4464 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c46380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6895 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c3a00) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba927, 0xc00d795ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8a80, 0xc00c0ed440, 0xc00c0ed4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7089 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c3a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7090 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba9ae, 0xc00dca3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00cafe860, 0xc00d5d7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8a90, 0xc00c0ed5c0, 0xc00c0ed620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5731 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b49500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5732 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810000, 0xc005810000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b3c5000, 0x60, 0x7fb1f91a9688, 0x60, 0xc00413a180, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b3c5000, 0x15efcd8, 0xc00dd94000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dd94000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dd94000, 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:396 +0x116 goroutine 6478 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad0b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6479 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9f7, 0xc00c6b7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4000, 0xc005871140, 0xc0058711a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7077 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b97a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7078 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0076bfc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9db, 0xc0076bfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0060, 0xc00b7ab2c0, 0xc00b7ab320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7107 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae4b0, 0xc0016ae4b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d7af000, 0x60, 0x7fb1f91b8bb8, 0x60, 0xc0054c2ea0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d7af000, 0x15efcd8, 0xc00ae6aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ae6aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ae6aa80, 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:396 +0x116 goroutine 6187 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d9480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6188 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a480, 0xc00171a480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b7f5000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc008bdcf60, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b7f5000, 0x15efcd8, 0xc00d319500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d319500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d319500, 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:396 +0x116 goroutine 5820 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbf800) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004948180, 0xc004948180, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00dc21000, 0x60, 0x7fb1f91bf5e8, 0x60, 0xc006b7eba0, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dc21000, 0x15efcd8, 0xc00d896a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d896a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d896a80, 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:396 +0x116 goroutine 6749 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c77980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6750 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c1a0, 0xc005c0c1a0, 0x7fb18c392190, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bde3000, 0x60, 0x7fb1f91aa498, 0x60, 0xc00becc5a0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bde3000, 0x15efcd8, 0xc00d827500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d827500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d827500, 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:396 +0x116 goroutine 18790 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00293ef90, 0xc00293ef90, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014ad3000, 0x60, 0x7fb1f91bb138, 0x60, 0xc01e599c20, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014ad3000, 0x15efcd8, 0xc01acbc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01acbc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01acbc000, 0x11a0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18787 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc9d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6340 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177f400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6341 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee130, 0xc0038ee130, 0x7fb18ca140c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00947b000, 0x60, 0x7fb1f91bc708, 0x60, 0xc00ae092c0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00947b000, 0x15efcd8, 0xc00beb9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00beb9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00beb9500, 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:396 +0x116 goroutine 6189 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d9500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6190 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a460, 0xc00171a460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009f1b000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc008bdcde0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009f1b000, 0x15efcd8, 0xc00baa8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00baa8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00baa8a80, 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:396 +0x116 goroutine 21970 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c12ae, 0xc029b23ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc007f85fa4, 0xc0088fed38, 0xc007f85fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c688b0, 0xc0274530e0, 0xc027453140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6123 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005254200) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057640a0, 0xc0057640a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bab7000, 0x60, 0x7fb1f91a8d28, 0x60, 0xc006e3c840, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bab7000, 0x15efcd8, 0xc008a7aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008a7aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008a7aa80, 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:396 +0x116 goroutine 5822 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbf880) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba92f, 0xc009efbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004948180, 0xc006b7ec00, 0xc006b7ec60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6342 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177f480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6343 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba85f, 0xc00d5daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ee130, 0xc00ae09320, 0xc00ae09380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6191 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d9580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6192 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9bc, 0xc00c90fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a460, 0xc008bdce40, 0xc008bdcea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7121 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d9600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7122 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba8d6, 0xc00c1aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc009f1b860, 0xc00cf25758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a480, 0xc008bdcfc0, 0xc008bdd020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6751 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c77a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6752 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba64d, 0xc00ae75ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c1a0, 0xc00becc600, 0xc00becc660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5725 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a73300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5726 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20e0c0, 0xc00a20e0c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b3cd000, 0x60, 0x7fb1f91c1518, 0x60, 0xc00b5a4780, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b3cd000, 0x15efcd8, 0xc00b5aaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b5aaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b5aaa80, 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:396 +0x116 goroutine 6934 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000717f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6935 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee140, 0xc0038ee140, 0x7fb18ca140c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b22d000, 0x60, 0x7fb1f91bc708, 0x60, 0xc00ae09440, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b22d000, 0x15efcd8, 0xc0087fd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0087fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0087fd500, 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:396 +0x116 goroutine 6301 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b17180) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c180, 0xc003e4c180, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d48d000, 0x60, 0x7fb1f91a8878, 0x60, 0xc00c4d4840, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d48d000, 0x15efcd8, 0xc00c4ff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c4ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c4ff500, 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:396 +0x116 goroutine 4383 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001dfe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4384 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba831, 0xc00ae74ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc001805860, 0xc001b74f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006030000, 0xc005b5ee40, 0xc005b5f020) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005254880) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba982, 0xc009c8eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057640a0, 0xc006e3cba0, 0xc006e3d5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5727 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a73380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5728 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9e3, 0xc00ca49ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20e0c0, 0xc00b5a47e0, 0xc00b5a4840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6344 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177f500) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba9be, 0xc00d5dbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00abc5860, 0xc00aaa5f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ee140, 0xc00ae094a0, 0xc00ae09500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7059 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813a80) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e61c0, 0xc0013e61c0, 0x7fb18c1922a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00be53000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc0098fc3c0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00be53000, 0x15efcd8, 0xc00d922a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d922a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d922a80, 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:396 +0x116 goroutine 13773 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014540880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7061 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813b00) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9f8, 0xc00d6d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e61c0, 0xc0098fc420, 0xc0098fc480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6303 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b17200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6304 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba73b, 0xc00d6d6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc009955860, 0xc009811f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c180, 0xc00c4d48a0, 0xc00c4d4900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6720 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002981100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7137 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba731, 0xc00b2aced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008dfd860, 0xc0091c5f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810000, 0xc00413aa20, 0xc00413aba0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001735200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5516 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba86e, 0xc00ba3bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0000, 0xc00bd4e480, 0xc00bd4e4e0) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c62c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6838 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002340240, 0xc002340240, 0x60, 0xc0057c3860) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d98f000, 0x60, 0x7fb1f91be7d8, 0x60, 0xc0057c3860, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d98f000, 0x15efcd8, 0xc00be2f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00be2f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00be2f500, 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:396 +0x116 goroutine 6731 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009306500) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000717f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6732 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba7fe, 0xc00d6d7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015a2000, 0xc006b984e0, 0xc006b98540) pkg/sentry/platform/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b145f0, 0xc001b145f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00da13000, 0x60, 0x7fb1f91bfa98, 0x60, 0xc00c608600, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00da13000, 0x15efcd8, 0xc0098eb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0098eb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0098eb500, 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:396 +0x116 goroutine 6938 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bfc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6939 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9bb, 0xc00d799ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b145f0, 0xc00c608660, 0xc00c6086c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6839 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c62d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6840 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba98f, 0xc009ef8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002340240, 0xc0057c3c80, 0xc0057c3ce0) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f33000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6494 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba992, 0xc00bfb9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2020, 0xc00b23e4e0, 0xc00b23e540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5824 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbf900) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004948370, 0xc004948370, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cda9000, 0x60, 0x7fb1f91bf5e8, 0x60, 0xc006b7f440, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cda9000, 0x15efcd8, 0xc00d897500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d897500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d897500, 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:396 +0x116 goroutine 6480 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad0b80) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4260, 0xc0008d4260, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cf3f000, 0x60, 0x7fb1f91ba328, 0x60, 0xc005871860, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cf3f000, 0x15efcd8, 0xc00b136a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b136a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b136a80, 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:396 +0x116 goroutine 7154 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbf980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7155 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00298c000, 0xc00298c000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0081fd000, 0x60, 0x7fb1f91bac88, 0x60, 0xc005426cc0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0081fd000, 0x15efcd8, 0xc0083fb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0083fb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0083fb500, 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:396 +0x116 goroutine 7156 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbfa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7157 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9a6, 0xc009efded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004948370, 0xc006b7f4a0, 0xc006b7f500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6984 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a3a00) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033f6000, 0xc0033f6000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d13c000, 0x60, 0x7fb1f91be328, 0x60, 0xc00a196060, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d13c000, 0x15efcd8, 0xc00bd54a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bd54a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bd54a80, 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:396 +0x116 goroutine 5387 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef2f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5388 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba9ba, 0xc008ff5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00a2fd860, 0xc003fe9f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00298c000, 0xc005426d20, 0xc0054271a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7063 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7064 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e6310, 0xc0013e6310, 0x7fb18c1922a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b5ad000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc0098fc660, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b5ad000, 0x15efcd8, 0xc00d923500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d923500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d923500, 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:396 +0x116 goroutine 7110 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003925200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7111 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae5a0, 0xc0016ae5a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00966b000, 0x60, 0x7fb1f91b8bb8, 0x60, 0xc0054c34a0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00966b000, 0x15efcd8, 0xc00ae6b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ae6b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ae6b500, 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:396 +0x116 goroutine 7170 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad0c00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9bd, 0xc00c6b4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4260, 0xc0058718c0, 0xc005871920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7185 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001dff00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7186 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0060301b0, 0xc0060301b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00caff000, 0x60, 0x7fb1f91bec88, 0x60, 0xc005b5f920, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00caff000, 0x15efcd8, 0xc00d98ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d98ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d98ca80, 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:396 +0x116 goroutine 6424 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c460, 0xc000b5c460, 0x7fb1d23e2108, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d325000, 0x60, 0x7fb1f91c1e78, 0x60, 0xc00a00aba0, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d325000, 0x15efcd8, 0xc00b0ff500, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 6554 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d7300) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001760360, 0xc001760360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cf9f000, 0x60, 0x7fb1f91c2328, 0x60, 0xc005197620, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cf9f000, 0x15efcd8, 0xc00b052a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b052a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b052a80, 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:396 +0x116 goroutine 6691 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004330b80) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c420, 0xc000b5c420, 0x7fb1d23e2108, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0091d5000, 0x60, 0x7fb1f91c1e78, 0x60, 0xc00a00aa20, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0091d5000, 0x15efcd8, 0xc00d28aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d28aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d28aa80, 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:396 +0x116 goroutine 7112 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003925280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7113 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba550, 0xc00cbdeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc009773860, 0xc008dee758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae5a0, 0xc0054c3500, 0xc0054c3560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7201 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b17280) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001dff80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7202 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c320, 0xc003e4c320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bcf5000, 0x60, 0x7fb1f91a8878, 0x60, 0xc00c4d4b40, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bcf5000, 0x15efcd8, 0xc00cedca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cedca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cedca80, 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:396 +0x116 goroutine 7188 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001487d00) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba82f, 0xc00b2c0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008f46860, 0xc0001f0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0060301b0, 0xc005b5faa0, 0xc005b5ff20) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813c00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9af, 0xc007e5eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e6310, 0xc0098fc6c0, 0xc0098fc720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6495 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f33100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6496 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee21b0, 0xc003ee21b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b851000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc00b23e7e0, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b851000, 0x15efcd8, 0xc00d1bb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d1bb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d1bb500, 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:396 +0x116 goroutine 6918 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e1f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6919 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e1f0, 0xc00310e1f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0084d1000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc00a566660, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0084d1000, 0x15efcd8, 0xc00cf22a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cf22a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cf22a80, 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:396 +0x116 goroutine 7217 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e65280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6647 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00568e010, 0xc00568e010, 0x7fb192309248, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cc11000, 0x60, 0x7fb1f91c4bb8, 0x60, 0xc00cf9c600, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cc11000, 0x15efcd8, 0xc00b233500, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 6556 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d7380) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaacc, 0xc00d7a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001760360, 0xc005197680, 0xc005197980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6693 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004330c00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaac3, 0xc00d10ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c420, 0xc00a00aa80, 0xc00a00aae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7203 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b17300) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baac1, 0xc00b2abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00bd49860, 0xc00904cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c320, 0xc00c4d4ba0, 0xc00c4d4c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5759 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a8b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5760 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8b5, 0xc00ca4ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00568e000, 0xc00cf9c4e0, 0xc00cf9c540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6394 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c17480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6395 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba929, 0xc00be3aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c000, 0xc008b1a2a0, 0xc008b1a300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6841 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c550, 0xc000b5c550, 0x7fb1d23e2108, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c16f000, 0x60, 0x7fb1f91c1e78, 0x60, 0xc00a00ad20, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c16f000, 0x15efcd8, 0xc00d98d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d98d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d98d500, 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:396 +0x116 goroutine 6076 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005038b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6077 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaab9, 0xc00a07ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f6000, 0xc00a1960c0, 0xc00a196240) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001043000) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034ea190, 0xc0034ea190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bde2000, 0x60, 0x7fb1f91bb138, 0x60, 0xc00c0ed680, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bde2000, 0x15efcd8, 0xc00cd9ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cd9ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cd9ca80, 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:396 +0x116 goroutine 7233 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a8b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7234 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baab6, 0xc00ab8ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00bb2f860, 0xc00b354758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00568e010, 0xc00cf9c660, 0xc00cf9c6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6405 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1e680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6406 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96010, 0xc002c96010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008633000, 0x60, 0x7fb1f91bd518, 0x60, 0xc00786c420, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008633000, 0x15efcd8, 0xc00cb07500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cb07500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cb07500, 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:396 +0x116 goroutine 7172 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad0c80) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810010, 0xc005810010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c89d000, 0x60, 0x7fb1f91a9688, 0x60, 0xc00413bb60, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c89d000, 0x15efcd8, 0xc00b137500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b137500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b137500, 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:396 +0x116 goroutine 6695 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004330c80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaae2, 0xc00d110ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c460, 0xc00a00ac00, 0xc00a00ac60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6697 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004330d00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baada, 0xc00c58ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00d325860, 0xc00b29cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c550, 0xc00a00ad80, 0xc00a00ade0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8285 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d11a00) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00b453c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baf1a, 0xc0103aced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00947c860, 0xc00b453f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac690, 0xc004079500, 0xc004079560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7249 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f33180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7250 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaace, 0xc00cebbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee21b0, 0xc00b23e840, 0xc00b23e8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6228 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6229 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a490, 0xc00171a490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b6c3000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc008bdd140, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b6c3000, 0x15efcd8, 0xc00cfa4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cfa4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cfa4a80, 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:396 +0x116 goroutine 6230 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6231 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506000, 0xc001506000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c73b000, 0x60, 0x7fb1f91c4708, 0x60, 0xc00c202540, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c73b000, 0x15efcd8, 0xc00cfa5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cfa5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cfa5500, 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:396 +0x116 goroutine 6596 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc4f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6597 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4290, 0xc005ab4290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00af2d000, 0x60, 0x7fb1f91c99c8, 0x60, 0xc00ac248a0, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00af2d000, 0x15efcd8, 0xc00dc98a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dc98a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dc98a80, 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:396 +0x116 goroutine 6920 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010e1f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6921 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaacd, 0xc00c33bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e1f0, 0xc00a5666c0, 0xc00a566a20) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005873e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6598 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc5000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6599 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc5080) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba813, 0xc00a4c9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00cad2860, 0xc00a74af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab4290, 0xc00ac24900, 0xc00ac24960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13774 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0fa330, 0xc00a0fa330, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01654d000, 0x60, 0x7fb1f91ce328, 0x60, 0xc0124bf680, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01654d000, 0x15efcd8, 0xc01b04a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b04a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b04a000, 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:396 +0x116 goroutine 5992 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b96000, 0xc002b96000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d986000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc00591f080, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d986000, 0x15efcd8, 0xc00cbcd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cbcd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cbcd500, 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:396 +0x116 goroutine 6947 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b02a80) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20e0f0, 0xc00a20e0f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c28b000, 0x60, 0x7fb1f91c1518, 0x60, 0xc00b5a4900, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c28b000, 0x15efcd8, 0xc00db42a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00db42a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00db42a80, 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:396 +0x116 goroutine 6232 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013ccb00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96120, 0xc002c96120, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a053000, 0x60, 0x7fb1f91bd518, 0x60, 0xc00786d620, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a053000, 0x15efcd8, 0xc00ad74a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ad74a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ad74a80, 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:396 +0x116 goroutine 5669 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da20a0, 0xc008da20a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d5e5000, 0x60, 0x7fb1f91c9068, 0x60, 0xc008d029c0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d5e5000, 0x15efcd8, 0xc009ef6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009ef6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009ef6a80, 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:396 +0x116 goroutine 6234 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013ccb80) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c960f0, 0xc002c960f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a15f000, 0x60, 0x7fb1f91bd518, 0x60, 0xc00786d4a0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a15f000, 0x15efcd8, 0xc00ad75500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ad75500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ad75500, 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:396 +0x116 goroutine 6236 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013ccc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6237 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a86b0, 0xc0012a86b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d70f000, 0x60, 0x7fb1f91c35e8, 0x60, 0xc0092dd320, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d70f000, 0x15efcd8, 0xc00ac16a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ac16a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ac16a80, 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:396 +0x116 goroutine 5631 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006046e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5632 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044041a0, 0xc0044041a0, 0x7fb18c7d2d40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d13d000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc00db2a360, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d13d000, 0x15efcd8, 0xc00b845500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b845500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b845500, 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:396 +0x116 goroutine 6238 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013ccc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6239 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba998, 0xc00cebced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc005fc5860, 0xc007e13758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a86b0, 0xc0092dd380, 0xc0092dd3e0) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a0100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6680 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b96010, 0xc002b96010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a5c5000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc00591f620, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a5c5000, 0x15efcd8, 0xc00ca43500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ca43500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ca43500, 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:396 +0x116 goroutine 6986 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a3a80) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96240, 0xc002c96240, 0x60, 0xc00786d7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b8f3000, 0x60, 0x7fb1f91bd518, 0x60, 0xc00786d7a0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b8f3000, 0x15efcd8, 0xc00bd55500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bd55500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bd55500, 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:396 +0x116 goroutine 6949 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b02b00) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00030d0f0, 0xc00030d0f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003ad9000, 0x60, 0x7fb1f91c8bb8, 0x60, 0xc008e35b60, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003ad9000, 0x15efcd8, 0xc00db43500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00db43500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00db43500, 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:396 +0x116 goroutine 6951 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b02b80) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba58f, 0xc00c03eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00887f860, 0xc009815758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030d0f0, 0xc008e35bc0, 0xc008e35c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6319 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af0d00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810090, 0xc005810090, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0065ed000, 0x60, 0x7fb1f91a9688, 0x60, 0xc00413be60, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0065ed000, 0x15efcd8, 0xc009cf4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009cf4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009cf4a80, 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:396 +0x116 goroutine 6407 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1eb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6408 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360bf0, 0xc000360bf0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003a77000, 0x60, 0x7fb1f91c9518, 0x60, 0xc0091fe660, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003a77000, 0x15efcd8, 0xc0099daa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0099daa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0099daa80, 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:396 +0x116 goroutine 6681 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a0180) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f783e0, 0xc000f783e0, 0x7fb18c2d2900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0005f6000, 0x60, 0x7fb1f91a7108, 0x60, 0xc00c83a480, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0005f6000, 0x15efcd8, 0xc00c15aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c15aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c15aa80, 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:396 +0x116 goroutine 7001 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001043a00) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaae9, 0xc00c042ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034ea190, 0xc00c0ed6e0, 0xc00c0ed740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6988 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a3b00) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e550, 0xc00308e550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c1e9000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc006403c80, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c1e9000, 0x15efcd8, 0xc008663500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008663500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008663500, 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:396 +0x116 goroutine 7265 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af0d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7266 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0c2e0, 0xc003e0c2e0, 0x7fb18ca57eb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000e42000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc00ad72480, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000e42000, 0x15efcd8, 0xc009cf5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009cf5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009cf5500, 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:396 +0x116 goroutine 7042 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c3b00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae050, 0xc0055ae050, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008969000, 0x60, 0x7fb1f91ca328, 0x60, 0xc00a3507e0, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008969000, 0x15efcd8, 0xc0095ad500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0095ad500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0095ad500, 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:396 +0x116 goroutine 7091 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e30800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7467 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1ca680) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d9680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7124 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baac8, 0xc00bca5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00b7f5860, 0xc00a7bd758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a490, 0xc008bdd1a0, 0xc008bdd200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7281 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a73400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7282 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baaf8, 0xc00897ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00b3cd860, 0xc00bf27f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20e0f0, 0xc00b5a4960, 0xc00b5a49c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7138 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002981180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7139 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaac0, 0xc00d03ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810010, 0xc00413bbc0, 0xc00413bda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5966 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015a2010, 0xc0015a2010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ba2f000, 0x60, 0x7fb1f91c1068, 0x60, 0xc006b98660, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ba2f000, 0x15efcd8, 0xc00dc99500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dc99500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dc99500, 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:396 +0x116 goroutine 6095 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9a9, 0xc00d03bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506000, 0xc00c2025a0, 0xc00c202600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7044 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c3b80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baab8, 0xc00bf86ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00b8a6860, 0xc0089f1f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055ae050, 0xc00a350b40, 0xc00a350ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7140 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002981200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7141 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaaff, 0xc0098f1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810090, 0xc00413bec0, 0xc00413bf20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6662 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab03, 0xc00c7f7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c960f0, 0xc00786d500, 0xc00786d560) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004136f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6664 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaae7, 0xc00c6c5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96120, 0xc00786d680, 0xc00786d6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6253 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adcd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6254 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab04, 0xc00c6b9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b96000, 0xc00591f320, 0xc00591f380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6255 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adce00) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bab07, 0xc00be26ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00d986860, 0xc0078aaf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b96010, 0xc00591fbc0, 0xc00591fc20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6665 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004137000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6666 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bab08, 0xc00bf85ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00a053860, 0xc00c99ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96240, 0xc00786d800, 0xc00786d860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6733 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009306580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6734 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaacb, 0xc00dc18ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015a2010, 0xc006b986c0, 0xc006b98720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6632 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002968f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6633 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001760440, 0xc001760440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0098c7000, 0x60, 0x7fb1f91c2328, 0x60, 0xc002829560, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0098c7000, 0x15efcd8, 0xc0084f0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0084f0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0084f0a80, 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:396 +0x116 goroutine 7297 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7a980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6558 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d7400) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d7480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6560 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9ee, 0xc007b30ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001760440, 0xc002829980, 0xc0028299e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7298 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d0c090, 0xc008d0c090, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c431000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc00959c960, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c431000, 0x15efcd8, 0xc00c5a8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c5a8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c5a8a80, 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:396 +0x116 goroutine 7299 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7aa00) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaaf0, 0xc00d038ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d0c090, 0xc00959c9c0, 0xc00959ca20) pkg/sentry/platform/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d0c0c0, 0xc008d0c0c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0006ae000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc00959cb40, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0006ae000, 0x15efcd8, 0xc00b053500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b053500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b053500, 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:396 +0x116 goroutine 4848 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b02b0, 0xc0001b02b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c13f000, 0x60, 0x7fb1f91bc258, 0x60, 0xc0093a28a0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c13f000, 0x15efcd8, 0xc009460a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009460a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009460a80, 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:396 +0x116 goroutine 5039 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a5100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5040 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090ca000, 0xc0090ca000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0032d2000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc00abdcc60, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0032d2000, 0x15efcd8, 0xc00776f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00776f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00776f500, 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:396 +0x116 goroutine 6683 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a0200) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba90e, 0xc00d039ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f783e0, 0xc00c83a4e0, 0xc00c83a540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7302 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7aa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7303 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaaeb, 0xc00d03aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d0c0c0, 0xc00959cba0, 0xc00959cc00) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6409 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1ec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6410 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba242, 0xc00ba3aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360bf0, 0xc0091fe6c0, 0xc0091fe720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6990 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a3b80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba64e, 0xc0095fbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e550, 0xc006403ce0, 0xc006403d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6685 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78400, 0xc000f78400, 0x7fb18c2d2900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c340000, 0x60, 0x7fb1f91a7108, 0x60, 0xc00c83a660, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c340000, 0x15efcd8, 0xc00bbc4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bbc4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bbc4a80, 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:396 +0x116 goroutine 5915 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a31a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5916 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f140e0, 0xc005f140e0, 0x60, 0xc00666b8c0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bfbf000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc00666b8c0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bfbf000, 0x15efcd8, 0xc009dd1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009dd1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009dd1500, 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:396 +0x116 goroutine 7314 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c46400) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba985, 0xc00b2eaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb8100, 0xc007735320, 0xc007735380) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394c780) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e100, 0xc002d3e100, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d1d5000, 0x60, 0x7fb1f91cde78, 0x60, 0xc00bc0c540, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d1d5000, 0x15efcd8, 0xc00af2b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00af2b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00af2b500, 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:396 +0x116 goroutine 6059 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394c800) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaafd, 0xc00d908ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d3e100, 0xc00bc0c5a0, 0xc00bc0c600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5670 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056eed00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5671 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab32, 0xc00dc9eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da20a0, 0xc008d02b40, 0xc008d032c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7003 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001043a80) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034ea280, 0xc0034ea280, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ce2a000, 0x60, 0x7fb1f91bb138, 0x60, 0xc00c0ed980, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ce2a000, 0x15efcd8, 0xc00cd9d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cd9d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cd9d500, 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:396 +0x116 goroutine 5087 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c40e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5088 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c201e0, 0xc002c201e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0017af000, 0x60, 0x7fb1f91cc708, 0x60, 0xc00a2b83c0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0017af000, 0x15efcd8, 0xc00b664a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b664a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b664a80, 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:396 +0x116 goroutine 6765 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bda600) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3a430, 0xc003f3a430, 0x7fb18bac7278, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009de5000, 0x60, 0x7fb1f91d0258, 0x60, 0xc0090da6c0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009de5000, 0x15efcd8, 0xc00af99500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00af99500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00af99500, 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:396 +0x116 goroutine 6411 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1ec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6412 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360d10, 0xc000360d10, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bd5d000, 0x60, 0x7fb1f91c9518, 0x60, 0xc0091fe960, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bd5d000, 0x15efcd8, 0xc0099db500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0099db500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0099db500, 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:396 +0x116 goroutine 7068 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813d00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e6470, 0xc0013e6470, 0x7fb18c1922a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005f75000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc0098fca20, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005f75000, 0x15efcd8, 0xc00bbc5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bbc5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bbc5500, 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:396 +0x116 goroutine 7005 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001043b00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bab4e, 0xc00a078ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00c03a860, 0xc007f7a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034ea280, 0xc00c0ed9e0, 0xc00c0eda40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5151 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fbb80) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7071 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba92c, 0xc007e61ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e6470, 0xc0098fca80, 0xc0098fcae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7329 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a4380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7330 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba98b, 0xc00d29fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b02b0, 0xc0093a2e40, 0xc0093a2fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7026 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a5180) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab4a, 0xc00d29ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090ca000, 0xc00abdccc0, 0xc00abdcd20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5152 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008e14000, 0xc008e14000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009441000, 0x60, 0x7fb1f91c0258, 0x60, 0xc008fee5a0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009441000, 0x15efcd8, 0xc00c752a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c752a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c752a80, 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:396 +0x116 goroutine 6585 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584cb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6586 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090ca080, 0xc0090ca080, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c1e8000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc00abdcf60, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c1e8000, 0x15efcd8, 0xc00bf34a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bf34a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bf34a80, 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:396 +0x116 goroutine 7345 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006046f00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008ba2150, 0xc008ba2150, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00da12000, 0x60, 0x7fb1f91a7f18, 0x60, 0xc006ae8780, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00da12000, 0x15efcd8, 0xc00b1a2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b1a2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b1a2a80, 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:396 +0x116 goroutine 7361 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a5200) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c33880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6923 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e4f0, 0xc00310e4f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000804000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc00a566e40, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000804000, 0x15efcd8, 0xc00cf23500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cf23500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cf23500, 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:396 +0x116 goroutine 6819 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d9880) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe040, 0xc0044fe040, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003fea000, 0x60, 0x7fb1f91b9068, 0x60, 0xc006de1140, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003fea000, 0x15efcd8, 0xc004ffd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004ffd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004ffd500, 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:396 +0x116 goroutine 7347 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006046f80) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab02, 0xc00d7b9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008ba2150, 0xc006ae87e0, 0xc006ae8840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7028 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d11400) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008002d0, 0xc0008002d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002729000, 0x60, 0x7fb1f91c2c88, 0x60, 0xc00a064960, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002729000, 0x15efcd8, 0xc00ba2d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ba2d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ba2d500, 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:396 +0x116 goroutine 5917 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a31b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5918 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaaed, 0xc00c8c1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f140e0, 0xc00666b920, 0xc00666b980) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a62680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6788 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004404270, 0xc004404270, 0x7fb18c7d2d40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d48c000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc00db2a660, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d48c000, 0x15efcd8, 0xc00d0a4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d0a4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d0a4a80, 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:396 +0x116 goroutine 5389 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef3000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5390 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0c3c0, 0xc003e0c3c0, 0x7fb18ca57eb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0073fa000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc00ad72660, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0073fa000, 0x15efcd8, 0xc00d100a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d100a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d100a80, 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:396 +0x116 goroutine 7267 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af0e00) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaaf2, 0xc00d454ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0c2e0, 0xc00ad724e0, 0xc00ad72540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6634 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002969000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6635 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a4b0, 0xc00171a4b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b4c0000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc008bdd2c0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b4c0000, 0x15efcd8, 0xc0084f1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0084f1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0084f1500, 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:396 +0x116 goroutine 7362 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3a360, 0xc003f3a360, 0x7fb18bac7278, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d7ae000, 0x60, 0x7fb1f91d0258, 0x60, 0xc0090da3c0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d7ae000, 0x15efcd8, 0xc00d5cd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d5cd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d5cd500, 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:396 +0x116 goroutine 7363 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a5280) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9b6, 0xc00d7b6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3a360, 0xc0090da420, 0xc0090da480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4938 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd8580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4939 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a2cc060, 0xc00a2cc060, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b2f5000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc00aed0cc0, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b2f5000, 0x15efcd8, 0xc007623500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007623500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007623500, 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:396 +0x116 goroutine 8527 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c6600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16246 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01af78380) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a5300) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0fa000, 0xc00a0fa000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007b79000, 0x60, 0x7fb1f91d1068, 0x60, 0xc00a2482a0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007b79000, 0x15efcd8, 0xc00b969500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b969500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b969500, 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:396 +0x116 goroutine 7349 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006047000) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092be000, 0xc0092be000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bca1000, 0x60, 0x7fb1f91c0708, 0x60, 0xc0013cb740, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bca1000, 0x15efcd8, 0xc00b1a3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b1a3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b1a3500, 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:396 +0x116 goroutine 7114 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003925300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7115 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae660, 0xc0016ae660, 0x60, 0xc0054c37a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b4c1000, 0x60, 0x7fb1f91b8bb8, 0x60, 0xc0054c37a0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b4c1000, 0x15efcd8, 0xc00c033500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c033500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c033500, 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:396 +0x116 goroutine 5672 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056eed80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5673 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da2140, 0xc008da2140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0073d1000, 0x60, 0x7fb1f91c9068, 0x60, 0xc008d03500, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0073d1000, 0x15efcd8, 0xc009ef7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009ef7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009ef7500, 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:396 +0x116 goroutine 6699 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004330d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6700 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c423a0, 0xc000c423a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c8fa000, 0x60, 0x7fb1f91c6328, 0x60, 0xc009f80e40, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c8fa000, 0x15efcd8, 0xc00d28b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d28b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d28b500, 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:396 +0x116 goroutine 7271 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9f0, 0xc00d2a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0c3c0, 0xc00ad726c0, 0xc00ad72720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5851 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d5c00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a330, 0xc00188a330, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006d7f000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc00d058660, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006d7f000, 0x15efcd8, 0xc00d615500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d615500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d615500, 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:396 +0x116 goroutine 6015 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd9f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6016 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac3c0, 0xc0010ac3c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cc1c000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc004078c60, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cc1c000, 0x15efcd8, 0xc00b4a2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b4a2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b4a2a80, 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:396 +0x116 goroutine 4927 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca0400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4928 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c42350, 0xc000c42350, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004ba8000, 0x60, 0x7fb1f91c6328, 0x60, 0xc009f809c0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004ba8000, 0x15efcd8, 0xc00dd94a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dd94a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dd94a80, 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:396 +0x116 goroutine 6924 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c33900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6925 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d0c0d0, 0xc008d0c0d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000847000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc00959cd20, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000847000, 0x15efcd8, 0xc00b8f6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b8f6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b8f6a80, 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:396 +0x116 goroutine 7377 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001189f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7378 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027c81c0, 0xc0027c81c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d1ea000, 0x60, 0x7fb1f91bcbb8, 0x60, 0xc00a0b4480, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d1ea000, 0x15efcd8, 0xc00c1cf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c1cf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c1cf500, 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:396 +0x116 goroutine 6601 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc5100) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab42e0, 0xc005ab42e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00086b000, 0x60, 0x7fb1f91c99c8, 0x60, 0xc00ac24ba0, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00086b000, 0x15efcd8, 0xc00c5ae000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c5ae000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c5ae000, 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:396 +0x116 goroutine 11835 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc4b8, 0xc0125e7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057648e0, 0xc00fa87e60, 0xc00fa87ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6603 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc5180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7379 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001189f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7380 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab46, 0xc00d1f8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027c81c0, 0xc00a0b44e0, 0xc00a0b4540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6604 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baad9, 0xc009caded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc005081860, 0xc00a746758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab42e0, 0xc00ac24c00, 0xc00ac24c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7393 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca0480) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c33980) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab44, 0xc00d1f4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42350, 0xc009f80ba0, 0xc009f80d80) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c40e80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab3f, 0xc00af50ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c201e0, 0xc00a2b8420, 0xc00a2b8480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6413 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1ed00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6366 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e20d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6367 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab29, 0xc00af4ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84300, 0xc0061f4d20, 0xc0061f4ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6686 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a0300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5853 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d5c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5854 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bab24, 0xc00b1ebed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00d5c9860, 0xc00d5d9f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a330, 0xc00d0586c0, 0xc00d058720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7304 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7ab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4940 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd8600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4941 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8ff, 0xc00cca1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2cc060, 0xc00aed0d20, 0xc00aed0d80) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a5380) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaaf7, 0xc00d7b7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3a430, 0xc0090da720, 0xc0090da780) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bda680) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab28, 0xc00cc9eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004404270, 0xc00db2a6c0, 0xc00db2a720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7030 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d11480) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab25, 0xc00d29eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090ca080, 0xc00abdcfc0, 0xc00abdd020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5674 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056eee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5675 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab21, 0xc00dc9fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da2140, 0xc008d03560, 0xc008d035c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6735 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009306600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6736 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e560, 0xc00308e560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007ded000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc006403e00, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007ded000, 0x15efcd8, 0xc00d62a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d62a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d62a000, 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:396 +0x116 goroutine 6927 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaac9, 0xc00c58bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e4f0, 0xc00a566ea0, 0xc00a566f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6109 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c6200) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7425 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e6550, 0xc0013e6550, 0x7fb18c1922a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b3f2000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc0098fccc0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b3f2000, 0x15efcd8, 0xc00b3f6000, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 6992 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a3c00) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab35, 0xc00b63ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e560, 0xc006403e60, 0xc006403ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7125 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d9700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7126 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bab0e, 0xc00bca7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00b6c3860, 0xc00c99cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a4b0, 0xc008bdd320, 0xc008bdd380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7116 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003925380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7117 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab3c, 0xc008869ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae660, 0xc0054c3800, 0xc0054c3860) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000cd9f80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab4b, 0xc00cc27ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac3c0, 0xc004078cc0, 0xc004078d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6687 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaadc, 0xc00cc23ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78400, 0xc00c83a6c0, 0xc00c83a720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5308 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003823100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5309 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e140, 0xc002d3e140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00947a000, 0x60, 0x7fb1f91cde78, 0x60, 0xc00bc0c6c0, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00947a000, 0x15efcd8, 0xc004356000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004356000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004356000, 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:396 +0x116 goroutine 7032 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c962e0, 0xc002c962e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d5e8000, 0x60, 0x7fb1f91bd518, 0x60, 0xc00786d9e0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d5e8000, 0x15efcd8, 0xc00c9d6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c9d6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c9d6000, 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:396 +0x116 goroutine 6061 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394c880) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab80, 0xc00d90aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d3e140, 0xc00bc0c720, 0xc00bc0c780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7395 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca0500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7396 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bab7f, 0xc00d1f6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc004ba8860, 0xc00d333758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c423a0, 0xc009f80ea0, 0xc009f80f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5504 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b2780) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab87, 0xc00b162ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00340c000, 0x5613feb10000, 0x5613feb38000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe040, 0xc006de12c0, 0xc006de1ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6346 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177f580) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe0a0, 0xc0044fe0a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cee8000, 0x60, 0x7fb1f91b9068, 0x60, 0xc006de1f80, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cee8000, 0x15efcd8, 0xc00ceec000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ceec000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ceec000, 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:396 +0x116 goroutine 6414 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaae4, 0xc00dc14ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613fea85000, 0x5613feb10000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360d10, 0xc0091fe9c0, 0xc0091fea20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7489 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e8680) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000bab4f, 0xc00b15eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008002d0, 0xc00a0649c0, 0xc00a064a20) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001829180) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab76, 0xc008ac9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0fa000, 0xc00a2494a0, 0xc00a249e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6859 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb4b00) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005425000) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002524c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6288 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab20, 0xc008ac6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092be000, 0xc0013cb7a0, 0xc0013cb800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4942 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd8680) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba814, 0xc00d6d1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008e14000, 0xc008fee600, 0xc008fee660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4943 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e6590, 0xc0013e6590, 0x7fb18c1922a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cca4000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc0098fcfc0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cca4000, 0x15efcd8, 0xc00ccac000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ccac000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ccac000, 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:396 +0x116 goroutine 6153 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e6560, 0xc0013e6560, 0x7fb18c1922a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ae57000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc0098fce40, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ae57000, 0x15efcd8, 0xc00afca000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00afca000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00afca000, 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:396 +0x116 goroutine 7426 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7427 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba86d, 0xc008ad9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e6550, 0xc0098fcd20, 0xc0098fcd80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7428 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7429 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab7b, 0xc008adbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e6560, 0xc0098fcea0, 0xc0098fcf00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7430 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000813f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7431 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bab85, 0xc008ad5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00ae57860, 0xc00afc7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e6590, 0xc0098fd020, 0xc0098fd080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6611 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe0d0, 0xc0044fe0d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ba5c000, 0x60, 0x7fb1f91b9068, 0x60, 0xc0094027e0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ba5c000, 0x15efcd8, 0xc00ba6c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ba6c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ba6c000, 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:396 +0x116 goroutine 7474 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b2800) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba871, 0xc00b163ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc003fea860, 0xc00bf51758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe0a0, 0xc009402480, 0xc009402660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7476 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b2880) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab86, 0xc00b169ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x15c3000, 0xc00a581000, 0x5613feb10000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe0d0, 0xc0094028a0, 0xc009402a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5676 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056eee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5677 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0fa010, 0xc00a0fa010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bfbe000, 0x60, 0x7fb1f91d1068, 0x60, 0xc00a249f20, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bfbe000, 0x15efcd8, 0xc00ce4c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ce4c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ce4c000, 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:396 +0x116 goroutine 6903 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001829200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6904 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab7a, 0xc008acbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0fa010, 0xc00a249f80, 0xc00b4a02a0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005425080) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092be0d0, 0xc0092be0d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c2a8000, 0x60, 0x7fb1f91c0708, 0x60, 0xc0013cbf80, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c2a8000, 0x15efcd8, 0xc00c1f4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c1f4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c1f4000, 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:396 +0x116 goroutine 6348 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177f600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6349 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78430, 0xc000f78430, 0x7fb18c2d2900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bcf4000, 0x60, 0x7fb1f91a7108, 0x60, 0xc00c83a7e0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bcf4000, 0x15efcd8, 0xc00ceeca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ceeca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ceeca80, 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:396 +0x116 goroutine 7507 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005425100) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab9d, 0xc008ac8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092be0d0, 0xc00a5c2360, 0xc00a5c2960) pkg/sentry/platform/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaad1, 0xc00c7f9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d0c0d0, 0xc00959cd80, 0xc00959cde0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6860 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f4000, 0xc0069f4000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b152000, 0x60, 0x7fb1f91c8258, 0x60, 0xc0088462a0, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b152000, 0x15efcd8, 0xc004f80000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004f80000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004f80000, 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:396 +0x116 goroutine 6688 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a0380) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaae8, 0xc00cc24ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78430, 0xc00c83a840, 0xc00c83a8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4991 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b332080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4992 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab22, 0xc008aeaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f4000, 0xc008846420, 0xc008846600) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002981280) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f4010, 0xc0069f4010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d1d4000, 0x60, 0x7fb1f91c8258, 0x60, 0xc0088466c0, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d1d4000, 0x15efcd8, 0xc0052fc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0052fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0052fc000, 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:396 +0x116 goroutine 4944 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd8700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7537 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810190, 0xc005810190, 0x7fb18c5d2108, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cca5000, 0x60, 0x7fb1f91a9688, 0x60, 0xc00a36aea0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cca5000, 0x15efcd8, 0xc00ccaca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ccaca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ccaca80, 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:396 +0x116 goroutine 7553 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b332100) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bab45, 0xc00b164ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00b152860, 0xc008ad1758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f4010, 0xc008846720, 0xc008846780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7144 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002981300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7145 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab2e, 0xc008ae5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810190, 0xc00a36af00, 0xc00a36af60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5898 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba08400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7411 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c40f00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e6d0, 0xc00308e6d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00db44000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc006403f80, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00db44000, 0x15efcd8, 0xc00b665500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b665500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b665500, 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:396 +0x116 goroutine 5899 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e6e0, 0xc00308e6e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d2a2000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc005a3e5a0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d2a2000, 0x15efcd8, 0xc005698000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005698000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005698000, 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:396 +0x116 goroutine 7442 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a3c80) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bab36, 0xc008b4aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc007ded860, 0xc00a373758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e6d0, 0xc005a3e480, 0xc005a3e4e0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a3d00) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bab27, 0xc008ae4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc007ded860, 0xc00a373758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e6e0, 0xc005a3e780, 0xc005a3e900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7046 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c3c00) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac3e0, 0xc0010ac3e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00947c000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc004078de0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00947c000, 0x15efcd8, 0xc005c36000, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 6350 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177f680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6351 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360d40, 0xc000360d40, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cee9000, 0x60, 0x7fb1f91c9518, 0x60, 0xc0091fede0, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cee9000, 0x15efcd8, 0xc00ceed500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ceed500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ceed500, 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:396 +0x116 goroutine 7522 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a0400) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a000000, 0xc00a000000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cd24000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc007c5e5a0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cd24000, 0x15efcd8, 0xc00c15b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c15b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c15b500, 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:396 +0x116 goroutine 7369 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a5400) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1ca480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7370 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360d20, 0xc000360d20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0064f1000, 0x60, 0x7fb1f91c9518, 0x60, 0xc0091feae0, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0064f1000, 0x15efcd8, 0xc00adce000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00adce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00adce000, 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:396 +0x116 goroutine 7460 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9f1, 0xc00cc29ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac3e0, 0xc004078e40, 0xc004078ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6612 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbdb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6613 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360d30, 0xc000360d30, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ba5d000, 0x60, 0x7fb1f91c9518, 0x60, 0xc0091fec60, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ba5d000, 0x15efcd8, 0xc00ba6ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ba6ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ba6ca80, 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:396 +0x116 goroutine 6771 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb9400) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba99a, 0xc008b46ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a000000, 0xc007c5e600, 0xc007c5e780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6415 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1ed80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bab7e, 0xc0093bfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00bd5d860, 0xc00b628758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360d20, 0xc0091feb40, 0xc0091feba0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1ee00) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bab31, 0xc0093c1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0064f1860, 0xc00add4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360d30, 0xc0091fecc0, 0xc0091fed20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7571 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1ee80) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baae1, 0xc0093bced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0064f1860, 0xc00add4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360d40, 0xc0091fee40, 0xc0091feea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7538 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd8780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6868 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a86d0, 0xc0012a86d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c341000, 0x60, 0x7fb1f91c35e8, 0x60, 0xc0092dd4a0, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c341000, 0x15efcd8, 0xc00bbf6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bbf6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bbf6000, 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:396 +0x116 goroutine 7539 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a86e0, 0xc0012a86e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ccc4000, 0x60, 0x7fb1f91c35e8, 0x60, 0xc0092dd620, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ccc4000, 0x15efcd8, 0xc00ccad500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ccad500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ccad500, 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:396 +0x116 goroutine 6240 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013ccd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7585 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba719, 0xc008ad4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a86d0, 0xc0092dd500, 0xc0092dd560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7586 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013ccd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7587 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba890, 0xc00b4dced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a86e0, 0xc0092dd680, 0xc0092dd6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7306 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7ab80) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a86f0, 0xc0012a86f0, 0x60, 0xc0092dd7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d216000, 0x60, 0x7fb1f91c35e8, 0x60, 0xc0092dd7a0, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d216000, 0x15efcd8, 0xc00c5a9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c5a9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c5a9500, 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:396 +0x116 goroutine 7588 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cce00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7589 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bab81, 0xc0093baed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00ccc4860, 0xc00bbf8f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a86f0, 0xc0092dd800, 0xc0092dd860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5678 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056eef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5679 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da2280, 0xc008da2280, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ce4e000, 0x60, 0x7fb1f91c9068, 0x60, 0xc008d03920, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ce4e000, 0x15efcd8, 0xc00ce4ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ce4ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ce4ca80, 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:396 +0x116 goroutine 5680 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056eef80) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9dc, 0xc00dca0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da2280, 0xc008d03980, 0xc008d039e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7413 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c40f80) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002766020, 0xc002766020, 0x7fb18b238080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00af68000, 0x60, 0x7fb1f91a75b8, 0x60, 0xc00bff6420, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00af68000, 0x15efcd8, 0xc00af6c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00af6c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00af6c000, 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:396 +0x116 goroutine 6861 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb4b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6862 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004404360, 0xc004404360, 0x7fb18c7d2d40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004f82000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc00db2a900, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004f82000, 0x15efcd8, 0xc004f80a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004f80a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004f80a80, 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:396 +0x116 goroutine 7617 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bda700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7618 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bda780) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba47f, 0xc00cca0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004404360, 0xc00db2a960, 0xc00db2a9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4732 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a246280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4733 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab33, 0xc00b4d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002766020, 0xc00bff6480, 0xc00bff64e0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ef000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7048 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c3c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4734 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a246300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5855 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d5d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7633 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d7500) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d11500) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbdb80) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb4c00) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbdc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6773 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb9480) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001829280) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d9080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6821 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d9900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7555 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b332180) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b97a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7573 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1ef00) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a102400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6096 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d94880) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d9980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7620 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bda800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7649 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d94900) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb4c80) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb4d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7146 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002981380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7666 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb4d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7147 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002981400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6701 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004330e00) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb9500) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004330e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7415 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c41000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6811 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c020280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5733 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34e500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5609 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001521d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7371 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a5480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6703 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004330f00) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a73480) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbdc80) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ac900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5391 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef3080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7284 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a73500) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048aca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5610 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001521e00) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d11580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9080 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b2d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7478 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b2900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12139 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e9280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5611 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c982a0, 0xc005c982a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b850000, 0x60, 0x7fb1f91bf138, 0x60, 0xc0074fe780, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b850000, 0x15efcd8, 0xc00d854000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d854000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d854000, 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:396 +0x116 goroutine 7127 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb81d0, 0xc004fb81d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007d2a000, 0x60, 0x7fb1f91cb138, 0x60, 0xc007735860, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007d2a000, 0x15efcd8, 0xc00844a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00844a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00844a000, 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:396 +0x116 goroutine 6155 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0fa150, 0xc00a0fa150, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ba70000, 0x60, 0x7fb1f91d1068, 0x60, 0xc00b4a0660, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ba70000, 0x15efcd8, 0xc00ba6d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ba6d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ba6d500, 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:396 +0x116 goroutine 6156 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c000, 0xc00474c000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ca7e000, 0x60, 0x7fb1f91cd518, 0x60, 0xc009df6300, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ca7e000, 0x15efcd8, 0xc005ffa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005ffa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005ffa000, 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:396 +0x116 goroutine 6458 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49c100) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c98270, 0xc005c98270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0005be000, 0x60, 0x7fb1f91bf138, 0x60, 0xc0074fe5a0, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0005be000, 0x15efcd8, 0xc006cb4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006cb4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006cb4000, 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:396 +0x116 goroutine 7681 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b96120, 0xc002b96120, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008d4f000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc00591fe00, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008d4f000, 0x15efcd8, 0xc008d7f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008d7f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008d7f500, 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:396 +0x116 goroutine 7556 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f4110, 0xc0069f4110, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00947d000, 0x60, 0x7fb1f91c8258, 0x60, 0xc008847500, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00947d000, 0x15efcd8, 0xc005c36a80, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 5612 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c010, 0xc00474c010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009176000, 0x60, 0x7fb1f91cd518, 0x60, 0xc009df6480, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009176000, 0x15efcd8, 0xc0052fd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0052fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0052fd500, 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:396 +0x116 goroutine 7218 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e65300) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a096060, 0xc00a096060, 0x60, 0xc0055b1c80) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d160000, 0x60, 0x7fb1f91d1518, 0x60, 0xc0055b1c80, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d160000, 0x15efcd8, 0xc0064dc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0064dc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0064dc000, 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:396 +0x116 goroutine 7219 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e65380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7220 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba819, 0xc00d450ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c98270, 0xc0074fe600, 0xc0074fe660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7416 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0c3d0, 0xc003e0c3d0, 0x7fb18ca57eb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ce4f000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc00ad727e0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ce4f000, 0x15efcd8, 0xc00ce4d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ce4d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ce4d500, 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:396 +0x116 goroutine 7128 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c42420, 0xc000c42420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004f83000, 0x60, 0x7fb1f91c6328, 0x60, 0xc009f80fc0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004f83000, 0x15efcd8, 0xc004f81500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004f81500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004f81500, 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:396 +0x116 goroutine 7682 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adce80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7683 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9b0, 0xc00d44bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b96120, 0xc00591fe60, 0xc00591fec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7557 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b332200) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaadb, 0xc00a3aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f4110, 0xc008847560, 0xc0088475c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7684 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090ca140, 0xc0090ca140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007f74000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc00abdd440, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007f74000, 0x15efcd8, 0xc00bbf6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bbf6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bbf6a80, 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:396 +0x116 goroutine 7559 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0c3e0, 0xc003e0c3e0, 0x7fb18ca57eb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c9da000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc00ad72960, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c9da000, 0x15efcd8, 0xc00c9d6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c9d6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c9d6a80, 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:396 +0x116 goroutine 6906 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001829300) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001829380) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba6c3, 0xc00a3aaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0fa150, 0xc00b4a06c0, 0xc00b4a0720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6909 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb81c0, 0xc004fb81c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008d4e000, 0x60, 0x7fb1f91cb138, 0x60, 0xc0077356e0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008d4e000, 0x15efcd8, 0xc008d7e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008d7e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008d7e000, 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:396 +0x116 goroutine 7221 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c42430, 0xc000c42430, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d0bb000, 0x60, 0x7fb1f91c6328, 0x60, 0xc009f81140, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d0bb000, 0x15efcd8, 0xc00d0daa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d0daa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d0daa80, 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:396 +0x116 goroutine 7479 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b2980) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb4e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7668 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb81b0, 0xc004fb81b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c430000, 0x60, 0x7fb1f91cb138, 0x60, 0xc007735560, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c430000, 0x15efcd8, 0xc006dd2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006dd2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006dd2000, 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:396 +0x116 goroutine 6461 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49c180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6462 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba808, 0xc00d6d3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc008412ae0, 0xc008cda450, 0xc003eab2c0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a096060, 0xc0055b1e00, 0xc0055b1e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6704 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004330f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7697 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c982e0, 0xc005c982e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003c2e000, 0x60, 0x7fb1f91bf138, 0x60, 0xc0074fec00, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003c2e000, 0x15efcd8, 0xc008d7ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008d7ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008d7ea80, 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:396 +0x116 goroutine 7129 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c982d0, 0xc005c982d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009bfc000, 0x60, 0x7fb1f91bf138, 0x60, 0xc0074fea80, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009bfc000, 0x15efcd8, 0xc007cea000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007cea000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007cea000, 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:396 +0x116 goroutine 7316 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c46480) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c46500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7318 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab1f, 0xc00b2e7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb81b0, 0xc0077355c0, 0xc007735620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7319 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c46580) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba9d8, 0xc0090f3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00c430860, 0xc009f58f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb81c0, 0xc007735740, 0xc0077357a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7321 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c46600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7322 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000babab, 0xc0090f5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008d4e860, 0xc00ba66758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb81d0, 0xc0077358c0, 0xc007735920) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c982c0, 0xc005c982c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b5ac000, 0x60, 0x7fb1f91bf138, 0x60, 0xc0074fe900, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b5ac000, 0x15efcd8, 0xc0052fca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0052fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0052fca80, 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:396 +0x116 goroutine 7274 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af0f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7275 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba92d, 0xc00731fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0c3e0, 0xc00ad729c0, 0xc00ad72a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6775 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009fa2090, 0xc009fa2090, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00dd96000, 0x60, 0x7fb1f91bde78, 0x60, 0xc0039298c0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dd96000, 0x15efcd8, 0xc00ddbc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ddbc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ddbc000, 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:396 +0x116 goroutine 7397 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca0580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7398 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bab95, 0xc0090efed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00c8fa860, 0xc00be34758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42420, 0xc009f81020, 0xc009f81080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7399 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca0600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7400 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8df, 0xc0090f1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42430, 0xc009f811a0, 0xc009f81200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7401 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c020, 0xc00474c020, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d348000, 0x60, 0x7fb1f91cd518, 0x60, 0xc009df6600, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d348000, 0x15efcd8, 0xc0092cea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0092cea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0092cea80, 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:396 +0x116 goroutine 7035 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d11600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7036 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaaf9, 0xc00c9fded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090ca140, 0xc00abdd4a0, 0xc00abdd500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7037 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d8e2d0, 0xc002d8e2d0, 0x7fb18c612080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006fbe000, 0x60, 0x7fb1f91cd068, 0x60, 0xc00b2fa600, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006fbe000, 0x15efcd8, 0xc00772a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00772a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00772a000, 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:396 +0x116 goroutine 7222 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e65400) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaae5, 0xc0093f2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c982a0, 0xc0074fe7e0, 0xc0074fe840) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e65480) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baabe, 0xc00c9faed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00b850860, 0xc0097d5f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c982c0, 0xc0074fe960, 0xc0074fe9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7226 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e65500) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba96c, 0xc00c9fced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00b5ac860, 0xc00ba66758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c982d0, 0xc0074feae0, 0xc0074feb40) pkg/sentry/platform/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b142c0, 0xc002b142c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bb2e000, 0x60, 0x7fb1f91cac88, 0x60, 0xc008c4af00, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bb2e000, 0x15efcd8, 0xc008bd0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008bd0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008bd0a80, 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:396 +0x116 goroutine 7372 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4410, 0xc0008d4410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bab6000, 0x60, 0x7fb1f91ba328, 0x60, 0xc005871b60, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bab6000, 0x15efcd8, 0xc00ba78000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ba78000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ba78000, 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:396 +0x116 goroutine 7650 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e710, 0xc00308e710, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ca7f000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc005a3ec60, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ca7f000, 0x15efcd8, 0xc005ffaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005ffaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005ffaa80, 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:396 +0x116 goroutine 5734 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34e580) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab2d, 0xc00ddc4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009fa2090, 0xc003929920, 0xc003929aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5736 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00293e620, 0xc00293e620, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bf54000, 0x60, 0x7fb1f91cf138, 0x60, 0xc00ba0d020, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bf54000, 0x15efcd8, 0xc00bf74000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bf74000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bf74000, 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:396 +0x116 goroutine 6375 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00c580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6376 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baad3, 0xc00ddbfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00ca7e860, 0xc00afc8f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c010, 0xc009df64e0, 0xc009df6540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6219 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005764100, 0xc005764100, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c8fb000, 0x60, 0x7fb1f91a8d28, 0x60, 0xc006e3d800, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c8fb000, 0x15efcd8, 0xc0092ce000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0092ce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0092ce000, 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:396 +0x116 goroutine 6605 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f14140, 0xc005f14140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0011ec000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc00666baa0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0011ec000, 0x15efcd8, 0xc00bf74a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bf74a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bf74a80, 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:396 +0x116 goroutine 6870 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a102480) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba7ff, 0xc00a601ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b142c0, 0xc008c4af60, 0xc008c4afc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5919 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a31b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5920 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba983, 0xc00a605ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00bfbf860, 0xc00a374f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f14140, 0xc00666bb00, 0xc00666bb60) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e9200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6812 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d8e2a0, 0xc002d8e2a0, 0x7fb18c612080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0073fb000, 0x60, 0x7fb1f91cd068, 0x60, 0xc00b2fa480, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0073fb000, 0x15efcd8, 0xc00af6ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00af6ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00af6ca80, 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:396 +0x116 goroutine 6157 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002524d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6158 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab7c, 0xc00cebfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d8e2a0, 0xc00b2fa4e0, 0xc00b2fa540) pkg/sentry/platform/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4420, 0xc0008d4420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00addb000, 0x60, 0x7fb1f91ba328, 0x60, 0xc005871ce0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00addb000, 0x15efcd8, 0xc00adcea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00adcea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00adcea80, 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:396 +0x116 goroutine 6377 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00c600) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba98d, 0xc00ddc1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc009176860, 0xc0097d6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c020, 0xc009df6660, 0xc009df66c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6617 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbdd00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab96, 0xc00a885ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00293e620, 0xc00ba0d080, 0xc00ba0d0e0) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002524e00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab98, 0xc00c861ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d8e2d0, 0xc00b2fa660, 0xc00b2fa6c0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad0d00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab83, 0xc00c6b5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4410, 0xc005871bc0, 0xc005871c20) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e65580) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bab79, 0xc00d45bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00b5ac860, 0xc00ba66758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c982e0, 0xc0074fec60, 0xc0074fecc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7446 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a3d80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba9ad, 0xc00d455ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00db44860, 0xc00b1b5758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e710, 0xc005a3ecc0, 0xc005a3ed20) pkg/sentry/platform/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118e020, 0xc00118e020, 0x7fb18b177008, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002edb000, 0x60, 0x7fb1f91b9e78, 0x60, 0xc00d98a300, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002edb000, 0x15efcd8, 0xc008bd0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008bd0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008bd0000, 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:396 +0x116 goroutine 6872 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118e010, 0xc00118e010, 0x7fb18b177008, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d161000, 0x60, 0x7fb1f91b9e78, 0x60, 0xc00d98a180, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d161000, 0x15efcd8, 0xc00d17e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d17e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d17e000, 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:396 +0x116 goroutine 7713 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00298c350, 0xc00298c350, 0x60, 0xc004f3ba40) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009458000, 0x60, 0x7fb1f91bac88, 0x60, 0xc004f3ba40, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009458000, 0x15efcd8, 0xc0092cf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0092cf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0092cf500, 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:396 +0x116 goroutine 7176 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad0d80) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9b8, 0xc00dc46ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4420, 0xc005871d40, 0xc005871da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6379 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00298c330, 0xc00298c330, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d0ba000, 0x60, 0x7fb1f91bac88, 0x60, 0xc004f3acc0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d0ba000, 0x15efcd8, 0xc00d0da000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d0da000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d0da000, 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:396 +0x116 goroutine 5214 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b85380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5215 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab2b, 0xc00a881ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e010, 0xc00d98a1e0, 0xc00d98a240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7698 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c970, 0xc000b5c970, 0x7fb18b2f7888, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cfb8000, 0x60, 0x7fb1f91c1e78, 0x60, 0xc00a00b5c0, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cfb8000, 0x15efcd8, 0xc00b5ab500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b5ab500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b5ab500, 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:396 +0x116 goroutine 7699 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004331000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7700 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab3e, 0xc00cec0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613fea8e000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c970, 0xc00a00b620, 0xc00a00b680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7729 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef3180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7730 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab8b, 0xc00bfbced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00298c330, 0xc004f3ad20, 0xc004f3b560) pkg/sentry/platform/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84370, 0xc001c84370, 0x60, 0xc0061f5800) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ba71000, 0x60, 0x7fb1f91c4258, 0x60, 0xc0061f5800, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ba71000, 0x15efcd8, 0xc00ba78a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ba78a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ba78a80, 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:396 +0x116 goroutine 7731 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef3200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7732 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bab8e, 0xc00dc42ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00d0ba860, 0xc0097d6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00298c350, 0xc000a33b00, 0xc0044e02a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7733 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a4c0, 0xc00171a4c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00867c000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc008bdd560, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00867c000, 0x15efcd8, 0xc0097da000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0097da000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0097da000, 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:396 +0x116 goroutine 7746 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba58d, 0xc00cec1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc006cf9860, 0xc00bf4cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84370, 0xc0061f5860, 0xc0061f58c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7285 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f784b0, 0xc000f784b0, 0x7fb18c2d2900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0099de000, 0x60, 0x7fb1f91a7108, 0x60, 0xc00c83aae0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0099de000, 0x15efcd8, 0xc0093c4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0093c4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0093c4000, 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:396 +0x116 goroutine 7130 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d9780) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbabe6, 0xc00c865ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a4c0, 0xc008bdd5c0, 0xc008bdd620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6606 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc5200) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49c200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6127 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005254900) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab05, 0xc00aaeced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005764100, 0xc006e3d860, 0xc006e3d8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7761 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e510, 0xc00310e510, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00adda000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc00a566fc0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00adda000, 0x15efcd8, 0xc00d101500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d101500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d101500, 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:396 +0x116 goroutine 5216 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b85400) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bab2c, 0xc00a883ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00d161860, 0xc00bbfe758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e020, 0xc00d98a360, 0xc00d98a3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7524 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a0480) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005254980) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8a320, 0xc003e8a320, 0x60, 0xc003f27800) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cfb9000, 0x60, 0x7fb1f91c8708, 0x60, 0xc003f27800, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cfb9000, 0x15efcd8, 0xc00cfd6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cfd6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cfd6000, 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:396 +0x116 goroutine 6776 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb9580) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c33a00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bab84, 0xc00c533ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc000804860, 0xc00b203758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e510, 0xc00a567020, 0xc00a567080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7525 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbabef, 0xc00cc25ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f784b0, 0xc00c83ab40, 0xc00c83aba0) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ad480) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1ca500) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ad500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6571 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ad580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6572 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000ba9a1, 0xc00c530ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb3d000, 0x5613feb40000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8a320, 0xc003f27ec0, 0xc003824de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5310 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003823180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5312 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0000, 0xc0017a0000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b300000, 0x60, 0x7fb1f91c7138, 0x60, 0xc00c590300, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b300000, 0x15efcd8, 0xc00adcf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00adcf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00adcf500, 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:396 +0x116 goroutine 7373 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a5500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6444 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b49580) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a102500) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bda880) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c98310, 0xc005c98310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00af69000, 0x60, 0x7fb1f91bf138, 0x60, 0xc0074fed80, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00af69000, 0x15efcd8, 0xc0093c4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0093c4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0093c4a80, 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:396 +0x116 goroutine 5993 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090ca1a0, 0xc0090ca1a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a2de000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc00abdd740, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a2de000, 0x15efcd8, 0xc00a314000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a314000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a314000, 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:396 +0x116 goroutine 6425 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a3e0, 0xc00188a3e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ce2b000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc00d058960, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ce2b000, 0x15efcd8, 0xc00a4d0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a4d0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a4d0000, 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:396 +0x116 goroutine 6445 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057a40f0, 0xc0057a40f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b153000, 0x60, 0x7fb1f91d0708, 0x60, 0xc008a81200, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b153000, 0x15efcd8, 0xc009e5a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009e5a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009e5a000, 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:396 +0x116 goroutine 6519 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017606b0, 0xc0017606b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00af74000, 0x60, 0x7fb1f91c2328, 0x60, 0xc0095a7500, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00af74000, 0x15efcd8, 0xc00c9d7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c9d7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c9d7500, 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:396 +0x116 goroutine 7230 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e65600) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bac1b, 0xc00c4c7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc003c2e860, 0xc00a505758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c98310, 0xc0074fede0, 0xc0074fee40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7825 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fbc00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaac6, 0xc00cc9ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057a40f0, 0xc008a81260, 0xc008a812c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7810 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c33a80) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f141c0, 0xc005f141c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b11f000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc00666bc80, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b11f000, 0x15efcd8, 0xc009fce000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009fce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009fce000, 0x6b6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7811 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bac23, 0xc00c535ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00adda860, 0xc00afdef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e520, 0xc00a5671a0, 0xc00a567200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7634 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d7580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7635 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d7600) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab7d, 0xc00c721ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017606b0, 0xc0095a76e0, 0xc0095a77a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5856 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d5d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7841 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac20, 0xc00c71eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a3e0, 0xc00d0589c0, 0xc00d058a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7038 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d11680) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d11700) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9f3, 0xc00c9ffed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc002b4d000, 0x5613fea85000, 0x5613fea8e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090ca1a0, 0xc00abdd7a0, 0xc00abdd800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7118 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003925400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7119 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004102120, 0xc004102120, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b864000, 0x60, 0x7fb1f91c5518, 0x60, 0xc0040b3980, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b864000, 0x15efcd8, 0xc0090ec000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0090ec000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0090ec000, 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:396 +0x116 goroutine 7526 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000800bb0, 0xc000800bb0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006fbf000, 0x60, 0x7fb1f91c2c88, 0x60, 0xc00a064c00, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006fbf000, 0x15efcd8, 0xc00772aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00772aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00772aa80, 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:396 +0x116 goroutine 7491 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e8700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5737 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c843e0, 0xc001c843e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009e5c000, 0x60, 0x7fb1f91c4258, 0x60, 0xc0061f5980, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009e5c000, 0x15efcd8, 0xc009e5aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009e5aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009e5aa80, 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:396 +0x116 goroutine 7492 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e8780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7493 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba92a, 0xc00b160ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800bb0, 0xc00a064c60, 0xc00a064cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7603 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ef080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7778 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e29e0, 0xc0025e29e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d0de000, 0x60, 0x7fb1f91c75e8, 0x60, 0xc00296dc20, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d0de000, 0x15efcd8, 0xc0097daa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0097daa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0097daa80, 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:396 +0x116 goroutine 6220 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d8780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6221 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba95e, 0xc0096f1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00cafe860, 0xc00d5d7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004102120, 0xc0040b39e0, 0xc0040b3a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7714 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a31c00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbabf8, 0xc00a607ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f141c0, 0xc00666bce0, 0xc00666bd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5613 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001521e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5614 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac00, 0xc00b1e7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb3d000, 0x5613feb40000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e29e0, 0xc00296dc80, 0xc00296df80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6352 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008cd8140, 0xc008cd8140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a50a000, 0x60, 0x7fb1f91cb5e8, 0x60, 0xc00747b2c0, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a50a000, 0x15efcd8, 0xc009fcea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009fcea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009fcea80, 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:396 +0x116 goroutine 6533 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e160, 0xc002d3e160, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c5b0000, 0x60, 0x7fb1f91cde78, 0x60, 0xc00bc0ca20, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c5b0000, 0x15efcd8, 0xc00c5aea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c5aea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c5aea80, 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:396 +0x116 goroutine 7747 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e20e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7748 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac0a, 0xc00af4eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c843e0, 0xc0061f59e0, 0xc0061f5a40) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe200, 0xc0044fe200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00da1e000, 0x60, 0x7fb1f91b9068, 0x60, 0xc003adb380, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00da1e000, 0x15efcd8, 0xc008a7b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008a7b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008a7b500, 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:396 +0x116 goroutine 7308 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae290, 0xc0055ae290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00867d000, 0x60, 0x7fb1f91ca328, 0x60, 0xc00a350fc0, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00867d000, 0x15efcd8, 0xc0097db500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0097db500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0097db500, 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:396 +0x116 goroutine 7540 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd8800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7541 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a2cc380, 0xc00a2cc380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a03e000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc00aed1320, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a03e000, 0x15efcd8, 0xc00b4a3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b4a3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b4a3500, 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:396 +0x116 goroutine 7049 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c3d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7050 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c3d80) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba920, 0xc0098eded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613fea85000, 0x5613fea8e000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055ae290, 0xc00a351020, 0xc00a351080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7052 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027c81d0, 0xc0027c81d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d0df000, 0x60, 0x7fb1f91bcbb8, 0x60, 0xc00a0b4600, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d0df000, 0x15efcd8, 0xc00d0db500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d0db500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d0db500, 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:396 +0x116 goroutine 7480 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b2a00) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba7fb, 0xc00b16bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe200, 0xc003adb3e0, 0xc003adb440) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd8880) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac30, 0xc00d135ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2cc380, 0xc00aed1380, 0xc00aed13e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7053 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e150, 0xc002d3e150, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d9c2000, 0x60, 0x7fb1f91cde78, 0x60, 0xc00bc0c8a0, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d9c2000, 0x15efcd8, 0xc00b496000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b496000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b496000, 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:396 +0x116 goroutine 6636 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002969080) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac11, 0xc00cbe3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008cd8140, 0xc00747b320, 0xc00747b380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7381 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d04680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7382 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bab06, 0xc00731aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00d1ea860, 0xc00d32f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027c81d0, 0xc00a0b4660, 0xc00a0b46c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5967 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc5780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6063 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394c900) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc008765400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bac35, 0xc00d90bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00947a860, 0xc008765758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d3e150, 0xc00bc0c900, 0xc00bc0c960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7857 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394c980) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac33, 0xc00cbe0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d3e160, 0xc00bc0ca80, 0xc00bc0cae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7590 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cce80) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8923 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbad2, 0xc013729ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045e650, 0xc0091ffe00, 0xc0091ffe60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7494 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e29f0, 0xc0025e29f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a0ab000, 0x60, 0x7fb1f91c75e8, 0x60, 0xc000d66240, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a0ab000, 0x15efcd8, 0xc004356a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004356a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004356a80, 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:396 +0x116 goroutine 5900 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba08480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8922 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e30b80) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8780, 0xc0012a8780, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ade0000, 0x60, 0x7fb1f91c35e8, 0x60, 0xc0092ddaa0, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ade0000, 0x15efcd8, 0xc00bbf7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bbf7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bbf7500, 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:396 +0x116 goroutine 7449 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a3e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5615 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001521f00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x15c3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba834, 0xc00d139ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e29f0, 0xc000d67d40, 0xc003956000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18029 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01af78880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7324 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c46680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7734 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e2a00, 0xc0025e2a00, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00be70000, 0x60, 0x7fb1f91c75e8, 0x60, 0xc003957680, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00be70000, 0x15efcd8, 0xc00be7e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00be7e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00be7e000, 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:396 +0x116 goroutine 7450 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c165c0, 0xc001c165c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008cde000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc008db30e0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008cde000, 0x15efcd8, 0xc005ffb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005ffb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005ffb500, 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:396 +0x116 goroutine 7873 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001521f80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac16, 0xc00d13aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0xf291822b052ffd76) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e2a00, 0xc003957980, 0xc003957c80) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013ccf00) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac1a, 0xc00d55fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8780, 0xc0092ddb00, 0xc0092ddb60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6587 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584cc00) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584cc80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba159, 0xc00c4cbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c165c0, 0xc008db3140, 0xc008db31a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6590 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c165d0, 0xc001c165d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c9db000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc008db32c0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c9db000, 0x15efcd8, 0xc00c79e000, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 5968 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c0f0, 0xc00474c0f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003bee000, 0x60, 0x7fb1f91cd518, 0x60, 0xc009df6b40, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003bee000, 0x15efcd8, 0xc00bf35500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bf35500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bf35500, 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:396 +0x116 goroutine 7132 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c090, 0xc00474c090, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00db45000, 0x60, 0x7fb1f91cd518, 0x60, 0xc009df6840, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00db45000, 0x15efcd8, 0xc00db68000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00db68000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00db68000, 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:396 +0x116 goroutine 7813 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c33b00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00104bc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bac3b, 0xc00c860ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00d430860, 0xc00104bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e5b0, 0xc00a567380, 0xc00a5673e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6842 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c62d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6591 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584cd00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab2f, 0xc007eeeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c165d0, 0xc008db3320, 0xc008db3380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7889 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c0d0, 0xc00474c0d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c72a000, 0x60, 0x7fb1f91cd518, 0x60, 0xc009df69c0, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c72a000, 0x15efcd8, 0xc005c37500, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 6380 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00c680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6381 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba800, 0xc00e035ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613fea8e000, 0x5613feb10000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c090, 0xc009df68a0, 0xc009df6900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6382 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00c700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6383 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bac06, 0xc00e037ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00db45860, 0xc00c85cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c0d0, 0xc009df6a20, 0xc009df6a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6384 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00c780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7905 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bac07, 0xc00e031ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00c72a860, 0xc00c9c4758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c0f0, 0xc009df6ba0, 0xc009df6c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5888 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07e080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5885 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07e000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5886 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac1f, 0xc00e05ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0000, 0xc00c590360, 0xc00c5903c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7351 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a04210, 0xc001a04210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009bfd000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc00765e6c0, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009bfd000, 0x15efcd8, 0xc00ceb8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ceb8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ceb8000, 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:396 +0x116 goroutine 7575 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002766120, 0xc002766120, 0x7fb18b238080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d03e000, 0x60, 0x7fb1f91a75b8, 0x60, 0xc00bff66c0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d03e000, 0x15efcd8, 0xc00d044000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d044000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d044000, 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:396 +0x116 goroutine 9111 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a246b00) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002766180, 0xc002766180, 0x7fb18b238080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a0aa000, 0x60, 0x7fb1f91a75b8, 0x60, 0xc00bff6840, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a0aa000, 0x15efcd8, 0xc005698a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005698a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005698a80, 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:396 +0x116 goroutine 6501 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c425a0, 0xc000c425a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ccc5000, 0x60, 0x7fb1f91c6328, 0x60, 0xc009f81500, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ccc5000, 0x15efcd8, 0xc00ccea000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ccea000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ccea000, 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:396 +0x116 goroutine 4976 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c42560, 0xc000c42560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b4de000, 0x60, 0x7fb1f91c6328, 0x60, 0xc009f81380, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b4de000, 0x15efcd8, 0xc00ac17500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ac17500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ac17500, 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:396 +0x116 goroutine 7402 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca0680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7403 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaad0, 0xc00a602ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42560, 0xc009f813e0, 0xc009f81440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 4735 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a246380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 4736 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba887, 0xc00b4daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002766120, 0xc00bff6720, 0xc00bff6780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7921 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a246400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7922 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bac38, 0xc00e05aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00d03e860, 0xc00cefa758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002766180, 0xc00bff68a0, 0xc00bff6900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8846 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002969980) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc7480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6427 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00e107c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaad7, 0xc00e107ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a04210, 0xc00765e8a0, 0xc00765e900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7924 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058e320, 0xc00058e320, 0x7fb18b479180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b06c000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc00b1481e0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b06c000, 0x15efcd8, 0xc00b07c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b07c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b07c000, 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:396 +0x116 goroutine 6428 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc7500) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac18, 0xc00e109ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a04240, 0xc00765eae0, 0xc00765eb40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7012 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fa000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7013 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac14, 0xc007eefed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058e320, 0xc00b148240, 0xc00b1482a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7404 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca0700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7405 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbabf6, 0xc00e103ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c425a0, 0xc009f81560, 0xc009f815c0) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008e14330, 0xc008e14330, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0011d9000, 0x60, 0x7fb1f91c3138, 0x60, 0xc008fee840, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0011d9000, 0x15efcd8, 0xc00947e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00947e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00947e000, 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:396 +0x116 goroutine 7331 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a4400) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118e1e0, 0xc00118e1e0, 0x7fb18b177008, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d6c4000, 0x60, 0x7fb1f91b9e78, 0x60, 0xc00d98a4e0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d6c4000, 0x15efcd8, 0xc009461500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009461500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009461500, 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:396 +0x116 goroutine 7779 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b85480) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac7e, 0xc00a884ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e1e0, 0xc00d98a540, 0xc00d98a5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6397 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c17580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5903 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba08580) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0155f2280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14289 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0155f2180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17794 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018264c00) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a4480) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394d300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9535 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015069a0, 0xc0015069a0, 0x7fb18b930b08, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014e76000, 0x60, 0x7fb1f91c4bb8, 0x60, 0xc013754f00, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014e76000, 0x15efcd8, 0xc014b6f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014b6f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014b6f500, 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:396 +0x116 goroutine 9534 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a7c0, 0xc000c9a7c0, 0x7fb18c45b030, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011357000, 0x60, 0x7fb1f91be328, 0x60, 0xc013958360, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011357000, 0x15efcd8, 0xc014b6ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014b6ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014b6ea80, 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:396 +0x116 goroutine 7014 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fa080) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d5e80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac790, 0xc0010ac790, 0x60, 0xc00c024a20) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0129b6000, 0x60, 0x7fb1f91cd518, 0x60, 0xc00c024a20, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0129b6000, 0x15efcd8, 0xc014f96000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014f96000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014f96000, 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:396 +0x116 goroutine 10907 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e30e80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584d000) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc5280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7168 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004948800, 0xc004948800, 0xc006b7ff20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f5d2000, 0x60, 0x7fb1f91bf5e8, 0x18, 0xc006b7ff20, 0x54) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f5d2000, 0x15efcd8, 0xc00cd49500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cd49500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cd49500, 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:396 +0x116 goroutine 15241 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca1e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22726 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c213680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16722 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be41e, 0xc01fecfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00cc967a4, 0xc0029605b8, 0xc00cc967a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6d90, 0xc01c7db080, 0xc01c7db0e0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a8e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8785 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d9900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7452 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a3e80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49d500) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7d080) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f14850, 0xc005f14850, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bc51000, 0x60, 0x7fb1f91bba98, 0x60, 0xc016edf860, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bc51000, 0x15efcd8, 0xc01a725500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a725500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a725500, 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:396 +0x116 goroutine 14836 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e827800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14364 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc001ceee00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbda12, 0xc01641ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc013ffe410, 0xc00a8d6d20, 0xc00a8d6d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14363 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013722e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8753 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006047380) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a6d0, 0xc00171a6d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e2b3000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc008bddce0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e2b3000, 0x15efcd8, 0xc010e1e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010e1e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010e1e000, 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:396 +0x116 goroutine 7815 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c33b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6536 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e826080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16417 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010760d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14112 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5cef0, 0xc000b5cef0, 0x7fb18b3be060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019efd000, 0x60, 0x7fb1f91cfa98, 0x60, 0xc01b3f42a0, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019efd000, 0x15efcd8, 0xc01b5f3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b5f3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b5f3500, 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:396 +0x116 goroutine 20007 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013ced780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23009 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019c81680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20880 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019c81600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8620 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e4a0, 0xc00585e4a0, 0x7fb18ca17980, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010731000, 0x60, 0x7fb1f91ce7d8, 0x60, 0xc010eaf0e0, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010731000, 0x15efcd8, 0xc01054c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01054c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01054c000, 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:396 +0x116 goroutine 14901 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a103600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12557 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014c38780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12556 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000800e30, 0xc000800e30, 0x7fb18c71fa48, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015634000, 0x60, 0x7fb1f91bb138, 0x60, 0xc014ad8960, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015634000, 0x15efcd8, 0xc005856a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005856a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005856a80, 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:396 +0x116 goroutine 7167 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbfd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9521 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbfd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9804 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdae80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018264000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8001 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49c300) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014925e0, 0xc0014925e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b54b000, 0x60, 0x7fb1f91c6c88, 0x60, 0xc008c9ed80, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b54b000, 0x15efcd8, 0xc009fcf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009fcf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009fcf500, 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:396 +0x116 goroutine 7986 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003823280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7987 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab97, 0xc00c71fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014925e0, 0xc008c9ede0, 0xc008c9ee40) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbdd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6621 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da2310, 0xc008da2310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b748000, 0x60, 0x7fb1f91c9068, 0x60, 0xc008d03c80, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b748000, 0x15efcd8, 0xc00ba79500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ba79500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ba79500, 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:396 +0x116 goroutine 7604 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc001b07c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbacaf, 0xc001b07ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da2310, 0xc008d03ce0, 0xc008d03d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7675 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb5000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7676 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb8230, 0xc004fb8230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00af75000, 0x60, 0x7fb1f91cb138, 0x60, 0xc007735c80, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00af75000, 0x15efcd8, 0xc00e76a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e76a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e76a000, 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:396 +0x116 goroutine 7546 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd8980) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a2cc470, 0xc00a2cc470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ccfb000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc00aed1980, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ccfb000, 0x15efcd8, 0xc00cceb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cceb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cceb500, 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:396 +0x116 goroutine 7325 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaabf, 0xc00bca9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb8230, 0xc007735ce0, 0xc007735d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7548 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd8a00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac3a, 0xc00bc49ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2cc470, 0xc00aed19e0, 0xc00aed1a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7055 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c3e80) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84500, 0xc001c84500, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bf7f000, 0x60, 0x7fb1f91c4258, 0x60, 0xc0061f5d40, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bf7f000, 0x15efcd8, 0xc00e65a000, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 7752 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e21000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7753 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbabe4, 0xc00e090ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84500, 0xc0061f5da0, 0xc0061f5e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6778 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb9680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6779 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b96170, 0xc002b96170, 0x60, 0xc003798cc0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c632000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc003798cc0, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c632000, 0x15efcd8, 0xc00d0fa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d0fa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d0fa000, 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:396 +0x116 goroutine 6622 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbde00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b96180, 0xc002b96180, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002c05000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc003799560, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002c05000, 0x15efcd8, 0xc00ec88000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ec88000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ec88000, 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:396 +0x116 goroutine 7686 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adcf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7687 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac43, 0xc00d44ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b96170, 0xc003799320, 0xc003799380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7688 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7689 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaad6, 0xc00e08ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b96180, 0xc0037996e0, 0xc003799860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7754 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e21080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7755 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a336250, 0xc00a336250, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d0f4000, 0x60, 0x7fb1f91cfa98, 0x60, 0xc00ad8ca80, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d0f4000, 0x15efcd8, 0xc00e0a8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e0a8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e0a8000, 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:396 +0x116 goroutine 7988 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003823300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7989 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001492680, 0xc001492680, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e29a000, 0x60, 0x7fb1f91c6c88, 0x60, 0xc008c9f080, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e29a000, 0x15efcd8, 0xc004357500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004357500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004357500, 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:396 +0x116 goroutine 6816 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c020400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8017 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab8a, 0xc00a5e3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x8beb2b5d6e) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a336250, 0xc00ad8cae0, 0xc00ad8cb40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6537 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0003c0, 0xc00a0003c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e307000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc007c5fa40, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e307000, 0x15efcd8, 0xc00e82aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e82aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e82aa80, 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:396 +0x116 goroutine 6780 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb9700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6781 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaaee, 0xc00a5dfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0003c0, 0xc007c5faa0, 0xc007c5fb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7990 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003823380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7991 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac10, 0xc00ed10ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001492680, 0xc008c9f0e0, 0xc008c9f140) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002525080) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d8e4e0, 0xc002d8e4e0, 0x7fb18c612080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b928000, 0x60, 0x7fb1f91cd068, 0x60, 0xc00b2fb020, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b928000, 0x15efcd8, 0xc00ee98000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ee98000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ee98000, 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:396 +0x116 goroutine 6538 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e826100) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005510320, 0xc005510320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e82e000, 0x60, 0x7fb1f91cec88, 0x60, 0xc002221e60, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e82e000, 0x15efcd8, 0xc00e82b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e82b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e82b500, 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:396 +0x116 goroutine 7605 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ef100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7606 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182e380, 0xc00182e380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bc41000, 0x60, 0x7fb1f91b8708, 0x60, 0xc0032af740, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bc41000, 0x15efcd8, 0xc00ce7e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ce7e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ce7e000, 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:396 +0x116 goroutine 6540 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e826180) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac37, 0xc00e63eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005510320, 0xc006005320, 0xc006005380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7769 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002525100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7770 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00be3bc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaae0, 0xc00be3bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d8e4e0, 0xc00b2fb080, 0xc00b2fb0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6782 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb9780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8003 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49c380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8018 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c020480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6624 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbde80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8033 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbdf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7253 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f33200) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7550 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd8a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6446 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b49600) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b49680) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac26, 0xc00ed0ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182e380, 0xc0055fc000, 0xc0055fc180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7406 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca0780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7906 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00c800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7907 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f41b0, 0xc0069f41b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e762000, 0x60, 0x7fb1f91c8258, 0x60, 0xc008847860, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e762000, 0x15efcd8, 0xc00f198000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f198000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f198000, 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:396 +0x116 goroutine 7232 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f41c0, 0xc0069f41c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a03f000, 0x60, 0x7fb1f91c8258, 0x60, 0xc0088479e0, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a03f000, 0x15efcd8, 0xc00ec89500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ec89500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ec89500, 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:396 +0x116 goroutine 8049 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a116210, 0xc00a116210, 0x7fb18ca5b280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e7e4000, 0x60, 0x7fb1f91cba98, 0x60, 0xc00ce287e0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e7e4000, 0x15efcd8, 0xc00e7e8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e7e8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e7e8000, 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:396 +0x116 goroutine 7875 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506340, 0xc001506340, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00dd19000, 0x60, 0x7fb1f91c4708, 0x60, 0xc00c202c60, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dd19000, 0x15efcd8, 0xc00d0faa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d0faa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d0faa80, 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:396 +0x116 goroutine 7561 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac3e, 0xc00e20ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f41b0, 0xc0088478c0, 0xc008847920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7992 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78570, 0xc000f78570, 0x7fb18c2d2900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a5ce000, 0x60, 0x7fb1f91a7108, 0x60, 0xc00c83ae40, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a5ce000, 0x15efcd8, 0xc00a52a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a52a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a52a000, 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:396 +0x116 goroutine 7653 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d94a00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba958, 0xc00e39ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0090d8860, 0xc00b902758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506340, 0xc00c202cc0, 0xc00c202d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8065 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b14420, 0xc002b14420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ee74000, 0x60, 0x7fb1f91cac88, 0x60, 0xc008c4b620, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ee74000, 0x15efcd8, 0xc00ef1c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ef1c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ef1c000, 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:396 +0x116 goroutine 7562 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b332300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7563 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac39, 0xc00a3afed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f41c0, 0xc008847a40, 0xc008847aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5904 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbacad, 0xc00af4aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a116210, 0xc00ce28840, 0xc00ce288a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7495 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e8800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7496 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d0c2f0, 0xc008d0c2f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bada000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc00959d140, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bada000, 0x15efcd8, 0xc00c656000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c656000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c656000, 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:396 +0x116 goroutine 6875 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a102600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6876 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a102680) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac0d, 0xc00a604ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b14420, 0xc008c4b680, 0xc008c4b6e0) pkg/sentry/platform/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d0c300, 0xc008d0c300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b1f5000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc00959d2c0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b1f5000, 0x15efcd8, 0xc00d17f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d17f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d17f500, 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:396 +0x116 goroutine 5738 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a116220, 0xc00a116220, 0x7fb18ca5b280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c6fc000, 0x60, 0x7fb1f91cba98, 0x60, 0xc00ce28960, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c6fc000, 0x15efcd8, 0xc00edcc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00edcc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00edcc000, 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:396 +0x116 goroutine 7527 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a0500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7528 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a0580) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbabf2, 0xc00a93fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78570, 0xc00c83aea0, 0xc00c83af00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7530 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a0600) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bac25, 0xc00a941ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00a5ce860, 0xc00ed07758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78580, 0xc00c83b020, 0xc00c83b080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7309 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7ac00) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7ac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7311 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaacf, 0xc00a93ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d0c2f0, 0xc00959d1a0, 0xc00959d200) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba08600) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7ad00) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab99, 0xc001be1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a116220, 0xc00ce289c0, 0xc00ce28a20) pkg/sentry/platform/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bad9a, 0xc00a93eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00bada860, 0xc008abe758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d0c300, 0xc00959d320, 0xc00959d380) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001735580) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001cbdf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7971 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a5680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7861 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb8310, 0xc004fb8310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008cdf000, 0x60, 0x7fb1f91cb138, 0x60, 0xc005c44ae0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008cdf000, 0x15efcd8, 0xc00e3c0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e3c0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e3c0000, 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:396 +0x116 goroutine 8019 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c020500) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaae3, 0xc00a5e5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc009d50000, 0x5613feb3d000, 0x5613feb40000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a3362e0, 0xc00ad8cf00, 0xc00ad8cf60) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add100) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a590, 0xc00188a590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c037000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc00d058f00, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c037000, 0x15efcd8, 0xc00e3c0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e3c0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e3c0a80, 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:396 +0x116 goroutine 6520 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f316000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8129 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a5a0, 0xc00188a5a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c2a9000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc00d059080, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c2a9000, 0x15efcd8, 0xc00d77c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d77c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d77c000, 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:396 +0x116 goroutine 7326 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c46700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7327 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c46780) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba98e, 0xc00f381ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb8310, 0xc005c45bc0, 0xc00317f500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7735 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef3280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7736 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b0460, 0xc0001b0460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b5b8000, 0x60, 0x7fb1f91bc258, 0x60, 0xc0093a34a0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b5b8000, 0x15efcd8, 0xc00f004000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f004000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f004000, 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:396 +0x116 goroutine 7848 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa70000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7849 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baaf6, 0xc00f387ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00c037860, 0xc00add3758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a5a0, 0xc00d0590e0, 0xc00d059140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6638 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e820, 0xc00308e820, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e400000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc005a3f200, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e400000, 0x15efcd8, 0xc00e6f6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e6f6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e6f6a80, 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:396 +0x116 goroutine 7551 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd8b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6953 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b02c00) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba928, 0xc00dc9ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b0460, 0xc0093a3500, 0xc0093a3560) pkg/sentry/platform/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015a2480, 0xc0015a2480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ef94000, 0x60, 0x7fb1f91c1068, 0x60, 0xc006b98c00, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ef94000, 0x15efcd8, 0xc00d412a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d412a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d412a80, 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:396 +0x116 goroutine 7453 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a3f00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00d457c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba99f, 0xc00d457ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e820, 0xc005a3f260, 0xc005a3f2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7564 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b332380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7565 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a5b0, 0xc00188a5b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00aebe000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc00d059200, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aebe000, 0x15efcd8, 0xc00dd95500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dd95500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dd95500, 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:396 +0x116 goroutine 7677 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a5c0, 0xc00188a5c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a0c4000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc00d059380, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a0c4000, 0x15efcd8, 0xc00be7ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00be7ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00be7ea80, 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:396 +0x116 goroutine 13728 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34fb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7850 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa70080) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000badbc, 0xc00f59ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00c2a9860, 0xc0075b5f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a5b0, 0xc00d059260, 0xc00d0592c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7852 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa70100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7853 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000badbb, 0xc00f59fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00aebe860, 0xc009bfbf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a5c0, 0xc00d0593e0, 0xc00d059440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6954 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b02c80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192be380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8145 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009306680) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009306700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8147 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9b3, 0xc00dc19ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015a2480, 0xc006b98c60, 0xc006b98cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7552 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd8b80) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00c880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6955 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b02d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6574 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ad680) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f316080) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e21100) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e8880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7972 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a5700) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006047080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7353 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0c500, 0xc003e0c500, 0x7fb18ca57eb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c6fd000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc00ad73320, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c6fd000, 0x15efcd8, 0xc00d246000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d246000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d246000, 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:396 +0x116 goroutine 6575 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba03c0, 0xc000ba03c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a920000, 0x60, 0x7fb1f91aa948, 0x60, 0xc00bd4eae0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a920000, 0x15efcd8, 0xc00d9da000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d9da000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d9da000, 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:396 +0x116 goroutine 6503 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc44080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6504 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc44100) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab42, 0xc00e63ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6370, 0xc00c158960, 0xc00c1589c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6506 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e830, 0xc00308e830, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c633000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc005a3f380, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c633000, 0x15efcd8, 0xc005699500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005699500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005699500, 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:396 +0x116 goroutine 7862 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0c510, 0xc003e0c510, 0x7fb18ca57eb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d762000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc00ad734a0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d762000, 0x15efcd8, 0xc00db68a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00db68a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00db68a80, 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:396 +0x116 goroutine 7737 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac4a0, 0xc0010ac4a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c508000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc004079140, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c508000, 0x15efcd8, 0xc006cb4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006cb4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006cb4a80, 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:396 +0x116 goroutine 8021 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c020580) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005510360, 0xc005510360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d0f1000, 0x60, 0x7fb1f91cec88, 0x60, 0xc005af0720, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d0f1000, 0x15efcd8, 0xc00e7e8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e7e8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e7e8a80, 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:396 +0x116 goroutine 7280 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af1180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8161 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af1200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8162 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac7b, 0xc00d7b4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0c500, 0xc00ad73380, 0xc00ad733e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8163 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af1280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8164 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000badd1, 0xc00f59aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00c6fd860, 0xc00d7e3758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0c510, 0xc00ad73500, 0xc00ad73560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8165 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360e20, 0xc000360e20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00aa65000, 0x60, 0x7fb1f91c9518, 0x60, 0xc0091ff260, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aa65000, 0x15efcd8, 0xc0090eca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0090eca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0090eca80, 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:396 +0x116 goroutine 6542 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e826200) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbadcc, 0xc00e83fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005510330, 0xc006005f20, 0xc006005f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5519 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001735600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7455 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a3f80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000badbd, 0xc00e83bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00e400860, 0xc00bdb0f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e830, 0xc005a3f3e0, 0xc005a3f440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8177 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005510380, 0xc005510380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a5d1000, 0x60, 0x7fb1f91cec88, 0x60, 0xc005af0fc0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a5d1000, 0x15efcd8, 0xc00ee99500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ee99500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ee99500, 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:396 +0x116 goroutine 5520 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001735680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6544 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e826280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8193 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bac1e, 0xc00e841ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0011ed860, 0xc00a11df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005510360, 0xc005af0a20, 0xc005af0c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7576 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1ef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7577 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000bacab, 0xc00e41bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc002acd000, 0x5613fea85000, 0x5613feb10000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360e20, 0xc0091ff2c0, 0xc0091ff320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7578 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c1f0, 0xc005c0c1f0, 0x7fb18c392190, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c72b000, 0x60, 0x7fb1f91aa498, 0x60, 0xc00becc840, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c72b000, 0x15efcd8, 0xc00f31a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f31a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f31a000, 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:396 +0x116 goroutine 7738 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d0c310, 0xc008d0c310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b54a000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc00959d440, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b54a000, 0x15efcd8, 0xc00ee98a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ee98a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ee98a80, 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:396 +0x116 goroutine 6940 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bfc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7462 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1ca580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6878 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3a700, 0xc003f3a700, 0x7fb18bac7278, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a5d0000, 0x60, 0x7fb1f91d0258, 0x60, 0xc0090db440, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a5d0000, 0x15efcd8, 0xc00c656a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c656a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c656a80, 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:396 +0x116 goroutine 7463 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bad9d, 0xc00cc5ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00947c860, 0xc00b453f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac4a0, 0xc0040791a0, 0xc004079200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7594 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013ccf80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bada0, 0xc00d561ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00ade0860, 0xc00add6f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8790, 0xc0092ddce0, 0xc0092ddd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7532 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a2cc590, 0xc00a2cc590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bf55000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc0041ad140, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bf55000, 0x15efcd8, 0xc00f482000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f482000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f482000, 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:396 +0x116 goroutine 8098 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7ad80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8099 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bada1, 0xc00cc58ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00b1f5860, 0xc00afc3758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d0c310, 0xc00959d4a0, 0xc00959d500) pkg/sentry/platform/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb8330, 0xc004fb8330, 0x60, 0xc00317f920) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e409000, 0x60, 0x7fb1f91cb138, 0x60, 0xc00317f920, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e409000, 0x15efcd8, 0xc00eca4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00eca4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00eca4000, 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:396 +0x116 goroutine 6783 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb9800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7973 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a5780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7974 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbadef, 0xc00d66aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3a700, 0xc0090db4a0, 0xc0090db500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6784 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a2cc5a0, 0xc00a2cc5a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00affc000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc0041ad440, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00affc000, 0x15efcd8, 0xc00d044a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d044a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d044a80, 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:396 +0x116 goroutine 8035 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b962a0, 0xc002b962a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00aa67000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc00829ccc0, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aa67000, 0x15efcd8, 0xc006cb5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006cb5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006cb5500, 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:396 +0x116 goroutine 8130 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c77a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8131 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbadc5, 0xc00b63fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c1f0, 0xc00becc8a0, 0xc00becc900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8209 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c46800) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000badb9, 0xc00f383ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008cdf860, 0xc009f5a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb8330, 0xc002dc83c0, 0xc002dc9740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6670 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034ea2a0, 0xc0034ea2a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a591000, 0x60, 0x7fb1f91bb138, 0x60, 0xc00c0edc80, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a591000, 0x15efcd8, 0xc00d7e6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d7e6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d7e6000, 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:396 +0x116 goroutine 8148 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009306780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8225 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd8c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8226 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd8c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8227 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac17, 0xc00bc4bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2cc590, 0xc0041ad320, 0xc0041ad380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8228 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd8d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8229 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba624, 0xc00f515ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00bf55860, 0xc00ed07758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2cc5a0, 0xc0041ad500, 0xc0041ad920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7781 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4430, 0xc0008d4430, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e40e000, 0x60, 0x7fb1f91ba328, 0x60, 0xc005871ec0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e40e000, 0x15efcd8, 0xc007ceaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007ceaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007ceaa80, 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:396 +0x116 goroutine 7693 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add180) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbadd5, 0xc00e08ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b962a0, 0xc00829cd20, 0xc00829cf60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7007 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001043b80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba499, 0xc00f511ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00ce2a860, 0xc007f7ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034ea2a0, 0xc00c0edce0, 0xc00c0edd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7890 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a5d0, 0xc00188a5d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c5b1000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc00d059500, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c5b1000, 0x15efcd8, 0xc00f106000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f106000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f106000, 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:396 +0x116 goroutine 8241 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbacb2, 0xc00c085ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba03c0, 0xc00bd4eb40, 0xc00bd4eba0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005764190, 0xc005764190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d0f5000, 0x60, 0x7fb1f91a8d28, 0x60, 0xc006e3dc20, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d0f5000, 0x15efcd8, 0xc00d6ec000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d6ec000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d6ec000, 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:396 +0x116 goroutine 5994 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005872600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7210 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b146a0, 0xc001b146a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bf7e000, 0x60, 0x7fb1f91bfa98, 0x60, 0xc00c608960, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bf7e000, 0x15efcd8, 0xc00f482a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f482a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f482a80, 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:396 +0x116 goroutine 7854 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa70180) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000badd3, 0xc00f5afed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00a0c4860, 0xc009f5c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a5d0, 0xc00d059560, 0xc00d0595c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8194 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e826300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8195 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000badea, 0xc00f5abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00d0f1860, 0xc000ebef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005510380, 0xc005af1140, 0xc005af19e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7796 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005254a00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbad9c, 0xc00dc1bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005764190, 0xc006e3dc80, 0xc006e3dce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6941 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bfd00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bac09, 0xc00cebeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc009773860, 0xc008dee758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b146a0, 0xc00c6089c0, 0xc00c608a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7178 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad0e00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000badf2, 0xc00dc47ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00addb860, 0xc00ad7cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4430, 0xc005871f20, 0xc005871f80) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e21180) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c6280) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a246480) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005425200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8114 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc5300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7716 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a31c80) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009306800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5739 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34e600) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbfa80) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b332400) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b962d0, 0xc002b962d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e888000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc00829d6e0, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e888000, 0x15efcd8, 0xc00f483500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f483500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f483500, 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:396 +0x116 goroutine 8050 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d954000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8051 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00d94a020, 0xc00d94a020, 0x60, 0xc0030eaae0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a518000, 0x60, 0x7fb1f91bb5e8, 0x60, 0xc0030eaae0, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a518000, 0x15efcd8, 0xc00b496a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b496a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b496a80, 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:396 +0x116 goroutine 8066 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001829480) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005872680) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add200) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182e3f0, 0xc00182e3f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b74c000, 0x60, 0x7fb1f91b8708, 0x60, 0xc0055fcfc0, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b74c000, 0x15efcd8, 0xc00e0a8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e0a8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e0a8a80, 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:396 +0x116 goroutine 8273 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d11780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6522 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f316100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7655 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015a25a0, 0xc0015a25a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b1f4000, 0x60, 0x7fb1f91c1068, 0x60, 0xc006b99020, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b1f4000, 0x15efcd8, 0xc00ce7ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ce7ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ce7ea80, 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:396 +0x116 goroutine 7417 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c510, 0xc000a0c510, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d0f0000, 0x60, 0x7fb1f91ce328, 0x60, 0xc002565740, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d0f0000, 0x15efcd8, 0xc00f31aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f31aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f31aa80, 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:396 +0x116 goroutine 8258 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b49700) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac1c, 0xc00cca2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182e3f0, 0xc0055fd2c0, 0xc0055fd4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7696 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbadf5, 0xc00e417ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b962d0, 0xc005823440, 0xc005823920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8150 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009306880) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9ef, 0xc00d669ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015a25a0, 0xc006b99080, 0xc006b990e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7080 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b97b00) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d954080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8053 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac90, 0xc00d665ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00d94a020, 0xc0030eb200, 0xc0030eb8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8004 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49c400) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a30290, 0xc005a30290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d806000, 0x60, 0x7fb1f91bd068, 0x60, 0xc006ee4840, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d806000, 0x15efcd8, 0xc00db69500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00db69500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00db69500, 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:396 +0x116 goroutine 6111 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c6300) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab00, 0xc00bfbaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c510, 0xc0025657a0, 0xc002565800) pkg/sentry/platform/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0060301c0, 0xc0060301c0, 0x7fb18c113318, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b3f3000, 0x60, 0x7fb1f91bec88, 0x60, 0xc004254060, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b3f3000, 0x15efcd8, 0xc00e7e9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e7e9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e7e9500, 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:396 +0x116 goroutine 8289 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c6380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6796 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a62880) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9e9, 0xc00f384ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a30290, 0xc006ee48a0, 0xc006ee4900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6798 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0041022f0, 0xc0041022f0, 0x7fb18bbc9ac8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a5e8000, 0x60, 0x7fb1f91c5518, 0x60, 0xc00f0080c0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a5e8000, 0x15efcd8, 0xc00ec52000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ec52000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ec52000, 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:396 +0x116 goroutine 7190 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001487d80) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000badfe, 0xc00b2c1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00caff860, 0xc008e3af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0060301c0, 0xc0042540c0, 0xc004254120) pkg/sentry/platform/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae930, 0xc0016ae930, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007f75000, 0x60, 0x7fb1f91b8bb8, 0x60, 0xc0054c3ce0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007f75000, 0x15efcd8, 0xc00bc78000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bc78000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bc78000, 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:396 +0x116 goroutine 5740 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e705d0, 0xc001e705d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00aec1000, 0x60, 0x7fb1f91bba98, 0x60, 0xc00a100a20, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aec1000, 0x15efcd8, 0xc00f9e0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f9e0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f9e0a80, 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:396 +0x116 goroutine 6649 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6650 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae940, 0xc0016ae940, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e65c000, 0x60, 0x7fb1f91b8bb8, 0x60, 0xc0054c3e60, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e65c000, 0x15efcd8, 0xc00ceb8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ceb8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ceb8a80, 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:396 +0x116 goroutine 6826 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d9b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6827 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c42910, 0xc000c42910, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c2aa000, 0x60, 0x7fb1f91c6328, 0x60, 0xc009f81aa0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c2aa000, 0x15efcd8, 0xc00e9a0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e9a0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e9a0000, 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:396 +0x116 goroutine 7192 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034ea310, 0xc0034ea310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00dd97000, 0x60, 0x7fb1f91bb138, 0x60, 0xc00c0edf20, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dd97000, 0x15efcd8, 0xc00ddbca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ddbca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ddbca80, 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:396 +0x116 goroutine 8305 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c3f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8306 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae420, 0xc0055ae420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c0cf000, 0x60, 0x7fb1f91ca328, 0x60, 0xc00a351920, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c0cf000, 0x15efcd8, 0xc00e65aa80, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 7120 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003925480) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003925500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8322 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbacac, 0xc00d5deed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae930, 0xc0054c3d40, 0xc0054c3da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8323 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003925580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8324 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bad9b, 0xc00dbd3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc007f75860, 0xc00c8a9f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae940, 0xc0054c3ec0, 0xc0054c3f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8337 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001043c00) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001043c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8339 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab26, 0xc00f513ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00dd97860, 0xc008e3af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034ea310, 0xc00c0edf80, 0xc00a8d6000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6430 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc7580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8325 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae950, 0xc0016ae950, 0x7fb18c413070, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b301000, 0x60, 0x7fb1f91b8bb8, 0x60, 0xc00dbd6120, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b301000, 0x15efcd8, 0xc00f31b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f31b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f31b500, 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:396 +0x116 goroutine 6223 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d8880) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d8900) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8f8, 0xc00c041ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0041022f0, 0xc00f008120, 0xc00f008180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8371 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba924, 0xc0014d9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42910, 0xc009f81b00, 0xc009f81b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7625 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdaa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6431 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027c8260, 0xc0027c8260, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ade1000, 0x60, 0x7fb1f91bcbb8, 0x60, 0xc00a0b4900, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ade1000, 0x15efcd8, 0xc00d958000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d958000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d958000, 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:396 +0x116 goroutine 7626 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdab00) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac12, 0xc00f3afed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004404560, 0xc00db2b2c0, 0xc00db2b320) pkg/sentry/platform/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2270, 0xc003ee2270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e2a0000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc00b23ecc0, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e2a0000, 0x15efcd8, 0xc00e2a4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e2a4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e2a4000, 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:396 +0x116 goroutine 8354 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a043d0, 0xc005a043d0, 0x7fb18bac1fe8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e0b6000, 0x60, 0x7fb1f91b9518, 0x60, 0xc00da600c0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e0b6000, 0x15efcd8, 0xc00e0a9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e0a9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e0a9500, 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:396 +0x116 goroutine 7432 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b4000) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e705e0, 0xc001e705e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b749000, 0x60, 0x7fb1f91bba98, 0x60, 0xc00a100ba0, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b749000, 0x15efcd8, 0xc00d0fb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d0fb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d0fb500, 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:396 +0x116 goroutine 8372 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a303e0, 0xc005a303e0, 0x7fb18bb43968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c6fe000, 0x60, 0x7fb1f91bd068, 0x60, 0xc0100c40c0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c6fe000, 0x15efcd8, 0xc00c657500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c657500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c657500, 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:396 +0x116 goroutine 7286 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a73580) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20e260, 0xc00a20e260, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e763000, 0x60, 0x7fb1f91c1518, 0x60, 0xc00b5a4f60, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e763000, 0x15efcd8, 0xc00a5ec000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a5ec000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a5ec000, 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:396 +0x116 goroutine 5996 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005872700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5997 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a336330, 0xc00a336330, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a527000, 0x60, 0x7fb1f91cfa98, 0x60, 0xc00ad8d200, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a527000, 0x15efcd8, 0xc00a52aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a52aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a52aa80, 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:396 +0x116 goroutine 8054 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d954100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8055 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a04e0, 0xc0017a04e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a519000, 0x60, 0x7fb1f91c7138, 0x60, 0xc00c590840, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a519000, 0x15efcd8, 0xc00e10e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e10e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e10e000, 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:396 +0x116 goroutine 8385 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a000470, 0xc00a000470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e401000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc007c5ff80, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e401000, 0x15efcd8, 0xc00c79ea80, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 7939 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbadf6, 0xc00f3b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e705d0, 0xc00a100a80, 0xc00a100ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7940 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc5880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7941 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac3c, 0xc00f3b1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e705e0, 0xc00a100c00, 0xc00a100c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7942 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e705f0, 0xc001e705f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c01a000, 0x60, 0x7fb1f91bba98, 0x60, 0xc00a100d80, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c01a000, 0x15efcd8, 0xc00e07e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e07e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e07e000, 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:396 +0x116 goroutine 7863 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394cb00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20e270, 0xc00a20e270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b74d000, 0x60, 0x7fb1f91c1518, 0x60, 0xc00b5a50e0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b74d000, 0x15efcd8, 0xc0064dca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0064dca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0064dca80, 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:396 +0x116 goroutine 8132 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4560, 0xc005ab4560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a618000, 0x60, 0x7fb1f91c99c8, 0x60, 0xc00ac25260, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a618000, 0x15efcd8, 0xc00fa00000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fa00000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fa00000, 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:396 +0x116 goroutine 7383 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d04700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7384 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d04780) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bab3a, 0xc00cebaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00d1ea860, 0xc00d32f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027c8260, 0xc00a0b4960, 0xc00a0b49c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8115 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc5380) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac21, 0xc00c2b3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab4560, 0xc00ac252c0, 0xc00ac25320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6843 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2290, 0xc003ee2290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ba7e000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc00b23ee40, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ba7e000, 0x15efcd8, 0xc00d854a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d854a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d854a80, 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:396 +0x116 goroutine 7891 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584cd80) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49c480) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f316180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8401 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177f700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7798 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005254a80) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae980, 0xc0016ae980, 0x7fb18c413070, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d5e9000, 0x60, 0x7fb1f91b8bb8, 0x60, 0xc00dbd63c0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d5e9000, 0x15efcd8, 0xc00f9e0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f9e0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f9e0000, 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:396 +0x116 goroutine 8327 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003925680) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8a4, 0xc00dbd5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae950, 0xc00dbd6180, 0xc00dbd61e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6639 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002969100) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006047100) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177f780) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a62900) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006047180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7288 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a73600) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac0f, 0xc00dbcfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20e260, 0xc00b5a4fc0, 0xc00b5a5020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8023 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c020600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8024 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbacae, 0xc010105ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x15c3000, 0xc001804000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a336330, 0xc00ad8d260, 0xc00ad8d2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7256 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f33300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7257 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbae3d, 0xc007c6bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb38000, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2290, 0xc00b23eea0, 0xc00b23ef00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5998 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005872a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7911 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00c900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5999 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbacb0, 0xc010102ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a043d0, 0xc00da60120, 0xc00da60180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7912 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbadf4, 0xc00f3bded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c300, 0xc009df7140, 0xc009df71a0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a73680) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9ac, 0xc00dbd1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20e270, 0xc00b5a5140, 0xc00b5a51a0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb9880) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbae1d, 0xc00731eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00e401860, 0xc00f79f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a000470, 0xc00f7a2000, 0xc00f7a2060) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb9900) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaadf, 0xc00a5e2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a000480, 0xc00f7a2180, 0xc00f7a21e0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc5900) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbad99, 0xc00731ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e705f0, 0xc00a100de0, 0xc00a100e40) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af1300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8417 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07e100) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0030c3f80) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x5613fea85000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000babf0, 0xc00e642ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055ae420, 0xc00a351980, 0xc00a3519e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6671 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004137180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7180 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad0e80) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d44a0, 0xc0008d44a0, 0x7fb191cea938, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e198000, 0x60, 0x7fb1f91ba328, 0x60, 0xc00dc76180, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e198000, 0x15efcd8, 0xc00f6ac000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f6ac000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f6ac000, 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:396 +0x116 goroutine 8331 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003925700) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00c8a9c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bae40, 0xc00f3abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00b301860, 0xc00c8a9f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae980, 0xc00dbd6420, 0xc00dbd6480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8333 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e8c0, 0xc00308e8c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a5d9000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc005a3f800, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a5d9000, 0x15efcd8, 0xc00f50e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f50e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f50e000, 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:396 +0x116 goroutine 8025 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c020680) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c46880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6524 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f316200) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004331080) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002969180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7775 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002525300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6800 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a62980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8433 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00cf7a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba999, 0xc00731ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a303e0, 0xc0100c4120, 0xc0100c4180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8418 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07e180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8419 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07e200) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbadc0, 0xc00e05eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a04e0, 0xc00c5908a0, 0xc00c590900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6079 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005038c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6080 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e8e0, 0xc00308e8e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0090fe000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc005a3fb00, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0090fe000, 0x15efcd8, 0xc00c1f5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c1f5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c1f5500, 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:396 +0x116 goroutine 7702 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004331100) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad0f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7182 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba994, 0xc00a600ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d44a0, 0xc00dc761e0, 0xc00dc76240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7183 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e8b0, 0xc00308e8b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00da1f000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc005a3f680, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00da1f000, 0x15efcd8, 0xc00da4aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00da4aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00da4aa80, 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:396 +0x116 goroutine 7356 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006047200) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb8390, 0xc004fb8390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00dc6f000, 0x60, 0x7fb1f91cb138, 0x60, 0xc002dc9980, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dc6f000, 0x15efcd8, 0xc00dc78000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dc78000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dc78000, 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:396 +0x116 goroutine 8260 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b49780) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f890000) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f890080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8180 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba583, 0xc00e83ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e8b0, 0xc005a3f6e0, 0xc005a3f740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8181 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f890100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8182 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba978, 0xc00f3b9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00da1f860, 0xc010201758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e8c0, 0xc005a3f860, 0xc005a3f8c0) pkg/sentry/platform/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e8d0, 0xc00308e8d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0090ff000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc005a3f980, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0090ff000, 0x15efcd8, 0xc00cd48000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cd48000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cd48000, 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:396 +0x116 goroutine 8183 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f890180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8184 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba909, 0xc00f3bbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00a5d9860, 0xc00c8a9f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e8d0, 0xc005a3f9e0, 0xc005a3fa40) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f890200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8186 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba811, 0xc00f8a3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0090ff860, 0xc00c85bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e8e0, 0xc005a3fb60, 0xc005a3fbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8187 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a04360, 0xc001a04360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00aec0000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc00765efc0, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aec0000, 0x15efcd8, 0xc00772b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00772b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00772b500, 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:396 +0x116 goroutine 8449 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002969200) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0c5b0, 0xc003e0c5b0, 0x7fb18b437668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00be71000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc00ad73aa0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00be71000, 0x15efcd8, 0xc00be7f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00be7f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00be7f500, 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:396 +0x116 goroutine 6432 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc7600) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc7680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8466 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac0e, 0xc00f8a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a04360, 0xc00765f020, 0xc00765f080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8467 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0c5a0, 0xc003e0c5a0, 0x7fb18b437668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a5cf000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc00ad73920, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a5cf000, 0x15efcd8, 0xc00da4a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00da4a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00da4a000, 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:396 +0x116 goroutine 8212 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c46900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8213 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaca9, 0xc00f3bfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00dc6f860, 0xc00d7e5758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb8390, 0xc00f3c0000, 0xc00f3c0060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8214 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4550, 0xc0008d4550, 0x7fb191cea938, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c2ab000, 0x60, 0x7fb1f91ba328, 0x60, 0xc00dc76480, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c2ab000, 0x15efcd8, 0xc00e6f7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e6f7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e6f7500, 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:396 +0x116 goroutine 8167 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af1380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8168 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af1400) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbadb1, 0xc00f59ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0c5a0, 0xc00ad73980, 0xc00ad739e0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af1480) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000badc4, 0xc01032aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00a5cf860, 0xc00918ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0c5b0, 0xc00ad73b00, 0xc00ad73b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8309 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67c000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8172 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0cad0, 0xc003e0cad0, 0x7fb18b437668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d8ea000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc00ad73ce0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d8ea000, 0x15efcd8, 0xc00d8f0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d8f0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d8f0000, 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:396 +0x116 goroutine 7184 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad0f80) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad1000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8482 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab01, 0xc010326ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4550, 0xc00dc764e0, 0xc00dc76540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8483 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4560, 0xc0008d4560, 0x7fb191cea938, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a0c5000, 0x60, 0x7fb1f91ba328, 0x60, 0xc00dc76720, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a0c5000, 0x15efcd8, 0xc010018a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010018a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010018a80, 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:396 +0x116 goroutine 8497 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005038c80) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f922000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6672 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004137200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6828 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d9b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6829 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68390, 0xc003c68390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01028a000, 0x60, 0x7fb1f91cd9c8, 0x60, 0xc0067f9b00, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01028a000, 0x15efcd8, 0xc00e07ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e07ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e07ea80, 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:396 +0x116 goroutine 7656 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a30430, 0xc005a30430, 0x7fb18bb43968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b878000, 0x60, 0x7fb1f91bd068, 0x60, 0xc0100c4480, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b878000, 0x15efcd8, 0xc010018000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010018000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010018000, 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:396 +0x116 goroutine 8188 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a30400, 0xc005a30400, 0x7fb18bb43968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a517000, 0x60, 0x7fb1f91bd068, 0x60, 0xc0100c4300, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a517000, 0x15efcd8, 0xc00f004a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f004a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f004a80, 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:396 +0x116 goroutine 7776 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d8e680, 0xc002d8e680, 0x7fb18c612080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cdfc000, 0x60, 0x7fb1f91cd068, 0x60, 0xc00b2fb8c0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cdfc000, 0x15efcd8, 0xc00d7e7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d7e7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d7e7500, 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:396 +0x116 goroutine 7657 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a3363a0, 0xc00a3363a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00affd000, 0x60, 0x7fb1f91cfa98, 0x60, 0xc00ad8d620, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00affd000, 0x15efcd8, 0xc00d7e6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d7e6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d7e6a80, 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:396 +0x116 goroutine 8173 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af1500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8174 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc010322400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbae85, 0xc01032bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0cad0, 0xc00ad73d40, 0xc00ad73da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6830 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d9c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6831 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbae8a, 0xc00e20aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68390, 0xc0067f9b60, 0xc0067f9bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8513 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002525380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8514 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab82, 0xc00c863ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d8e680, 0xc00b2fb920, 0xc00b2fb980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8484 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad1080) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbae4b, 0xc010327ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4560, 0xc00dc76780, 0xc00dc767e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8312 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67c080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8313 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaabd, 0xc00e39aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055ae570, 0xc00a351ce0, 0xc00a351d40) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67c100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8315 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bae5f, 0xc010588ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00f108860, 0xc00a11ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055ae580, 0xc00a351e60, 0xc00a351ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8434 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a62a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8435 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaaf5, 0xc0103afed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a30400, 0xc0100c4360, 0xc0100c43c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8436 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a62a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8437 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbae63, 0xc0103b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a30430, 0xc0100c44e0, 0xc0100c4540) pkg/sentry/platform/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee4a0, 0xc0038ee4a0, 0x7fb18ca140c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d960000, 0x60, 0x7fb1f91bc708, 0x60, 0xc00ae09f80, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d960000, 0x15efcd8, 0xc00d958a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d958a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d958a80, 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:396 +0x116 goroutine 8438 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a30440, 0xc005a30440, 0x7fb18bb43968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d63a000, 0x60, 0x7fb1f91bd068, 0x60, 0xc0100c4720, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d63a000, 0x15efcd8, 0xc00b558000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b558000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b558000, 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:396 +0x116 goroutine 8545 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d9d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8451 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002969280) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4570, 0xc0008d4570, 0x7fb191cea938, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01001c000, 0x60, 0x7fb1f91ba328, 0x60, 0xc00dc768a0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01001c000, 0x15efcd8, 0xc00eebca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00eebca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00eebca80, 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:396 +0x116 goroutine 8026 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c020700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8027 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab2a, 0xc010106ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a3363a0, 0xc00ad8d680, 0xc00ad8d6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6576 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe350, 0xc0044fe350, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f3b2000, 0x60, 0x7fb1f91b9068, 0x60, 0xc002e7cb40, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f3b2000, 0x15efcd8, 0xc0090ed500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0090ed500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0090ed500, 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:396 +0x116 goroutine 7877 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e66b0, 0xc0013e66b0, 0x7fb18c1922a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cf7e000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc0098fd6e0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cf7e000, 0x15efcd8, 0xc0100c2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0100c2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0100c2000, 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:396 +0x116 goroutine 8215 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c46980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8439 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a04490, 0xc005a04490, 0x7fb18bac1fe8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01028b000, 0x60, 0x7fb1f91b9518, 0x60, 0xc00da604e0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01028b000, 0x15efcd8, 0xc00e07f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e07f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e07f500, 0x76a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8530 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee490, 0xc0038ee490, 0x7fb18ca140c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e19a000, 0x60, 0x7fb1f91bc708, 0x60, 0xc00ae09e00, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e19a000, 0x15efcd8, 0xc00b3f6a80, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 7358 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006047280) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a04470, 0xc005a04470, 0x7fb18bac1fe8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cdfd000, 0x60, 0x7fb1f91b9518, 0x60, 0xc00da60360, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cdfd000, 0x15efcd8, 0xc010420000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010420000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010420000, 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:396 +0x116 goroutine 8531 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360e50, 0xc000360e50, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bc42000, 0x60, 0x7fb1f91c9518, 0x60, 0xc0091ff4a0, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bc42000, 0x15efcd8, 0xc00cfd6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cfd6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cfd6a80, 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:396 +0x116 goroutine 7678 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb5080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7337 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a4500) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbe000) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c963b0, 0xc002c963b0, 0x7fb18c2d1bb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00da5c000, 0x60, 0x7fb1f91bd518, 0x60, 0xc0103a6120, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00da5c000, 0x15efcd8, 0xc00da4b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00da4b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00da4b500, 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:396 +0x116 goroutine 7081 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e66a0, 0xc0013e66a0, 0x7fb18c1922a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010480000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc0098fd560, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010480000, 0x15efcd8, 0xc010498000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010498000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010498000, 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:396 +0x116 goroutine 8546 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68400, 0xc003c68400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01001d000, 0x60, 0x7fb1f91cd9c8, 0x60, 0xc0067f9ec0, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01001d000, 0x15efcd8, 0xc010019500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010019500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010019500, 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:396 +0x116 goroutine 7499 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e6680, 0xc0013e6680, 0x7fb18c1922a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00eeb8000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc0098fd3e0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00eeb8000, 0x15efcd8, 0xc00eebc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00eebc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00eebc000, 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:396 +0x116 goroutine 7094 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008e14010, 0xc008e14010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cefe000, 0x60, 0x7fb1f91c0258, 0x60, 0xc008fee960, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cefe000, 0x15efcd8, 0xc00ff82000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ff82000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ff82000, 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:396 +0x116 goroutine 8441 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a62b00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaecd, 0xc010510ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a30440, 0xc0100c4780, 0xc0100c47e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8403 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c310, 0xc00474c310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e306000, 0x60, 0x7fb1f91cd518, 0x60, 0xc009df7260, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e306000, 0x15efcd8, 0xc00a52b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a52b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a52b500, 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:396 +0x116 goroutine 6000 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005872b00) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005872b80) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbad98, 0xc010104ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a04470, 0xc00da603c0, 0xc00da60420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7095 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e30880) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00afc4c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaeb7, 0xc00bc4eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008e14010, 0xc008fee9c0, 0xc008feea20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8563 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005872c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8564 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bae9a, 0xc010584ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00cdfd860, 0xc00d8dc758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a04490, 0xc00da60540, 0xc00da605a0) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00c980) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaec8, 0xc0014daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c310, 0xc009df72c0, 0xc009df7320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7359 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006047300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7500 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c2b0, 0xc001b8c2b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ceff000, 0x60, 0x7fb1f91c5068, 0x60, 0xc008b1bec0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ceff000, 0x15efcd8, 0xc00ff82a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ff82a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ff82a80, 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:396 +0x116 goroutine 8547 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d9d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8548 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbabf7, 0xc00e20bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68400, 0xc0067f9f20, 0xc0067f9f80) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1f000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7580 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbae9b, 0xc0093bded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360e50, 0xc0091ff500, 0xc0091ff560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8486 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad1100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8487 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbae1c, 0xc010509ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4570, 0xc00dc76900, 0xc00dc76960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8488 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4580, 0xc0008d4580, 0x7fb191cea938, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a86b000, 0x60, 0x7fb1f91ba328, 0x60, 0xc00dc76a80, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a86b000, 0x15efcd8, 0xc00a4d1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a4d1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a4d1500, 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:396 +0x116 goroutine 8443 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a096320, 0xc00a096320, 0x7fb18c192cb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a86a000, 0x60, 0x7fb1f91d1518, 0x60, 0xc00fb00300, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a86a000, 0x15efcd8, 0xc00a4d0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a4d0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a4d0a80, 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:396 +0x116 goroutine 7082 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b0950, 0xc0002b0950, 0x7fb18ca922a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f328000, 0x60, 0x7fb1f91a9fe8, 0x60, 0xc00b7ab800, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f328000, 0x15efcd8, 0xc00f340000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f340000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f340000, 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:396 +0x116 goroutine 8037 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00293e930, 0xc00293e930, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00aa66000, 0x60, 0x7fb1f91cf138, 0x60, 0xc00ba0dc20, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aa66000, 0x15efcd8, 0xc00ff00000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ff00000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ff00000, 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:396 +0x116 goroutine 8038 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbe080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8039 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbadec, 0xc010705ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00293e930, 0xc00ba0dc80, 0xc00ba0dce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8040 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a04520, 0xc005a04520, 0x7fb18bac1fe8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e308000, 0x60, 0x7fb1f91b9518, 0x60, 0xc00da60a80, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e308000, 0x15efcd8, 0xc00f198a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f198a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f198a80, 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:396 +0x116 goroutine 8404 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177f800) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaea6, 0xc010706ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ee490, 0xc00ae09e60, 0xc00ae09ec0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177f880) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaea3, 0xc010506ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00d960860, 0xc00b6bff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ee4a0, 0xc00ff96000, 0xc00ff96060) pkg/sentry/platform/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe360, 0xc0044fe360, 0x60, 0xc002e7d8c0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e101000, 0x60, 0x7fb1f91b9068, 0x60, 0xc002e7d8c0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e101000, 0x15efcd8, 0xc00e10ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e10ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e10ea80, 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:396 +0x116 goroutine 8577 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20e280, 0xc00a20e280, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ccfa000, 0x60, 0x7fb1f91c1518, 0x60, 0xc00b5a52c0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ccfa000, 0x15efcd8, 0xc00a88c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a88c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a88c000, 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:396 +0x116 goroutine 6507 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc44180) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad1180) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaee3, 0xc01050bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4580, 0xc00dc76ae0, 0xc00dc76b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8578 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e66f0, 0xc0013e66f0, 0x7fb18c1922a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d9c3000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc0098fd9e0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d9c3000, 0x15efcd8, 0xc010398000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010398000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010398000, 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:396 +0x116 goroutine 8515 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002525400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8533 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004137280) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaeb0, 0xc010107ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c963b0, 0xc0103a6180, 0xc0103a61e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8041 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00293e940, 0xc00293e940, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a5e9000, 0x60, 0x7fb1f91cf138, 0x60, 0xc00ba0de60, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a5e9000, 0x15efcd8, 0xc00a5eca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a5eca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a5eca80, 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:396 +0x116 goroutine 8549 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d9e00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a04500, 0xc005a04500, 0x7fb18bac1fe8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00dc6e000, 0x60, 0x7fb1f91b9518, 0x60, 0xc00da60780, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dc6e000, 0x15efcd8, 0xc010300000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010300000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010300000, 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:396 +0x116 goroutine 7258 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f33380) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a246500) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a246580) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b4080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7435 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaec4, 0xc008ad6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e6680, 0xc0098fd440, 0xc0098fd4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7436 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b4100) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaec3, 0xc008ad8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e66a0, 0xc0098fd5c0, 0xc0098fd620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7438 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b4180) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baec6, 0xc00e1c4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc010480860, 0xc0017def58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e66b0, 0xc0098fd740, 0xc0098fd7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7083 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b97b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7084 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaef0, 0xc00c531ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0950, 0xc00b7ab860, 0xc00b7ab8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8565 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005872c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6398 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c17600) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baeb4, 0xc00bb84ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00bfb4860, 0xc00ac1e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c2b0, 0xc008b1bf20, 0xc008b1bf80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7259 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a04510, 0xc005a04510, 0x7fb18bac1fe8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f329000, 0x60, 0x7fb1f91b9518, 0x60, 0xc00da60900, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f329000, 0x15efcd8, 0xc00f340a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f340a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f340a80, 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:396 +0x116 goroutine 8007 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49c500) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaeaa, 0xc00e63fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a096320, 0xc00fb00360, 0xc00fb003c0) pkg/sentry/platform/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5ca60, 0xc000b5ca60, 0x7fb18b2f7888, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d4ab000, 0x60, 0x7fb1f91c1e78, 0x60, 0xc00a00bb60, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d4ab000, 0x15efcd8, 0xc010300a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010300a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010300a80, 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:396 +0x116 goroutine 8566 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005872d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8567 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaafe, 0xc010586ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a04500, 0xc00da607e0, 0xc00da60840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8568 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005872d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8569 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baeeb, 0xc00e1c0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00dc6e860, 0xc00d56c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a04510, 0xc00da60960, 0xc00da609c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6400 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d45a0, 0xc0008d45a0, 0x7fb191cea938, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c42d000, 0x60, 0x7fb1f91ba328, 0x60, 0xc00dc76c00, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c42d000, 0x15efcd8, 0xc00dbc0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dbc0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dbc0a80, 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:396 +0x116 goroutine 8570 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005872e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8571 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bac7a, 0xc00e1c2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00f329860, 0xc00be35758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a04520, 0xc00da60ae0, 0xc00da60b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8042 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbe100) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac15, 0xc00cc5ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00293e940, 0xc00ba0dec0, 0xc00ba0df20) pkg/sentry/platform/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d45b0, 0xc0008d45b0, 0x7fb191cea938, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d4aa000, 0x60, 0x7fb1f91ba328, 0x60, 0xc00dc76d80, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d4aa000, 0x15efcd8, 0xc00d4cc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d4cc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d4cc000, 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:396 +0x116 goroutine 7292 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a73700) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baeac, 0xc00dbd2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00b74d860, 0xc00c0f9758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20e280, 0xc00b5a5320, 0xc00b5a5380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7703 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004331180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7704 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf01, 0xc00a07ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5ca60, 0xc00a00bbc0, 0xc00a00bc20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7486 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaaef, 0xc0103abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00e101860, 0xc00f500758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe360, 0xc002e7dda0, 0xc00e21a000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7799 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005254b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7800 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e66c0, 0xc0013e66c0, 0x7fb18c1922a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e199000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc0098fd860, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e199000, 0x15efcd8, 0xc00d1fe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d1fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d1fe000, 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:396 +0x116 goroutine 8491 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad1200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8492 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000badac, 0xc010511ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00a86b860, 0xc010203758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d45a0, 0xc00dc76c60, 0xc00dc76cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8493 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad1280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8494 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baeb3, 0xc010513ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00c42d860, 0xc00ac1e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d45b0, 0xc00dc76de0, 0xc00dc76e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8495 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d45e0, 0xc0008d45e0, 0x7fb191cea938, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f88a000, 0x60, 0x7fb1f91ba328, 0x60, 0xc00dc76f60, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f88a000, 0x15efcd8, 0xc00d045500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d045500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d045500, 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:396 +0x116 goroutine 6525 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f316280) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f922080) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fbd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7440 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b4200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8593 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bacb1, 0xc01050ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc010480860, 0xc0017def58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e66c0, 0xc0098fd8c0, 0xc0098fd920) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b4280) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baf17, 0xc01050fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00e199860, 0xc00d8e1758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e66f0, 0xc0098fda40, 0xc0098fdaa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7609 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da2430, 0xc008da2430, 0x7fb18c5d3711, 0xc00f65c000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e65d000, 0x60, 0x7fb1f91c9068, 0x60, 0xc00f65c000, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e65d000, 0x15efcd8, 0xc00e65b500, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 7782 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118e290, 0xc00118e290, 0x7fb18b177008, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0099df000, 0x60, 0x7fb1f91b9e78, 0x60, 0xc00d98a7e0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0099df000, 0x15efcd8, 0xc0093c5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0093c5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0093c5500, 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:396 +0x116 goroutine 8028 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c020780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7610 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ef280) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbae50, 0xc010701ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da2430, 0xc00f65c060, 0xc00f65c0c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8550 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d9e80) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b97c00) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f33400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7261 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4580, 0xc005ab4580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e9aa000, 0x60, 0x7fb1f91c99c8, 0x60, 0xc00ac253e0, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e9aa000, 0x15efcd8, 0xc00e9a0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e9a0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e9a0a80, 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:396 +0x116 goroutine 8496 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad1300) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf1c, 0xc00e1beed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d45e0, 0xc00dc76fc0, 0xc00dc77020) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc44200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7086 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baeb5, 0xc00d87ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc007fb97a4, 0xc007fb08b8, 0xc007fb97a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0960, 0xc00b7ab9e0, 0xc00b7aba40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8117 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc5400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8118 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf28, 0xc00a886ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab4580, 0xc00ac25440, 0xc00ac254a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8119 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014926d0, 0xc0014926d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010500000, 0x60, 0x7fb1f91c6c88, 0x60, 0xc008c9f2c0, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010500000, 0x15efcd8, 0xc00dc78a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dc78a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dc78a80, 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:396 +0x116 goroutine 7235 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00030d3a0, 0xc00030d3a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f3b3000, 0x60, 0x7fb1f91c8bb8, 0x60, 0xc005a9be00, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f3b3000, 0x15efcd8, 0xc00f3ca000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f3ca000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f3ca000, 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:396 +0x116 goroutine 8610 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad1380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7783 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b85500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7784 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9f6, 0xc010324ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e290, 0xc00d98a840, 0xc00d98a8a0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003823400) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaec7, 0xc00a5deed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014926d0, 0xc008c9f320, 0xc008c9f380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7995 [chan receive, 5 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(0x2041798, 0x1417e60, 0xc00eeb9000, 0x60, 0x7fb1f91aa948, 0x60, 0xc00bd4ec60, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00eeb9000, 0x15efcd8, 0xc00e76aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e76aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e76aa80, 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:396 +0x116 goroutine 7785 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055103a0, 0xc0055103a0, 0x7fb18c291d50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01039a000, 0x60, 0x7fb1f91cec88, 0x60, 0xc00e85c120, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01039a000, 0x15efcd8, 0xc010398a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010398a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010398a80, 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:396 +0x116 goroutine 6956 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b02d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6957 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf3d, 0xc00f4aced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00f3b3860, 0xc00b354758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030d3a0, 0xc00f4a4000, 0xc00f4a4060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6958 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae9b0, 0xc0016ae9b0, 0x7fb18c413070, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010116000, 0x60, 0x7fb1f91b8bb8, 0x60, 0xc00dbd6780, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010116000, 0x15efcd8, 0xc010498a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010498a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010498a80, 0x778) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 8231 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005510390, 0xc005510390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ba7f000, 0x60, 0x7fb1f91cec88, 0x60, 0xc005af1c20, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ba7f000, 0x15efcd8, 0xc00eca4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00eca4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00eca4a80, 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:396 +0x116 goroutine 7856 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae9a0, 0xc0016ae9a0, 0x7fb18c413070, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d2a3000, 0x60, 0x7fb1f91b8bb8, 0x60, 0xc00dbd6600, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d2a3000, 0x15efcd8, 0xc00d2e8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d2e8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d2e8000, 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:396 +0x116 goroutine 7954 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae9c0, 0xc0016ae9c0, 0x7fb18c413070, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010024000, 0x60, 0x7fb1f91b8bb8, 0x60, 0xc00dbd6900, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010024000, 0x15efcd8, 0xc01003c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01003c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01003c000, 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:396 +0x116 goroutine 8196 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e826380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8197 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf37, 0xc00f5aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00ba7f860, 0xc00f79ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005510390, 0xc00e85c000, 0xc00e85c060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8198 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e826400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8199 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baf45, 0xc00f4a7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00a5d1860, 0xc00bdb0f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055103a0, 0xc00e85c180, 0xc00e85c1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8200 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002766330, 0xc002766330, 0x7fb18b238080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e9ab000, 0x60, 0x7fb1f91a75b8, 0x60, 0xc00bff6e40, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e9ab000, 0x15efcd8, 0xc010618000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010618000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010618000, 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:396 +0x116 goroutine 8242 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001735700) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baf36, 0xc00c66eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00a920860, 0xc00cb0ff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba03d0, 0xc00bd4ecc0, 0xc00bd4ed20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8334 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003925780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8335 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab4c, 0xc00fa13ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae9a0, 0xc00dbd6660, 0xc00dbd66c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8336 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003925800) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf02, 0xc00f3aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae9b0, 0xc00dbd67e0, 0xc00dbd6840) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003925880) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baf00, 0xc00c669ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc010116860, 0xc00b354758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae9c0, 0xc00dbd6960, 0xc00dbd69c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8641 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7581 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002340420, 0xc002340420, 0x7fb18ba82a11, 0xc00b566000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e9cc000, 0x60, 0x7fb1f91be7d8, 0x60, 0xc00b566000, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e9cc000, 0x15efcd8, 0xc00e9a1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e9a1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e9a1500, 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:396 +0x116 goroutine 7928 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a246600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7929 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf47, 0xc00e05bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002766330, 0xc00bff6ea0, 0xc00bff6f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6844 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c62e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6845 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bac19, 0xc009ef9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00bc09860, 0xc00ac23758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002340420, 0xc00b566060, 0xc00b5660c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8084 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba08680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8244 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034ea340, 0xc0034ea340, 0x7fb18c657750, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010481000, 0x60, 0x7fb1f91bb138, 0x60, 0xc00a8d6180, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010481000, 0x15efcd8, 0xc010499500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010499500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010499500, 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:396 +0x116 goroutine 7386 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20e2a0, 0xc00a20e2a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bc43000, 0x60, 0x7fb1f91c1518, 0x60, 0xc00b5a55c0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bc43000, 0x15efcd8, 0xc00bc78a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bc78a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bc78a80, 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:396 +0x116 goroutine 7612 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20e290, 0xc00a20e290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d2f0000, 0x60, 0x7fb1f91c1518, 0x60, 0xc00b5a5440, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d2f0000, 0x15efcd8, 0xc00e9ee000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e9ee000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e9ee000, 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:396 +0x116 goroutine 7739 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20e2c0, 0xc00a20e2c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f08e000, 0x60, 0x7fb1f91c1518, 0x60, 0xc00b5a58c0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f08e000, 0x15efcd8, 0xc00d413500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d413500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d413500, 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:396 +0x116 goroutine 7705 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20e2b0, 0xc00a20e2b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bc7e000, 0x60, 0x7fb1f91c1518, 0x60, 0xc00b5a5740, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bc7e000, 0x15efcd8, 0xc0064dd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0064dd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0064dd500, 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:396 +0x116 goroutine 7294 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a73780) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf80, 0xc0108eced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20e290, 0xc00b5a54a0, 0xc00b5a5500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7296 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a73800) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000badf8, 0xc00c668ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00d2f0860, 0xc00bbf8758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20e2a0, 0xc00b5a5620, 0xc00b5a5680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8658 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a73880) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baf40, 0xc0108e8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00bc43860, 0xc00d32f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20e2b0, 0xc00b5a57a0, 0xc00b5a5800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8660 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a73900) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baf2c, 0xc0108eaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00bc7e860, 0xc009f58758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20e2c0, 0xc00b5a5920, 0xc00b5a5980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8662 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b0990, 0xc0002b0990, 0x7fb18ca922a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010501000, 0x60, 0x7fb1f91a9fe8, 0x60, 0xc00b7abb00, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010501000, 0x15efcd8, 0xc00fbac000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fbac000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fbac000, 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:396 +0x116 goroutine 8275 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d11800) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf46, 0xc00c7bbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090ca1f0, 0xc00abddc20, 0xc00abddc80) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70600, 0xc001e70600, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c0ce000, 0x60, 0x7fb1f91bba98, 0x60, 0xc00a100f00, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c0ce000, 0x15efcd8, 0xc010618a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010618a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010618a80, 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:396 +0x116 goroutine 7087 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b97c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7088 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baefd, 0xc0103aaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc007fb97a4, 0xc007fb08b8, 0xc007fb97a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0990, 0xc00b7abb60, 0xc00b7abbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7596 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70610, 0xc001e70610, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d8eb000, 0x60, 0x7fb1f91bba98, 0x60, 0xc00a101080, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d8eb000, 0x15efcd8, 0xc00d8f0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d8f0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d8f0a80, 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:396 +0x116 goroutine 7658 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae9d0, 0xc0016ae9d0, 0x7fb18c413070, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f360000, 0x60, 0x7fb1f91b8bb8, 0x60, 0xc00dbd6a80, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f360000, 0x15efcd8, 0xc00f341500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f341500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f341500, 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:396 +0x116 goroutine 7945 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc5980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7946 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf82, 0xc00c7bced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70600, 0xc00a100f60, 0xc00a100fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7947 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc5a00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaec0, 0xc00c7bded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70610, 0xc00a1010e0, 0xc00a101140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7949 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a5e0, 0xc00171a5e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bc7f000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc008bdd8c0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bc7f000, 0x15efcd8, 0xc00f946000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f946000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f946000, 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:396 +0x116 goroutine 8628 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003925900) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba9a0, 0xc00c66bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc010024860, 0xc00c2f2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae9d0, 0xc00dbd6ae0, 0xc00dbd6b40) pkg/sentry/platform/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae9e0, 0xc0016ae9e0, 0x7fb18c413070, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e889000, 0x60, 0x7fb1f91b8bb8, 0x60, 0xc00dbd6c00, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e889000, 0x15efcd8, 0xc00e8b6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e8b6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e8b6000, 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:396 +0x116 goroutine 7133 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d9800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7134 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d9880) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8a8, 0xc00c867ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a5e0, 0xc008bdd920, 0xc008bdd980) pkg/sentry/platform/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae9f0, 0xc0016ae9f0, 0x7fb18c413070, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d2f1000, 0x60, 0x7fb1f91b8bb8, 0x60, 0xc00dbd6d80, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d2f1000, 0x15efcd8, 0xc00a5ed500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a5ed500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a5ed500, 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:396 +0x116 goroutine 8408 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e2ab0, 0xc0025e2ab0, 0x7fb18b37a638, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e9cd000, 0x60, 0x7fb1f91c75e8, 0x60, 0xc00f9243c0, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e9cd000, 0x15efcd8, 0xc00e9eea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e9eea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e9eea80, 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:396 +0x116 goroutine 8630 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003925980) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baf43, 0xc00dbfded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00f360860, 0xc00e350f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae9e0, 0xc00dbd6c60, 0xc00dbd6cc0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003925a00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baf86, 0xc00dbffed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00e889860, 0xc007fb9758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae9f0, 0xc00dbd6de0, 0xc00dbd6e40) pkg/sentry/platform/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e6880, 0xc0013e6880, 0x7fb18c1922a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ef52000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc0098fdb60, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ef52000, 0x15efcd8, 0xc00d77d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d77d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d77d500, 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:396 +0x116 goroutine 7880 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f922100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7881 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000baeb1, 0xc00e104ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00ba81000, 0x5613fea8e000, 0x5613feb10000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e2ab0, 0xc00f924420, 0xc00f924480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7882 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a30450, 0xc005a30450, 0x7fb18bb43968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01018c000, 0x60, 0x7fb1f91bd068, 0x60, 0xc0100c4900, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01018c000, 0x15efcd8, 0xc00bc79500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bc79500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bc79500, 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:396 +0x116 goroutine 8596 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b4300) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bae8c, 0xc00dbfaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00e199860, 0xc00d8e1758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e6880, 0xc0098fdbc0, 0xc0098fdc20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7718 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a31d00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a30460, 0xc005a30460, 0x7fb18bb43968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ef53000, 0x60, 0x7fb1f91bd068, 0x60, 0xc0100c4a80, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ef53000, 0x15efcd8, 0xc00ef1d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ef1d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ef1d500, 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:396 +0x116 goroutine 8468 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a30470, 0xc005a30470, 0x7fb18bb43968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e408000, 0x60, 0x7fb1f91bd068, 0x60, 0xc0100c4c00, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e408000, 0x15efcd8, 0xc00baa9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00baa9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00baa9500, 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:396 +0x116 goroutine 8444 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a62b80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf8b, 0xc00a3aced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a30450, 0xc0100c4960, 0xc0100c49c0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a62c00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9b2, 0xc008b47ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a30460, 0xc0100c4ae0, 0xc0100c4b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8448 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a62c80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9ea, 0xc00c7b7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a30470, 0xc0100c4c60, 0xc0100c4cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7512 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090ca220, 0xc0090ca220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e309000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc00abdde00, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e309000, 0x15efcd8, 0xc00e358000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e358000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e358000, 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:396 +0x116 goroutine 8278 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d11880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8279 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc010205c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf8e, 0xc00fa12ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090ca220, 0xc00abdde60, 0xc00abddec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8067 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001829500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8068 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0cae0, 0xc003e0cae0, 0x7fb18b437668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00aec6000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc00ad73f20, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aec6000, 0x15efcd8, 0xc010a16000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010a16000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010a16000, 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:396 +0x116 goroutine 8175 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af1580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8176 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00ba67c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf88, 0xc00d562ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00aec6860, 0xc00ba67f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0cae0, 0xc00ad73f80, 0xc01034c000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7660 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d94a80) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c46c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9399 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc5d80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb22f, 0xc0109aeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000511fa4, 0xc00bdff638, 0xc000511fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c530, 0xc009df7e00, 0xc009df7e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10995 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c6d0, 0xc001b8c6d0, 0x7fb18b178c11, 0xc014034000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013e81000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc014034000, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013e81000, 0x15efcd8, 0xc012bfaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012bfaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012bfaa80, 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:396 +0x116 goroutine 12130 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b8180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10767 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbff6, 0xc015675ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00e0577a4, 0xc00c1654b8, 0xc00e0577a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78a60, 0xc0141aa360, 0xc0141aa3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9691 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00ce80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8426 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a8980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7614 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ef300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17140 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f923c00) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c62e80) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506400, 0xc001506400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e9f8000, 0x60, 0x7fb1f91c4708, 0x60, 0xc00c203080, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e9f8000, 0x15efcd8, 0xc00b558a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b558a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b558a80, 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:396 +0x116 goroutine 7661 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaeb8, 0xc00e39eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506400, 0xc00c2030e0, 0xc00c203140) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005425280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7514 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506410, 0xc001506410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e19b000, 0x60, 0x7fb1f91c4708, 0x60, 0xc00c203200, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e19b000, 0x15efcd8, 0xc00fc0e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fc0e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fc0e000, 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:396 +0x116 goroutine 7662 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d94b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7663 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bad95, 0xc00e030ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00e9f8860, 0xc008ac2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506410, 0xc00c203260, 0xc00c2032c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6651 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6652 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006030210, 0xc006030210, 0x7fb18c113318, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d961000, 0x60, 0x7fb1f91bec88, 0x60, 0xc0042542a0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d961000, 0x15efcd8, 0xc00ceb9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ceb9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ceb9500, 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:396 +0x116 goroutine 7193 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001487e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7194 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbae59, 0xc00fd1fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006030210, 0xc004254300, 0xc004254360) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8480, 0xc0012a8480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b5e4000, 0x60, 0x7fb1f91d0258, 0x60, 0xc00fa1c900, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b5e4000, 0x15efcd8, 0xc0110dd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0110dd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0110dd500, 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:396 +0x116 goroutine 8690 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a62d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8691 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b96430, 0xc002b96430, 0x7fb18b539f50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f361000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc00ef70180, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f361000, 0x15efcd8, 0xc0100c2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0100c2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0100c2a80, 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:396 +0x116 goroutine 8645 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8646 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaae6, 0xc00e419ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b96430, 0xc00ef701e0, 0xc00ef70240) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b0980, 0xc0001b0980, 0x7fb18c69ae50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cf68000, 0x60, 0x7fb1f91c0258, 0x60, 0xc01d5c8c60, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cf68000, 0x15efcd8, 0xc017d37500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017d37500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017d37500, 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:396 +0x116 goroutine 16958 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107f180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14991 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96b40, 0xc002c96b40, 0x7fb18bd06ca8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b159000, 0x60, 0x7fb1f91c2328, 0x60, 0xc01814e780, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b159000, 0x15efcd8, 0xc020897500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020897500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020897500, 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:396 +0x116 goroutine 7615 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a096350, 0xc00a096350, 0x7fb18c192cb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01039b000, 0x60, 0x7fb1f91d1518, 0x60, 0xc00fb005a0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01039b000, 0x15efcd8, 0xc00ce7f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ce7f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ce7f500, 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:396 +0x116 goroutine 8010 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49c580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8011 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaea2, 0xc00fb13ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a096350, 0xc00fb00600, 0xc00fb00660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7679 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb5100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7680 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092be200, 0xc0092be200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0107dd000, 0x60, 0x7fb1f91c0708, 0x60, 0xc00a5c3020, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0107dd000, 0x15efcd8, 0xc00e76b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e76b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e76b500, 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:396 +0x116 goroutine 7515 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005425300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7516 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaec9, 0xc00b167ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092be200, 0xc00a5c3080, 0xc00a5c30e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7567 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b332480) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f4340, 0xc0069f4340, 0x7fb18c211dd8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ed1e000, 0x60, 0x7fb1f91c8258, 0x60, 0xc00e4400c0, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ed1e000, 0x15efcd8, 0xc00e43c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e43c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e43c000, 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:396 +0x116 goroutine 8721 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b332500) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf41, 0xc00e41ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f4340, 0xc00e440120, 0xc00e440180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8551 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d9f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8552 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da24d0, 0xc008da24d0, 0x7fb18c5d37e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b564000, 0x60, 0x7fb1f91c9068, 0x60, 0xc00f65c480, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b564000, 0x15efcd8, 0xc00e9ef500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e9ef500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e9ef500, 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:396 +0x116 goroutine 7616 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ef380) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbade9, 0xc00fb0fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da24d0, 0xc00f65c4e0, 0xc00f65c540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8071 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf84, 0xc010a29ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0fa310, 0xc00b4a1080, 0xc00b4a10e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8070 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001829580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11202 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a720, 0xc00188a720, 0x7fb18bd40448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012cfc000, 0x60, 0x7fb1f91c2c88, 0x60, 0xc0156aa1e0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012cfc000, 0x15efcd8, 0xc012cc5500, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 12017 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b85d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10032 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c208d0, 0xc002c208d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0152ef000, 0x60, 0x7fb1f91c8708, 0x60, 0xc00dc77980, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0152ef000, 0x15efcd8, 0xc013b46a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013b46a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013b46a80, 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:396 +0x116 goroutine 8740 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ef480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8723 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b332580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8724 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da24e0, 0xc008da24e0, 0x7fb18c5d37e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e40f000, 0x60, 0x7fb1f91c9068, 0x60, 0xc00f65c600, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e40f000, 0x15efcd8, 0xc00e43ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e43ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e43ca80, 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:396 +0x116 goroutine 8738 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ef400) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaea7, 0xc00ed0aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da24e0, 0xc00f65c660, 0xc00f65c6c0) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a62d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8693 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a305c0, 0xc005a305c0, 0x7fb18bb43968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cf7f000, 0x60, 0x7fb1f91bd068, 0x60, 0xc0100c51a0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cf7f000, 0x15efcd8, 0xc0100c3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0100c3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0100c3500, 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:396 +0x116 goroutine 8012 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49c600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8013 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0963d0, 0xc00a0963d0, 0x7fb18c192cb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fb16000, 0x60, 0x7fb1f91d1518, 0x60, 0xc00fb00840, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fb16000, 0x15efcd8, 0xc00fb2e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fb2e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fb2e000, 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:396 +0x116 goroutine 8694 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a62e00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a305d0, 0xc005a305d0, 0x7fb18bb43968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0100ec000, 0x60, 0x7fb1f91bd068, 0x60, 0xc0100c5320, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0100ec000, 0x15efcd8, 0xc0100f0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0100f0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0100f0000, 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:396 +0x116 goroutine 8754 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008ba2480, 0xc008ba2480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0104b7000, 0x60, 0x7fb1f91a7f18, 0x60, 0xc006ae9440, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0104b7000, 0x15efcd8, 0xc0104ce000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0104ce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0104ce000, 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:396 +0x116 goroutine 6653 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bf000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6654 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00030d6d0, 0xc00030d6d0, 0x7fb18c412218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fe0e000, 0x60, 0x7fb1f91c8bb8, 0x60, 0xc00f4a4360, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fe0e000, 0x15efcd8, 0xc00fe12000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fe12000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fe12000, 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:396 +0x116 goroutine 7997 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003823500) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001492790, 0xc001492790, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ed2a000, 0x60, 0x7fb1f91c6c88, 0x60, 0xc008c9f740, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ed2a000, 0x15efcd8, 0xc00ed2e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ed2e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ed2e000, 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:396 +0x116 goroutine 8755 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006047400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8756 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaefe, 0xc00d7bbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008ba2480, 0xc006ae94a0, 0xc006ae9500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7999 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003823580) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbad9f, 0xc00ed27ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001492790, 0xc008c9f7a0, 0xc008c9f800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8696 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a62e80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9f2, 0xc00fb10ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a305c0, 0xc0100c5200, 0xc0100c5260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8698 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a62f00) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbadcf, 0xc00fb11ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a305d0, 0xc0100c5380, 0xc0100c53e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8031 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c020880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8032 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a3364b0, 0xc00a3364b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a8eb000, 0x60, 0x7fb1f91cfa98, 0x60, 0xc00ad8dce0, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a8eb000, 0x15efcd8, 0xc01013aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01013aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01013aa80, 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:396 +0x116 goroutine 8014 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49c680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8015 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac05, 0xc00fb15ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0963d0, 0xc00fb008a0, 0xc00fb00900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8087 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba08780) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a116390, 0xc00a116390, 0x7fb18ca5b280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e36c000, 0x60, 0x7fb1f91cba98, 0x60, 0xc00ce29020, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e36c000, 0x15efcd8, 0xc00e359500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e359500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e359500, 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:396 +0x116 goroutine 8769 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c020900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8770 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00a5f5c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf3c, 0xc00e3a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a3364b0, 0xc00ad8dd40, 0xc00ad8dda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7664 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d94b80) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba08800) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac34, 0xc00e41aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a116390, 0xc00ce29080, 0xc00ce290e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7195 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001487e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7196 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a6e0, 0xc00171a6e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fc9e000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc008bdde60, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fc9e000, 0x15efcd8, 0xc00fcba000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fcba000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fcba000, 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:396 +0x116 goroutine 8758 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008ba2500, 0xc008ba2500, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0104d2000, 0x60, 0x7fb1f91a7f18, 0x60, 0xc006ae9740, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0104d2000, 0x15efcd8, 0xc0104cea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0104cea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0104cea80, 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:396 +0x116 goroutine 7930 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a246680) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027663f0, 0xc0027663f0, 0x7fb18b238080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fbb8000, 0x60, 0x7fb1f91a75b8, 0x60, 0xc00bff71a0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fbb8000, 0x15efcd8, 0xc00fbaca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fbaca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fbaca80, 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:396 +0x116 goroutine 8801 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c62f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8802 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002340510, 0xc002340510, 0x7fb18ba82a00, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010c2e000, 0x60, 0x7fb1f91be7d8, 0x60, 0xc00b566540, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010c2e000, 0x15efcd8, 0xc00b559500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b559500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b559500, 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:396 +0x116 goroutine 7932 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a246700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7933 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbadc7, 0xc00fbc9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027663f0, 0xc00bff7200, 0xc00bff7260) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d4080) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d45f0, 0xc0008d45f0, 0x7fb191cea938, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00dbf4000, 0x60, 0x7fb1f91ba328, 0x60, 0xc00dc771a0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dbf4000, 0x15efcd8, 0xc00c2d6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c2d6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c2d6a80, 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:396 +0x116 goroutine 8787 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d9980) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006047500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8760 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbabaa, 0xc00d29aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008ba2500, 0xc006ae97a0, 0xc006ae9800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8788 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab23, 0xc00d565ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a6d0, 0xc008bddd40, 0xc008bddda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8611 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf19, 0xc00d87aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d45f0, 0xc00dc77200, 0xc00dc77260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8789 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d9a00) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbadf3, 0xc010c89ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a6e0, 0xc008bddec0, 0xc008bddf20) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002525480) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d8e750, 0xc002d8e750, 0x7fb18c612080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00eedf000, 0x60, 0x7fb1f91cd068, 0x60, 0xc00b2fbbc0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00eedf000, 0x15efcd8, 0xc00eebd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00eebd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00eebd500, 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:396 +0x116 goroutine 6959 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b02e00) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a04530, 0xc005a04530, 0x7fb18bac1fe8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010730000, 0x60, 0x7fb1f91b9518, 0x60, 0xc00da60cc0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010730000, 0x15efcd8, 0xc00f4b6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f4b6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f4b6000, 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:396 +0x116 goroutine 8803 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c63000) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf2a, 0xc00bfbded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002340510, 0xc00b5665a0, 0xc00b566600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8553 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d9f80) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc5a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7951 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002340530, 0xc002340530, 0x7fb18ba82a00, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c2fc000, 0x60, 0x7fb1f91be7d8, 0x60, 0xc00b5666c0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c2fc000, 0x15efcd8, 0xc00b07ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b07ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b07ca80, 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:396 +0x116 goroutine 8805 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c63080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8806 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbae91, 0xc010c37ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002340530, 0xc00b566720, 0xc00b566780) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005872e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8573 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baf7e, 0xc00fbc6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00e308860, 0xc00ecc6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a04530, 0xc00da60d20, 0xc00da60d80) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002525500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8519 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaebe, 0xc010c33ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d8e750, 0xc00b2fbc20, 0xc00b2fbc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8280 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68590, 0xc003c68590, 0x7fb18c4545b0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c47b000, 0x60, 0x7fb1f91cd9c8, 0x60, 0xc00e9ec780, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c47b000, 0x15efcd8, 0xc010f16000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010f16000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010f16000, 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:396 +0x116 goroutine 8554 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f18000) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaef2, 0xc00d134ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68590, 0xc00e9ec7e0, 0xc00e9ec840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8817 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b02e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8818 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf83, 0xc00d878ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030d6d0, 0xc00f4a43c0, 0xc00f4a4420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8045 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbe180) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0450, 0xc000ba0450, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ffab000, 0x60, 0x7fb1f91aa948, 0x60, 0xc00bd4ee40, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ffab000, 0x15efcd8, 0xc00eca5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00eca5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00eca5500, 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:396 +0x116 goroutine 8245 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001735780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8246 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbadc2, 0xc00f4a6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0450, 0xc00bd4eea0, 0xc00bd4ef00) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d8980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7759 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e21200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7760 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00030d920, 0xc00030d920, 0x7fb100000001, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0107e6000, 0x60, 0x7fb1f91c8bb8, 0x60, 0xc00f4a44e0, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0107e6000, 0x15efcd8, 0xc00e0de000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e0de000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e0de000, 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:396 +0x116 goroutine 8819 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b02f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8820 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baf31, 0xc00f020ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00fe0e860, 0xc00ad5b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030d920, 0xc00f4a4540, 0xc00f4a45a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6879 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a102700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6880 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0fa310, 0xc00a0fa310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fc9b000, 0x60, 0x7fb1f91d1068, 0x60, 0xc00b4a1020, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fc9b000, 0x15efcd8, 0xc00edcca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00edcca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00edcca80, 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:396 +0x116 goroutine 8833 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c17680) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e2d0, 0xc00585e2d0, 0x7fb18ca17980, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b0db000, 0x60, 0x7fb1f91ce7d8, 0x60, 0xc010eae120, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b0db000, 0x15efcd8, 0xc00efbe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00efbe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00efbe000, 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:396 +0x116 goroutine 7978 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a5900) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0963f0, 0xc00a0963f0, 0x7fb18c192cb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e2b2000, 0x60, 0x7fb1f91d1518, 0x60, 0xc00fb00a20, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e2b2000, 0x15efcd8, 0xc00ec52a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ec52a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ec52a80, 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:396 +0x116 goroutine 7957 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d4100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7958 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf4e, 0xc00c2b4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e2d0, 0xc010eae180, 0xc010eae1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8016 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49c700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8849 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000badd4, 0xc010a25ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00fb16860, 0xc00f66b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0963f0, 0xc00fb00a80, 0xc00fb00ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8865 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb5180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8866 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1ae550, 0xc00a1ae550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ffaa000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc00c025bc0, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ffaa000, 0x15efcd8, 0xc00f72a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f72a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f72a000, 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:396 +0x116 goroutine 7934 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a246780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7935 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d8e760, 0xc002d8e760, 0x7fb18c612080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ecd1000, 0x60, 0x7fb1f91cd068, 0x60, 0xc00b2fbd40, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ecd1000, 0x15efcd8, 0xc00fbad500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fbad500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fbad500, 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:396 +0x116 goroutine 8410 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177f980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9253 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e8b00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1163c0, 0xc00a1163c0, 0x7fb18ca5b280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ecd0000, 0x60, 0x7fb1f91cba98, 0x60, 0xc00ce291a0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ecd0000, 0x15efcd8, 0xc00ff83500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ff83500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ff83500, 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:396 +0x116 goroutine 9523 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbfe00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7487 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b2b80) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002766460, 0xc002766460, 0x7fb18b238080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d4d8000, 0x60, 0x7fb1f91a75b8, 0x60, 0xc00bff7500, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d4d8000, 0x15efcd8, 0xc009e5b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc009e5b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc009e5b500, 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:396 +0x116 goroutine 7640 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d7800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7641 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0470, 0xc000ba0470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d4db000, 0x60, 0x7fb1f91aa948, 0x60, 0xc00bd4efc0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d4db000, 0x15efcd8, 0xc006dd3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006dd3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006dd3500, 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:396 +0x116 goroutine 9522 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb3bf, 0xc010ebeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00ecc67a4, 0xc010620738, 0xc00ecc67a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004948800, 0xc006b7ff80, 0xc0124be000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8520 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002525580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8521 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baed7, 0xc010c35ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00eedf860, 0xc00eec5f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d8e760, 0xc00b2fbda0, 0xc00b2fbe00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8247 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001735800) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baf35, 0xc00c678ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00ffab860, 0xc00f4b9758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0470, 0xc00bd4f020, 0xc00bd4f080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7936 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a246800) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac0b, 0xc00fbcaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002766460, 0xc00bff7560, 0xc00bff75c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8091 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba08880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8913 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a102780) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d04800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7388 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4610, 0xc0008d4610, 0x7fb191cea938, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a921000, 0x60, 0x7fb1f91ba328, 0x60, 0xc00dc774a0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a921000, 0x15efcd8, 0xc00d1fea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d1fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d1fea80, 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:396 +0x116 goroutine 8882 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc5b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8883 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1163d0, 0xc00a1163d0, 0x7fb18ca5b280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01021e000, 0x60, 0x7fb1f91cba98, 0x60, 0xc00ce29320, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01021e000, 0x15efcd8, 0xc010236000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010236000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010236000, 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:396 +0x116 goroutine 8771 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c020980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8772 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006030310, 0xc006030310, 0x7fb18c113318, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010117000, 0x60, 0x7fb1f91bec88, 0x60, 0xc0042546c0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010117000, 0x15efcd8, 0xc01013b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01013b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01013b500, 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:396 +0x116 goroutine 8092 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaeb6, 0xc00e3a1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a1163c0, 0xc00ce29200, 0xc00ce29260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8914 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4600, 0xc0008d4600, 0x7fb191cea938, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ef7b000, 0x60, 0x7fb1f91ba328, 0x60, 0xc00dc77320, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ef7b000, 0x15efcd8, 0xc00edcd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00edcd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00edcd500, 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:396 +0x116 goroutine 6970 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf44, 0xc00f5b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a870, 0xc008664d20, 0xc008664d80) pkg/sentry/platform/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e3b0, 0xc00585e3b0, 0x7fb18ca17980, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010eb2000, 0x60, 0x7fb1f91ce7d8, 0x60, 0xc010eae420, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010eb2000, 0x15efcd8, 0xc00c2d7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c2d7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c2d7500, 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:396 +0x116 goroutine 6526 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f316300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6527 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c550, 0xc003e4c550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f7ae000, 0x60, 0x7fb1f91a8878, 0x60, 0xc00c4d5140, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f7ae000, 0x15efcd8, 0xc00f37a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f37a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f37a000, 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:396 +0x116 goroutine 8867 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb5200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8868 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf27, 0xc00e416ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a1ae550, 0xc00c025c20, 0xc00c025c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8707 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af1680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8708 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0cbd0, 0xc003e0cbd0, 0x7fb18b437668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01034f000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc01034c420, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01034f000, 0x15efcd8, 0xc01035e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01035e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01035e000, 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:396 +0x116 goroutine 8281 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d11900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8282 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090ca320, 0xc0090ca320, 0x7fb18c6525d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e37a000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc00c7c2360, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e37a000, 0x15efcd8, 0xc00c79f500, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 7706 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004331200) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034ea410, 0xc0034ea410, 0x7fb18c657750, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ef6d000, 0x60, 0x7fb1f91bb138, 0x60, 0xc00a8d6540, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ef6d000, 0x15efcd8, 0xc0107fe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0107fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0107fe000, 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:396 +0x116 goroutine 8072 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001829600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8073 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00298c570, 0xc00298c570, 0x7fb18bb43311, 0xc00d9fe000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f948000, 0x60, 0x7fb1f91bac88, 0x60, 0xc00d9fe000, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f948000, 0x15efcd8, 0xc010a16a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010a16a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010a16a80, 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:396 +0x116 goroutine 8579 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ad700) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009fa25d0, 0xc009fa25d0, 0x7fb18b9b0448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fe0b000, 0x60, 0x7fb1f91bde78, 0x60, 0xc00fa86180, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fe0b000, 0x15efcd8, 0xc00b497500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b497500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b497500, 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:396 +0x116 goroutine 7740 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef3300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7741 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf2f, 0xc00dc43ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00298c570, 0xc00d9fe060, 0xc00d9fe0c0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f18080) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0510, 0xc000ba0510, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010f1a000, 0x60, 0x7fb1f91aa948, 0x60, 0xc00bd4f4a0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010f1a000, 0x15efcd8, 0xc010f16a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010f16a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010f16a80, 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:396 +0x116 goroutine 7198 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001487f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7199 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaedf, 0xc00c674ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006030310, 0xc004254720, 0xc004254780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7015 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506420, 0xc001506420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e910000, 0x60, 0x7fb1f91c4708, 0x60, 0xc00c2033e0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e910000, 0x15efcd8, 0xc00e930000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e930000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e930000, 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:396 +0x116 goroutine 8761 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006047580) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008cd8420, 0xc008cd8420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fbb4000, 0x60, 0x7fb1f91cb5e8, 0x60, 0xc00747bf20, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fbb4000, 0x15efcd8, 0xc0104cf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0104cf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0104cf500, 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:396 +0x116 goroutine 7464 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1ca600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7465 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac690, 0xc0010ac690, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cc1d000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc0040794a0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cc1d000, 0x15efcd8, 0xc00cc6a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cc6a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cc6a000, 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:396 +0x116 goroutine 7016 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fa100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7017 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e68d0, 0xc0013e68d0, 0x7fb18c1922a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e911000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc0098fdda0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e911000, 0x15efcd8, 0xc00e930a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e930a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e930a80, 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:396 +0x116 goroutine 17990 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090caa20, 0xc0090caa20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00757a000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc01ca29800, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00757a000, 0x15efcd8, 0xc01e6f3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e6f3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e6f3500, 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:396 +0x116 goroutine 17986 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f317a80) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004137300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8536 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96440, 0xc002c96440, 0x7fb18c2d1bb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0103b8000, 0x60, 0x7fb1f91bd518, 0x60, 0xc0103a6420, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0103b8000, 0x15efcd8, 0xc010399500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010399500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010399500, 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:396 +0x116 goroutine 8773 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c020a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8774 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506450, 0xc001506450, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b565000, 0x60, 0x7fb1f91c4708, 0x60, 0xc00c203560, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b565000, 0x15efcd8, 0xc010168000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010168000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010168000, 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:396 +0x116 goroutine 8741 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00d94a120, 0xc00d94a120, 0x7fb18c616300, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f67c000, 0x60, 0x7fb1f91bb5e8, 0x60, 0xc00d9645a0, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f67c000, 0x15efcd8, 0xc011080000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011080000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011080000, 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:396 +0x116 goroutine 8635 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003925a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8636 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016aeaa0, 0xc0016aeaa0, 0x7fb18c413070, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00dbf5000, 0x60, 0x7fb1f91b8bb8, 0x60, 0xc00dbd7140, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dbf5000, 0x15efcd8, 0xc00dbc1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dbc1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dbc1500, 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:396 +0x116 goroutine 16370 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015a2c80, 0xc0015a2c80, 0x7fb18c460bd0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b34a000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc01a67a7e0, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b34a000, 0x15efcd8, 0xc02021e000, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 21986 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0d7f, 0xc0294c9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da29d0, 0xc0211fb740, 0xc0211fb7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8249 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001735880) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177fa00) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e8900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8413 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee5b0, 0xc0038ee5b0, 0x7fb18ca140c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e8b9000, 0x60, 0x7fb1f91bc708, 0x60, 0xc00ff96660, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e8b9000, 0x15efcd8, 0xc00ffc8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ffc8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ffc8000, 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:396 +0x116 goroutine 7502 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000800e50, 0xc000800e50, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f81a000, 0x60, 0x7fb1f91c2c88, 0x60, 0xc00a065380, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f81a000, 0x15efcd8, 0xc00f832000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f832000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f832000, 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:396 +0x116 goroutine 8250 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0500, 0xc000ba0500, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e8bd000, 0x60, 0x7fb1f91aa948, 0x60, 0xc00bd4f320, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e8bd000, 0x15efcd8, 0xc00c67c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c67c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c67c000, 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:396 +0x116 goroutine 7020 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fa200) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002969380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8455 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf81, 0xc00d564ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008cd8410, 0xc00747be00, 0xc00747be60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7021 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006030330, 0xc006030330, 0x7fb18c113318, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e940000, 0x60, 0x7fb1f91bec88, 0x60, 0xc004254960, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e940000, 0x15efcd8, 0xc00e958000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e958000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e958000, 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:396 +0x116 goroutine 8674 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b97d00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a046b0, 0xc005a046b0, 0x7fb18bac1fe8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010290000, 0x60, 0x7fb1f91b9518, 0x60, 0xc00da61200, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010290000, 0x15efcd8, 0xc00d855500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d855500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d855500, 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:396 +0x116 goroutine 8612 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad1400) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf3e, 0xc010c85ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4600, 0xc00dc77380, 0xc00dc773e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9121 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d4400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8614 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad1480) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc010f80c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baf32, 0xc010c87ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00ef7b860, 0xc010f80f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4610, 0xc00dc77500, 0xc00dc77560) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bfe00) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1ae560, 0xc00a1ae560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0107dc000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc00c025d40, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0107dc000, 0x15efcd8, 0xc00d6ed500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d6ed500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d6ed500, 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:396 +0x116 goroutine 8347 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00467e000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000bb085, 0xc00f514ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034ea410, 0xc00a8d65a0, 0xc00a8d6600) pkg/sentry/platform/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e3d0, 0xc00585e3d0, 0x7fb18ca17980, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010197000, 0x60, 0x7fb1f91ce7d8, 0x60, 0xc010eae720, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010197000, 0x15efcd8, 0xc00fa00a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fa00a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fa00a80, 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:396 +0x116 goroutine 7503 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e8980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7504 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf25, 0xc0014ebed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800e50, 0xc00a0653e0, 0xc00a065440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7961 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d4200) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf33, 0xc00e63ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e3b0, 0xc010eae480, 0xc010eae4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7022 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fa280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7023 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058eab0, 0xc00058eab0, 0x7fb18b479180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e941000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc00b148de0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e941000, 0x15efcd8, 0xc00e958a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e958a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e958a80, 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:396 +0x116 goroutine 8807 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c63100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8808 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0023405b0, 0xc0023405b0, 0x7fb18ba82a00, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010c40000, 0x60, 0x7fb1f91be7d8, 0x60, 0xc00b566960, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010c40000, 0x15efcd8, 0xc010c44000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010c44000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010c44000, 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:396 +0x116 goroutine 7211 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b17500) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf8f, 0xc00f2c0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c550, 0xc00c4d51a0, 0xc00c4d5200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8575 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005872f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8576 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a04620, 0xc005a04620, 0x7fb18bac1fe8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010634000, 0x60, 0x7fb1f91b9518, 0x60, 0xc00da61080, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010634000, 0x15efcd8, 0xc010619500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010619500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010619500, 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:396 +0x116 goroutine 7024 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fa300) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058eaa0, 0xc00058eaa0, 0x7fb18b479180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e964000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc00b148c60, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e964000, 0x15efcd8, 0xc00e959500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e959500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e959500, 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:396 +0x116 goroutine 7418 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c41080) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae5a0, 0xc0055ae5a0, 0x7fb18c5d4968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f63d000, 0x60, 0x7fb1f91ca328, 0x60, 0xc01059c060, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f63d000, 0x15efcd8, 0xc00af6d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00af6d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00af6d500, 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:396 +0x116 goroutine 7236 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a8c00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008cd8430, 0xc008cd8430, 0x7fb18c3911a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fbb5000, 0x60, 0x7fb1f91cb5e8, 0x60, 0xc0100600c0, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fbb5000, 0x15efcd8, 0xc011212000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011212000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011212000, 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:396 +0x116 goroutine 8809 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c63180) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb0a4, 0xc010c38ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0023405b0, 0xc00b5669c0, 0xc00b566a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8637 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003925b00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaea9, 0xc0108e6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016aeaa0, 0xc00dbd71a0, 0xc00dbd7200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8283 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d11980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8284 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000bac7d, 0xc00f2bbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc002e78000, 0x5613fea85000, 0x5613fea8e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090ca320, 0xc00c7c23c0, 0xc00c7c2420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8414 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177fa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8415 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb0b4, 0xc00fd21ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ee5b0, 0xc00ff966c0, 0xc00ff96720) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a246880) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027664f0, 0xc0027664f0, 0x7fb18b238080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f3d5000, 0x60, 0x7fb1f91a75b8, 0x60, 0xc00bff7800, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f3d5000, 0x15efcd8, 0xc00fbe6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fbe6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fbe6000, 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:396 +0x116 goroutine 8676 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b97d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8977 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005873000) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb0ba, 0xc00fbc8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a04620, 0xc00da610e0, 0xc00da61140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8216 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c46a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8962 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fa380) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb096, 0xc00e96eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058eaa0, 0xc00b148cc0, 0xc00b148d20) pkg/sentry/platform/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb8490, 0xc004fb8490, 0x7fb18ca588d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f3d4000, 0x60, 0x7fb1f91cb138, 0x60, 0xc00f3c0420, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f3d4000, 0x15efcd8, 0xc00f3caa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f3caa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f3caa80, 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:396 +0x116 goroutine 7150 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002981480) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef3380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7743 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e3c0, 0xc00585e3c0, 0x7fb18ca17980, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010906000, 0x60, 0x7fb1f91ce7d8, 0x60, 0xc010eae5a0, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010906000, 0x15efcd8, 0xc00d9daa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d9daa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d9daa80, 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:396 +0x116 goroutine 6971 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af2c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6972 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a900, 0xc000c9a900, 0x7fb18c393428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d4e3000, 0x60, 0x7fb1f91b8258, 0x60, 0xc008664f60, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d4e3000, 0x15efcd8, 0xc00d4cd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d4cd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d4cd500, 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:396 +0x116 goroutine 8251 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001735900) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb0af, 0xc010a24ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0500, 0xc00bd4f380, 0xc00bd4f3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8677 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0520, 0xc000ba0520, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010fb6000, 0x60, 0x7fb1f91aa948, 0x60, 0xc00bd4f620, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010fb6000, 0x15efcd8, 0xc010996000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010996000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010996000, 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:396 +0x116 goroutine 8232 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd8d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8233 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a2cc610, 0xc00a2cc610, 0x7fb18bb01080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e93d000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc00f5221e0, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e93d000, 0x15efcd8, 0xc00f50ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f50ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f50ea80, 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:396 +0x116 goroutine 17985 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f317a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8152 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009306900) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015a2670, 0xc0015a2670, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fc90000, 0x60, 0x7fb1f91c1068, 0x60, 0xc006b99380, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fc90000, 0x15efcd8, 0xc00d662a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d662a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d662a80, 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:396 +0x116 goroutine 8869 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb5280) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb0a0, 0xc00b4d6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a1ae560, 0xc00c025da0, 0xc00c025e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8057 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d954200) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009fa25e0, 0xc009fa25e0, 0x7fb18b9b0448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f70c000, 0x60, 0x7fb1f91bde78, 0x60, 0xc00fa86300, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f70c000, 0x15efcd8, 0xc00d959500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d959500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d959500, 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:396 +0x116 goroutine 8093 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba08900) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb0d4, 0xc00e209ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a1163d0, 0xc00ce29380, 0xc00ce293e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8993 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003823600) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e3e0, 0xc00585e3e0, 0x7fb18ca17980, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fe0a000, 0x60, 0x7fb1f91ce7d8, 0x60, 0xc010eae8a0, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fe0a000, 0x15efcd8, 0xc00ed2ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ed2ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ed2ea80, 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:396 +0x116 goroutine 9009 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc008acfc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb0cf, 0xc00ed23ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00e19b860, 0xc008acff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506420, 0xc00c203440, 0xc00c2034a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9010 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d94c00) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0100ccc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb0c2, 0xc00e969ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00e910860, 0xc0100ccf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506450, 0xc00c2035c0, 0xc00c203620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8871 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb5300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8872 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0530, 0xc000ba0530, 0x60, 0xc00bd4f7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e8b8000, 0x60, 0x7fb1f91aa948, 0x60, 0xc00bd4f7a0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e8b8000, 0x15efcd8, 0xc00f72aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f72aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f72aa80, 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:396 +0x116 goroutine 8063 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d954400) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc8080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9026 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb0d1, 0xc00c676ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006030330, 0xc0042549c0, 0xc004254a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7597 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cd000) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033f62b0, 0xc0033f62b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e364000, 0x60, 0x7fb1f91be328, 0x60, 0xc00a196d20, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e364000, 0x15efcd8, 0xc011382000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011382000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011382000, 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:396 +0x116 goroutine 8456 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002969400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8457 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x7fb18c6d7000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb0b3, 0xc00cbe5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00fbb4860, 0xc010c29758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008cd8420, 0xc00747bf80, 0xc010060000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8458 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002969480) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb0bb, 0xc010067ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008cd8430, 0xc010060120, 0xc010060180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 5741 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34e680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5742 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x15c3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb0c1, 0xc0009ceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009fa25d0, 0xc00fa861e0, 0xc00fa86240) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009306980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8155 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb0cd, 0xc00d66bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015a2670, 0xc006b993e0, 0xc006b99440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7963 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d4280) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00c2f4c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb0d6, 0xc010064ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc010eb2860, 0xc00c2f4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e3c0, 0xc010eae600, 0xc010eae660) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d4300) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00bbffc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb0cc, 0xc010066ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc010906860, 0xc00bbfff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e3d0, 0xc010eae780, 0xc010eae7e0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fa400) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00a8f7c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb0f3, 0xc00f2baed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00e964860, 0xc00a8f7f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058eab0, 0xc00b148e40, 0xc00b148ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7159 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbfb00) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009fa25f0, 0xc009fa25f0, 0x7fb18b9b0448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c2fd000, 0x60, 0x7fb1f91bde78, 0x60, 0xc00fa86480, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c2fd000, 0x15efcd8, 0xc00cd48a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cd48a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cd48a80, 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:396 +0x116 goroutine 5743 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34e700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 5744 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb0b2, 0xc00ddc5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009fa25e0, 0xc00fa86360, 0xc00fa863c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9041 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34e780) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb0c7, 0xc00c9f8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009fa25f0, 0xc00fa864e0, 0xc00fa86540) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001735980) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc010216c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb0d5, 0xc0111faed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00e8bd860, 0xc010216f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0510, 0xc00bd4f500, 0xc00bd4f560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8255 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001735a00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00e445400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb0ca, 0xc010062ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc010f1a860, 0xc00e445758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0520, 0xc00bd4f680, 0xc00bd4f6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9057 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001735a80) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00ffdd400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb0a3, 0xc0111f6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc010fb6860, 0xc00ffdd758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0530, 0xc00bd4f800, 0xc00bd4f860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7967 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d4380) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00cb10400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb0b7, 0xc010ec4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc010197860, 0xc00cb10758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e3e0, 0xc010eae900, 0xc010eae960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7883 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f922180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7884 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0570, 0xc0017a0570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00aec7000, 0x60, 0x7fb1f91c7138, 0x60, 0xc00c590c60, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aec7000, 0x15efcd8, 0xc00f946a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f946a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f946a80, 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:396 +0x116 goroutine 8599 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b4380) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc010684c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb0b8, 0xc00dbfced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00d9c3860, 0xc010684f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e68d0, 0xc0098fde00, 0xc0098fde60) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd8e00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb0b5, 0xc00f516ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2cc610, 0xc00f522240, 0xc00f5222a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8422 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07e300) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb0d3, 0xc010ebfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0570, 0xc00c590cc0, 0xc00c590d20) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004137380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8538 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb0a9, 0xc0103b1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96440, 0xc0103a6480, 0xc0103a64e0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005873080) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb10f, 0xc010658ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a046b0, 0xc00da61260, 0xc00da612c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8498 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005038d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8499 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc001005400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb108, 0xc001c5ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00a5c4860, 0xc001005758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f62b0, 0xc00a196d80, 0xc00a196de0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c17700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8061 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d954300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8639 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003925b80) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b2c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9074 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe450, 0xc0044fe450, 0x7fb18bc02f50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0106b2000, 0x60, 0x7fb1f91b9068, 0x60, 0xc00e21a3c0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0106b2000, 0x15efcd8, 0xc00e242000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e242000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e242000, 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:396 +0x116 goroutine 8640 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96450, 0xc002c96450, 0x7fb18c2d1bb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00efc0000, 0x60, 0x7fb1f91bd518, 0x60, 0xc0103a65a0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00efc0000, 0x15efcd8, 0xc00efbea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00efbea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00efbea80, 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:396 +0x116 goroutine 8811 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96460, 0xc002c96460, 0x7fb18c2d1bb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fbce000, 0x60, 0x7fb1f91bd518, 0x60, 0xc0103a6720, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fbce000, 0x15efcd8, 0xc010926000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010926000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010926000, 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:396 +0x116 goroutine 25223 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a07db80) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b332600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8726 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182e620, 0xc00182e620, 0x7fb18c691998, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ed1f000, 0x60, 0x7fb1f91b8708, 0x60, 0xc00f08c240, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ed1f000, 0x15efcd8, 0xc00e43d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e43d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e43d500, 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:396 +0x116 goroutine 6973 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af2d00) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbada4, 0xc00ca5fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a900, 0xc008664fc0, 0xc008665020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8218 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c46a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8219 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc009f5a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb0c9, 0xc00f3aaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008cdf860, 0xc009f5a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb8490, 0xc00f3c0480, 0xc00f3c04e0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a246900) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf39, 0xc00fb0eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027664f0, 0xc00bff7860, 0xc00bff78c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8539 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004137400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8540 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb08d, 0xc010700ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96450, 0xc0103a6600, 0xc0103a6660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8469 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc7700) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96470, 0xc002c96470, 0x7fb18c2d1bb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fbb9000, 0x60, 0x7fb1f91bd518, 0x60, 0xc0103a68a0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fbb9000, 0x15efcd8, 0xc00e10f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e10f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e10f500, 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:396 +0x116 goroutine 8262 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b49800) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004137480) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb0dc, 0xc011408ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96460, 0xc0103a6780, 0xc0103a67e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8543 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004137500) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00e442400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb0c8, 0xc01140aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00fbce860, 0xc00e442758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96470, 0xc0103a6900, 0xc0103a6960) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb9980) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506480, 0xc001506480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01043a000, 0x60, 0x7fb1f91c4708, 0x60, 0xc00c203740, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01043a000, 0x15efcd8, 0xc00f7c2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f7c2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f7c2000, 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:396 +0x116 goroutine 9012 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d94c80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc010163400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baeab, 0xc00e96bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00b565860, 0xc010163758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506480, 0xc00c2037a0, 0xc00c203800) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a8c80) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182e630, 0xc00182e630, 0x7fb18c691998, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c6ff000, 0x60, 0x7fb1f91b8708, 0x60, 0xc00f08c3c0, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c6ff000, 0x15efcd8, 0xc011212a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011212a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011212a80, 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:396 +0x116 goroutine 8700 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a62f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8701 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506490, 0xc001506490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f7af000, 0x60, 0x7fb1f91c4708, 0x60, 0xc00c2038c0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f7af000, 0x15efcd8, 0xc0100f0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0100f0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0100f0a80, 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:396 +0x116 goroutine 8263 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb0bd, 0xc00ed0eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182e620, 0xc00f08c2a0, 0xc00f08c300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8264 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b49880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8265 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00e448c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baed5, 0xc00f0caed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00ed1f860, 0xc00e448f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182e630, 0xc00f08c420, 0xc00f08c480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9014 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d94d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9015 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00d567c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb126, 0xc00f0c5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01043a860, 0xc00d567f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506490, 0xc00c203920, 0xc00c203980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8316 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67c180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8317 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbacaa, 0xc00fa16ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055ae5a0, 0xc01059c0c0, 0xc01059c120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 6655 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bf080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6656 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1ae5e0, 0xc00a1ae5e0, 0x7fb1d23e1cc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e35b000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc00f750060, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e35b000, 0x15efcd8, 0xc00fe12a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fe12a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fe12a80, 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:396 +0x116 goroutine 8873 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb5380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8874 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf30, 0xc00f758ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a1ae5e0, 0xc00f7500c0, 0xc00f750120) pkg/sentry/platform/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd8eb, 0xc013a36ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00c85ffa4, 0xc010c822b8, 0xc00c85ffa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe670, 0xc01102aba0, 0xc01102ac00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13439 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d5a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8059 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d954280) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaadd, 0xc00d667ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00d94a120, 0xc00d964600, 0xc00d964660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9075 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b2c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9076 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba98c, 0xc00e102ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe450, 0xc00e21a420, 0xc00e21a480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7262 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f33480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7263 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2510, 0xc003ee2510, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b929000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc00b23f5c0, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b929000, 0x15efcd8, 0xc0101ba000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0101ba000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0101ba000, 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:396 +0x116 goroutine 7264 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f33500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9089 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x15c3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000bb15d, 0xc00f754ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x15c3000, 0xc00407a000, 0x5613fea8e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2510, 0xc00b23f620, 0xc00b23f680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8709 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af1700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8710 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb0a7, 0xc00ed25ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0cbd0, 0xc01034c480, 0xc01034c4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8062 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d954380) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee25e0, 0xc003ee25e0, 0x7fb18ba806f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fb17000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc0101e04e0, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fb17000, 0x15efcd8, 0xc0114ba000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0114ba000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0114ba000, 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:396 +0x116 goroutine 8863 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb952, 0xc00d137ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00bafdfa4, 0xc00baff638, 0xc00bafdfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055ae690, 0xc00b77b0e0, 0xc00b77b140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11377 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb3fc, 0xc01558eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00bafdfa4, 0xc00baff638, 0xc00bafdfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055ae6a0, 0xc00b77b260, 0xc00b77b2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8711 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af1780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8712 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2560, 0xc003ee2560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e3db000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc00b23fa40, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e3db000, 0x15efcd8, 0xc01035ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01035ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01035ea80, 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:396 +0x116 goroutine 8047 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbe200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8048 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a6f0, 0xc00171a6f0, 0x7fb18c293d11, 0xc010e28000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01059a000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc010e28000, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01059a000, 0x15efcd8, 0xc00ecfe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ecfe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ecfe000, 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:396 +0x116 goroutine 8392 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb9a00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2520, 0xc003ee2520, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f7ca000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc00b23f740, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f7ca000, 0x15efcd8, 0xc00f7c2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f7c2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f7c2a80, 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:396 +0x116 goroutine 8864 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc5980) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ef500) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e280, 0xc002d3e280, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f67d000, 0x60, 0x7fb1f91cde78, 0x60, 0xc00bc0d620, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f67d000, 0x15efcd8, 0xc011080a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011080a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011080a80, 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:396 +0x116 goroutine 9016 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d94d80) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506570, 0xc001506570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010d0b000, 0x60, 0x7fb1f91c4708, 0x60, 0xc00c203c20, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010d0b000, 0x15efcd8, 0xc008bd1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc008bd1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc008bd1500, 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:396 +0x116 goroutine 6528 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f316380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9105 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c42950, 0xc000c42950, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0104b6000, 0x60, 0x7fb1f91c6328, 0x60, 0xc009f81e60, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0104b6000, 0x15efcd8, 0xc00f37aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f37aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f37aa80, 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:396 +0x116 goroutine 8791 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d9a80) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc010e2fc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb0a8, 0xc010e2fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a6f0, 0xc010e28060, 0xc010e280c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7389 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d04880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7390 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027c8400, 0xc0027c8400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fd2b000, 0x60, 0x7fb1f91bcbb8, 0x60, 0xc00a0b4ea0, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fd2b000, 0x15efcd8, 0xc00d1ff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d1ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d1ff500, 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:396 +0x116 goroutine 9122 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c42940, 0xc000c42940, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d8fa000, 0x60, 0x7fb1f91c6328, 0x60, 0xc009f81ce0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d8fa000, 0x15efcd8, 0xc010edc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010edc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010edc000, 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:396 +0x116 goroutine 8373 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca0980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8374 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb16e, 0xc00e105ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42940, 0xc009f81d40, 0xc009f81da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8375 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca0a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8376 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb16d, 0xc010e2bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42950, 0xc009f81ec0, 0xc009f81f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7338 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a4580) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee25c0, 0xc003ee25c0, 0x7fb18ba806f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e2a1000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc0101e01e0, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e2a1000, 0x15efcd8, 0xc00d2e8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d2e8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d2e8a80, 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:396 +0x116 goroutine 8775 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c020a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8776 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2570, 0xc003ee2570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f4b2000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc00b23fbc0, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f4b2000, 0x15efcd8, 0xc010168a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010168a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010168a80, 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:396 +0x116 goroutine 8522 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002525600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8523 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee25a0, 0xc003ee25a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0064f7000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc00b23fec0, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0064f7000, 0x15efcd8, 0xc011802000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011802000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011802000, 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:396 +0x116 goroutine 8460 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002969500) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e270, 0xc002d3e270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01006a000, 0x60, 0x7fb1f91cde78, 0x60, 0xc00bc0d4a0, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01006a000, 0x15efcd8, 0xc01003d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01003d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01003d500, 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:396 +0x116 goroutine 6509 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc44280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6510 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee25b0, 0xc003ee25b0, 0x7fb18ba806f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fbcf000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc0101e0060, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fbcf000, 0x15efcd8, 0xc0106d4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0106d4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0106d4000, 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:396 +0x116 goroutine 8558 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f18100) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2590, 0xc003ee2590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00badb000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc00b23fd40, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00badb000, 0x15efcd8, 0xc010f17500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010f17500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010f17500, 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:396 +0x116 goroutine 8616 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad1500) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84780, 0xc001c84780, 0x7fb18ba406f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010528000, 0x60, 0x7fb1f91c4258, 0x60, 0xc00e0dc3c0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010528000, 0x15efcd8, 0xc00dc79500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dc79500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dc79500, 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:396 +0x116 goroutine 7980 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a5980) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3a8f0, 0xc003f3a8f0, 0x7fb18bac7278, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ec7e000, 0x60, 0x7fb1f91d0258, 0x60, 0xc0090dbc80, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ec7e000, 0x15efcd8, 0xc00ec53500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ec53500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ec53500, 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:396 +0x116 goroutine 8394 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb9a80) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0005f0, 0xc00a0005f0, 0x7fb18b379290, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f7cb000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc00f7a26c0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f7cb000, 0x15efcd8, 0xc00f7c3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f7c3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f7c3500, 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:396 +0x116 goroutine 8601 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b4400) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e260, 0xc002d3e260, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010d0a000, 0x60, 0x7fb1f91cde78, 0x60, 0xc00bc0d320, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010d0a000, 0x15efcd8, 0xc00b3f7500, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 9137 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa70200) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baf8a, 0xc00f510ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00c5b1860, 0xc00f79af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a600, 0xc00d059740, 0xc00d0597a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8220 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c46b00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee5d0, 0xc0038ee5d0, 0x7fb18ca140c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00da5d000, 0x60, 0x7fb1f91bc708, 0x60, 0xc00ff96840, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00da5d000, 0x15efcd8, 0xc00f3cb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f3cb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f3cb500, 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:396 +0x116 goroutine 9077 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b2d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9078 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1163f0, 0xc00a1163f0, 0x7fb18ca5b280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d4da000, 0x60, 0x7fb1f91cba98, 0x60, 0xc00ce29500, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d4da000, 0x15efcd8, 0xc00e242a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e242a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e242a80, 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:396 +0x116 goroutine 8793 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d9b00) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2530, 0xc003ee2530, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010e32000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc00b23f8c0, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010e32000, 0x15efcd8, 0xc010e1ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010e1ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010e1ea80, 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:396 +0x116 goroutine 8795 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d9b80) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a620, 0xc00188a620, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010e33000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc00d0599e0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010e33000, 0x15efcd8, 0xc010e1f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010e1f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010e1f500, 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:396 +0x116 goroutine 8286 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e480, 0xc00585e480, 0x7fb18ca17980, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010fb7000, 0x60, 0x7fb1f91ce7d8, 0x60, 0xc010eaef00, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010fb7000, 0x15efcd8, 0xc010fbe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010fbe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010fbe000, 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:396 +0x116 goroutine 7915 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00ca00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c390, 0xc00474c390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f74e000, 0x60, 0x7fb1f91cd518, 0x60, 0xc009df75c0, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f74e000, 0x15efcd8, 0xc00f199500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f199500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f199500, 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:396 +0x116 goroutine 9043 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34e800) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009fa2680, 0xc009fa2680, 0x7fb18b9b0448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fab4000, 0x60, 0x7fb1f91bde78, 0x60, 0xc00fa86720, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fab4000, 0x15efcd8, 0xc00ddbd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ddbd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ddbd500, 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:396 +0x116 goroutine 7786 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b85580) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a8e0, 0xc00171a8e0, 0x7fb18c293d30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fd2a000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc010e28780, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fd2a000, 0x15efcd8, 0xc011920000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011920000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011920000, 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:396 +0x116 goroutine 9090 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f33580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9091 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00f756c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb174, 0xc00f756ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00b929860, 0xc00a5f1758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2520, 0xc00b23f7a0, 0xc00b23f800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9092 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f33600) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb175, 0xc010654ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00f7ca860, 0xc00f7a1f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2530, 0xc00b23f920, 0xc00b23f980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9094 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f33680) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb17d, 0xc010656ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc010e32860, 0xc00f4ba758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2560, 0xc00b23faa0, 0xc00b23fb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7744 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef3400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9153 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00298c650, 0xc00298c650, 0x7fb18bb43308, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01128e000, 0x60, 0x7fb1f91bac88, 0x60, 0xc00d9fe420, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01128e000, 0x15efcd8, 0xc00d9db500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d9db500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d9db500, 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:396 +0x116 goroutine 9059 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001735b00) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee25d0, 0xc003ee25d0, 0x7fb18ba806f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f12c000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc0101e0360, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f12c000, 0x15efcd8, 0xc00c67ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c67ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c67ca80, 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:396 +0x116 goroutine 9096 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f33700) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb127, 0xc0101dced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00e3db860, 0xc010367f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2570, 0xc00b23fc20, 0xc00b23fc80) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f33780) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baf7f, 0xc010652ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00f4b2860, 0xc010164758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2590, 0xc00b23fda0, 0xc00b23fe00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9100 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f33800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9101 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb187, 0xc0101d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00badb860, 0xc00e446758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee25a0, 0xc00b23ff20, 0xc00b23ff80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9102 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f33880) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb16f, 0xc0101e7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00badb860, 0xc00e446758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee25b0, 0xc0101e00c0, 0xc0101e0120) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f33900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9169 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb11f, 0xc0101e9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00fbcf860, 0xc00e053758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee25c0, 0xc0101e0240, 0xc0101e02a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9170 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f33980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9171 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb12a, 0xc0101e3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00e2a1860, 0xc00d399f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee25d0, 0xc0101e03c0, 0xc0101e0420) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a8d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7241 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14820, 0xc001b14820, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011226000, 0x60, 0x7fb1f91bfa98, 0x60, 0xc00c608fc0, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011226000, 0x15efcd8, 0xc011213500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011213500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011213500, 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:396 +0x116 goroutine 8462 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002969580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8463 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a610, 0xc00188a610, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cffa000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc00d059860, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cffa000, 0x15efcd8, 0xc010076000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010076000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010076000, 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:396 +0x116 goroutine 8744 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ef580) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a8f0, 0xc00171a8f0, 0x7fb18c293d30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01109a000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc010e28900, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01109a000, 0x15efcd8, 0xc011081500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011081500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011081500, 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:396 +0x116 goroutine 7866 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394cc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7867 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394cc80) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf13, 0xc00d036ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d3e260, 0xc00bc0d380, 0xc00bc0d3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8064 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3a900, 0xc003f3a900, 0x7fb18bac7278, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0100ed000, 0x60, 0x7fb1f91d0258, 0x60, 0xc0090dbe00, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0100ed000, 0x15efcd8, 0xc0114bb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0114bb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0114bb500, 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:396 +0x116 goroutine 7869 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394cd00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000badc3, 0xc00f6dced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc010d0a860, 0xc00d929f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d3e270, 0xc00bc0d500, 0xc00bc0d560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7871 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394cd80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb0fb, 0xc0101e2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01006a860, 0xc00bed3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d3e280, 0xc00bc0d680, 0xc00bc0d6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9172 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f33a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9173 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb180, 0xc0101e5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00f12c860, 0xc00bafcf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee25e0, 0xc0101e0540, 0xc0101e05a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9185 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbe280) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00293eab0, 0xc00293eab0, 0x7fb18bb83b70, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ecf8000, 0x60, 0x7fb1f91cf138, 0x60, 0xc00ecc8600, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ecf8000, 0x15efcd8, 0xc00ecfea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ecfea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ecfea80, 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:396 +0x116 goroutine 8377 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca0a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8378 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e460, 0xc00585e460, 0x7fb18ca17980, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0104e2000, 0x60, 0x7fb1f91ce7d8, 0x60, 0xc010eaec00, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0104e2000, 0x15efcd8, 0xc00f107500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f107500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f107500, 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:396 +0x116 goroutine 7242 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a8d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7243 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00568e490, 0xc00568e490, 0x7fb192309248, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011227000, 0x60, 0x7fb1f91c4bb8, 0x60, 0xc00cf9cde0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011227000, 0x15efcd8, 0xc011242000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011242000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011242000, 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:396 +0x116 goroutine 8746 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ef600) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a900, 0xc00171a900, 0x7fb18c293d30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01109b000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc010e28a80, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01109b000, 0x15efcd8, 0xc0110a8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0110a8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0110a8000, 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:396 +0x116 goroutine 8748 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ef680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8749 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d0c330, 0xc008d0c330, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0110b0000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc00959d620, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0110b0000, 0x15efcd8, 0xc0110a8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0110a8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0110a8a80, 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:396 +0x116 goroutine 8797 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d9c00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360ea0, 0xc000360ea0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010e4c000, 0x60, 0x7fb1f91c9518, 0x60, 0xc0091ff740, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010e4c000, 0x15efcd8, 0xc010e52000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010e52000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010e52000, 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:396 +0x116 goroutine 8266 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b49900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8267 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1ae600, 0xc00a1ae600, 0x7fb1d23e1cc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f109000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc00f7501e0, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f109000, 0x15efcd8, 0xc00f0ce000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f0ce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f0ce000, 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:396 +0x116 goroutine 9139 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa70280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9140 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bac22, 0xc00f6d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00e90e860, 0xc0008dd758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a610, 0xc00d0598c0, 0xc00d059920) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ef700) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002766510, 0xc002766510, 0x7fb18b238080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0110b1000, 0x60, 0x7fb1f91a75b8, 0x60, 0xc00bff79e0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0110b1000, 0x15efcd8, 0xc0110a9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0110a9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0110a9500, 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:396 +0x116 goroutine 8290 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c6400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8291 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c630, 0xc000a0c630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0119a4000, 0x60, 0x7fb1f91ce328, 0x60, 0xc002565bc0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0119a4000, 0x15efcd8, 0xc00f9e1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f9e1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f9e1500, 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:396 +0x116 goroutine 8752 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ef780) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da2860, 0xc008da2860, 0x7fb18c497b98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0110cc000, 0x60, 0x7fb1f91c9068, 0x60, 0xc00f65d020, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0110cc000, 0x15efcd8, 0xc0110dc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0110dc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0110dc000, 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:396 +0x116 goroutine 8292 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c6480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8293 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbab93, 0xc00b1e9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c630, 0xc002565c20, 0xc002565c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9141 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa70300) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baf90, 0xc00f6daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00cffa860, 0xc011924f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a620, 0xc00d059a40, 0xc00d059aa0) pkg/sentry/platform/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092be210, 0xc0092be210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01018d000, 0x60, 0x7fb1f91c0708, 0x60, 0xc00a5c3200, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01018d000, 0x15efcd8, 0xc00f6aca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f6aca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f6aca80, 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:396 +0x116 goroutine 8104 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7af00) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49c780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8851 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c3a0, 0xc00474c3a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0104d3000, 0x60, 0x7fb1f91cd518, 0x60, 0xc009df7740, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0104d3000, 0x15efcd8, 0xc00fb2ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fb2ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fb2ea80, 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:396 +0x116 goroutine 8947 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bfe80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baf0d, 0xc01050ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc009955860, 0xc009811f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14820, 0xc00c609020, 0xc00c609080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7151 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810550, 0xc005810550, 0x7fb18c5d2108, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009177000, 0x60, 0x7fb1f91a9688, 0x60, 0xc00a36b3e0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009177000, 0x15efcd8, 0xc00fea4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fea4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fea4000, 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:396 +0x116 goroutine 8799 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d9c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8800 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a8d0, 0xc00171a8d0, 0x7fb18c293d30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010e4d000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc010e28600, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010e4d000, 0x15efcd8, 0xc010e52a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010e52a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010e52a80, 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:396 +0x116 goroutine 8318 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67c200) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005764300, 0xc005764300, 0x7fb18c1944a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010c2f000, 0x60, 0x7fb1f91a8d28, 0x60, 0xc00d8f62a0, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010c2f000, 0x15efcd8, 0xc0105a4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0105a4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0105a4000, 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:396 +0x116 goroutine 9217 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003925c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9218 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004948540, 0xc004948540, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cffb000, 0x60, 0x7fb1f91bf5e8, 0x60, 0xc006b7f920, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cffb000, 0x15efcd8, 0xc010926a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010926a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010926a80, 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:396 +0x116 goroutine 9233 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d9d00) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac7c, 0xc010e31ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a8d0, 0xc010e28660, 0xc010e286c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9235 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d9d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9236 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc010365c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb177, 0xc010e65ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc010e4d860, 0xc010365f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a8e0, 0xc010e287e0, 0xc010e28840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9237 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d9e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9238 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc011928c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb176, 0xc010e67ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00fd2a860, 0xc011928f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a8f0, 0xc010e28960, 0xc010e289c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9239 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d9e80) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0110a3400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb172, 0xc010e61ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01109a860, 0xc0110a3758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a900, 0xc010e28ae0, 0xc010e28b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8100 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7ae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8101 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00d7dec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baeff, 0xc00cc5aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00b54a860, 0xc00d7def58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d0c330, 0xc00959d680, 0xc00959d6e0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e8a00) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e470, 0xc00585e470, 0x7fb18ca17980, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d4d9000, 0x60, 0x7fb1f91ce7d8, 0x60, 0xc010eaed80, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d4d9000, 0x15efcd8, 0xc00f832a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f832a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f832a80, 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:396 +0x116 goroutine 7536 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a0780) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78800, 0xc000f78800, 0x7fb18c2d2900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f223000, 0x60, 0x7fb1f91a7108, 0x60, 0xc00c83b680, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f223000, 0x15efcd8, 0xc00a939500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a939500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a939500, 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:396 +0x116 goroutine 7917 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00ca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7918 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaaec, 0xc00e033ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c390, 0xc009df7620, 0xc009df7680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7892 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584ce00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7893 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbae5a, 0xc00c4cded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c16650, 0xc008db37a0, 0xc008db3800) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba08980) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaeb2, 0xc011a33ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a1163f0, 0xc00ce29560, 0xc00ce295c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8902 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a246980) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0100f5400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb0c5, 0xc011a2fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00f3d5860, 0xc0100f5758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002766510, 0xc00bff7a40, 0xc00bff7aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8875 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb5400) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0083b6400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bae94, 0xc00f0c4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00e35b860, 0xc0083b6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a1ae600, 0xc00f750240, 0xc00f7502a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7919 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00cb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7920 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00d56a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baaca, 0xc00f1d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00f74e860, 0xc00d56a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c3a0, 0xc009df77a0, 0xc009df7800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14593 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a096480, 0xc00a096480, 0x60, 0xc00079ba40) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0185d7000, 0x60, 0x7fb1f91c6328, 0x60, 0xc00079ba40, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0185d7000, 0x15efcd8, 0xc0185e4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0185e4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0185e4000, 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:396 +0x116 goroutine 22225 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d0c7a0, 0xc008d0c7a0, 0x7fb18b502638, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a0b2000, 0x60, 0x7fb1f91d0258, 0x60, 0xc025d7d5c0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a0b2000, 0x15efcd8, 0xc0276daa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0276daa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0276daa80, 0x14ab) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 7582 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1f080) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb163, 0xc00f1d1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360ea0, 0xc0091ff7a0, 0xc0091ff800) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbfb80) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb15c, 0xc00b63eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004948540, 0xc006b7f980, 0xc006b7f9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7517 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005425380) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01039fc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb123, 0xc00b168ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0107dd860, 0xc01039ff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092be210, 0xc00a5c3260, 0xc00a5c32c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8932 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e21380) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb162, 0xc011247ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84780, 0xc00e0dc420, 0xc00e0dc480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9123 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d4480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9124 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf24, 0xc010ec5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e460, 0xc010eaec60, 0xc010eaecc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8416 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177fb00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb0ab, 0xc010508ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ee5d0, 0xc00ff968a0, 0xc00ff96900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7834 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fbe00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x147bd00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbae54, 0xc00e8d7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc000bfa860, 0xc001526f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057a4510, 0xc008a81bc0, 0xc008a81c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9202 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ef800) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf8c, 0xc010702ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da2860, 0xc00f65d080, 0xc00f65d0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9045 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34e880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9046 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbae99, 0xc00fabded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009fa2680, 0xc00fa86780, 0xc00fa867e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7152 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002981500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9297 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf34, 0xc008ae6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810550, 0xc00a36b440, 0xc00a36b4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9266 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a0800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9267 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb171, 0xc00fab9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78800, 0xc00c83b6e0, 0xc00c83b740) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbe300) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbabac, 0xc00dc40ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00293eab0, 0xc00ecc8660, 0xc00ecc86c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9018 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d94e00) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb1cd, 0xc00f0c6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506570, 0xc00c203c80, 0xc00c203ce0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef3480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9155 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb1f9, 0xc00dc44ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00298c650, 0xc00d9fe480, 0xc00d9fe4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7982 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a5a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7983 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb1fb, 0xc00d7b8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3a8f0, 0xc0090dbce0, 0xc0090dbd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7391 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d04900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7392 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb1fc, 0xc00fd22ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027c8400, 0xc00a0b4f00, 0xc00a0b4f60) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7801 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005254b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7802 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb125, 0xc00c7b9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005764300, 0xc00d8f6300, 0xc00d8f6360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8981 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005873100) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc001050400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bac1d, 0xc010e2aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc010290860, 0xc001050758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a046d0, 0xc00da613e0, 0xc00da61440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 22477 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c22f180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7244 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a8e00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf76, 0xc01124ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00568e490, 0xc00cf9ce40, 0xc00cf9cea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7984 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a5a80) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb20a, 0xc01189bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3a900, 0xc0090dbe60, 0xc0090dbec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9125 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d4500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9126 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc010f96400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb205, 0xc011897ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0104e2860, 0xc010f96758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e470, 0xc010eaede0, 0xc010eaee40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8396 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb9b00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb0d7, 0xc00c081ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0005f0, 0xc00f7a2720, 0xc00f7a2780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9127 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d4580) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc010160c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb202, 0xc011899ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00d4d9860, 0xc010160f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e480, 0xc010eaef60, 0xc010eaefc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8995 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d0c340, 0xc008d0c340, 0x60, 0xc00959d7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f70d000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc00959d7a0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f70d000, 0x15efcd8, 0xc0100f1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0100f1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0100f1500, 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:396 +0x116 goroutine 13297 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2200, 0xc003ee2200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0149f4000, 0x60, 0x7fb1f91aa498, 0x60, 0xc0156aa360, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0149f4000, 0x15efcd8, 0xc0149f2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0149f2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0149f2a80, 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:396 +0x116 goroutine 8102 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7ae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8103 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb22d, 0xc00d27ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0110b0860, 0xc0110a5758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d0c340, 0xc00959d800, 0xc00959d860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9081 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb0b1, 0xc00e251ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00ed56fa4, 0xc00e2b0eb8, 0xc00ed56fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe4e0, 0xc00e21a7e0, 0xc00e21a840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9082 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b2e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8990 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d95180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8991 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d95200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25157 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc2ae7, 0xc033b68ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002766dd0, 0xc02d0f2b40, 0xc02d0f2ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9269 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a0900) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a31d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8763 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006047600) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e290, 0xc002d3e290, 0x60, 0xc00bc0d7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0114a0000, 0x60, 0x7fb1f91cde78, 0x60, 0xc00bc0d7a0, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0114a0000, 0x15efcd8, 0xc0104fa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0104fa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0104fa000, 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:396 +0x116 goroutine 9345 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394ce00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc011322c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb20f, 0xc011322ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00f67d860, 0xc0100da758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d3e290, 0xc00bc0d800, 0xc00bc0d860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7469 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1ca700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7470 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84790, 0xc001c84790, 0x7fb18ba406f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a8ea000, 0x60, 0x7fb1f91c4258, 0x60, 0xc00e0dc540, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a8ea000, 0x15efcd8, 0xc00cc6aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cc6aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cc6aa80, 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:396 +0x116 goroutine 8934 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e21400) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb222, 0xc00e24bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc010528860, 0xc00b29ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84790, 0xc00e0dc5a0, 0xc00e0dc600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8464 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002969600) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00568e4a0, 0xc00568e4a0, 0x7fb192309248, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0101a0000, 0x60, 0x7fb1f91c4bb8, 0x60, 0xc00cf9cf60, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0101a0000, 0x15efcd8, 0xc010076a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010076a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010076a80, 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:396 +0x116 goroutine 7247 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb206, 0xc00d277ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00568e4a0, 0xc00cf9cfc0, 0xc00cf9d020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7519 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005425400) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d4600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9131 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb102, 0xc011b84ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc010fb7860, 0xc00c7a7f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e4a0, 0xc010eaf140, 0xc010eaf1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8202 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001735d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12077 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e9e0, 0xc00308e9e0, 0x7fb18c616300, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017255000, 0x60, 0x7fb1f91aa498, 0x60, 0xc014c7e660, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017255000, 0x15efcd8, 0xc0188b4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0188b4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0188b4a80, 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:396 +0x116 goroutine 13777 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c98000, 0xc005c98000, 0x7fb18b437668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01574b000, 0x60, 0x7fb1f91c8258, 0x60, 0xc0186c2480, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01574b000, 0x15efcd8, 0xc0172b3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0172b3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0172b3500, 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:396 +0x116 goroutine 12079 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc828, 0xc014ec1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001492c80, 0xc013653860, 0xc0136538c0) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1168a0, 0xc00a1168a0, 0x7fb18c45ea11, 0xc01b1e2000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b1d4000, 0x60, 0x7fb1f91be328, 0x60, 0xc01b1e2000, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b1d4000, 0x15efcd8, 0xc01b1c2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b1c2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b1c2a80, 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:396 +0x116 goroutine 15789 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005764f40, 0xc005764f40, 0x7fb18c296ba0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f728000, 0x60, 0x7fb1f91a7108, 0x60, 0xc01c3a8d80, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f728000, 0x15efcd8, 0xc01c3a5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c3a5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c3a5500, 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:396 +0x116 goroutine 15788 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a247d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8651 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006030340, 0xc006030340, 0x7fb18c113318, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e8cf000, 0x60, 0x7fb1f91bec88, 0x60, 0xc004254ba0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e8cf000, 0x15efcd8, 0xc00ef73500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ef73500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ef73500, 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:396 +0x116 goroutine 8400 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a000780, 0xc00a000780, 0x7fb18b379290, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f08f000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc00f7a2ae0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f08f000, 0x15efcd8, 0xc00e978000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e978000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e978000, 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:396 +0x116 goroutine 10701 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adda80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10703 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003addb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10702 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090ca460, 0xc0090ca460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013602000, 0x60, 0x7fb1f91c6328, 0x60, 0xc00504c900, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013602000, 0x15efcd8, 0xc00f17d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f17d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f17d500, 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:396 +0x116 goroutine 16349 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019c80800) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019c80880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16350 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be6d8, 0xc01d5d0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00b29efa4, 0xc00b4f7338, 0xc00b29efa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b14780, 0xc01c4e2360, 0xc01c4e23c0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002340ae0, 0xc002340ae0, 0xc014b6a900, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017e91000, 0x60, 0x7fb1f91c1518, 0x18, 0xc014b6a900, 0x19) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017e91000, 0x15efcd8, 0xc019386000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019386000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019386000, 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:396 +0x116 goroutine 13298 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003823d80) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbe380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9190 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00293eb30, 0xc00293eb30, 0x7fb18bb83b70, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e9f9000, 0x60, 0x7fb1f91cf138, 0x60, 0xc00ecc8900, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e9f9000, 0x15efcd8, 0xc00ecff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ecff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ecff500, 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:396 +0x116 goroutine 9191 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbe400) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb11b, 0xc0117baed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00293eb30, 0xc00ecc8960, 0xc00ecc89c0) pkg/sentry/platform/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001829680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9619 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e65700) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbe480) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add480) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3a9b0, 0xc003f3a9b0, 0xc01189e4e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a8ff000, 0x60, 0x7fb1f91d0258, 0x18, 0xc01189e4e0, 0xe) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a8ff000, 0x15efcd8, 0xc00d448a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d448a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d448a80, 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:396 +0x116 goroutine 9475 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1f200) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cd180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9145 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa70380) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008ba2240, 0xc008ba2240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f967000, 0x60, 0x7fb1f91bd068, 0x60, 0xc0109aa720, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f967000, 0x15efcd8, 0xc00f947500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f947500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f947500, 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:396 +0x116 goroutine 19431 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ed80580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25245 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506d90, 0xc001506d90, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc021e08000, 0x60, 0x7fb1f91cd518, 0x60, 0xc0300bbc20, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc021e08000, 0x15efcd8, 0xc021e03500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021e03500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021e03500, 0x19fc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 29815 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02e078100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9066 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb211, 0xc00f8a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba06a0, 0xc00bd4fe60, 0xc00bd4fec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11664 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017d90380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13858 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da2710, 0xc008da2710, 0x60, 0xc014f457a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0155de000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc014f457a0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0155de000, 0x15efcd8, 0xc0177f6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0177f6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0177f6a80, 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:396 +0x116 goroutine 17795 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01ebd8400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdf72, 0xc02204bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab42c0, 0xc01cb9b020, 0xc01cb9b1a0) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae560, 0xc0016ae560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020eee000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc0171f6600, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020eee000, 0x15efcd8, 0xc02007c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02007c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02007c000, 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:396 +0x116 goroutine 10158 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f33e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11497 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb12c, 0xc015bb4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b14700, 0xc00e9edb00, 0xc00e9edb60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23733 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc1fdb, 0xc02bf5ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6b30, 0xc016cf8b40, 0xc016cf9260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13857 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bcbcc, 0xc0195c1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00cf2afa4, 0xc00cc2bdb8, 0xc00cf2afa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055104d0, 0xc00becd9e0, 0xc00becdda0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49c800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8895 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49c900) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc44500) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033f62b0, 0xc0033f62b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0102e5000, 0x60, 0x7fb1f91c2328, 0x60, 0xc010eaf440, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0102e5000, 0x15efcd8, 0xc0102f4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0102f4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0102f4a80, 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:396 +0x116 goroutine 15242 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c16ba0, 0xc001c16ba0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d4c8000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc00f751980, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d4c8000, 0x15efcd8, 0xc01ca46000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ca46000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ca46000, 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:396 +0x116 goroutine 11154 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a04540, 0xc005a04540, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014c9d000, 0x60, 0x7fb1f91bcbb8, 0x60, 0xc00f144d80, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014c9d000, 0x15efcd8, 0xc014cb4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014cb4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014cb4000, 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:396 +0x116 goroutine 14202 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0183d4500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10848 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b08a0, 0xc0001b08a0, 0xc012c627e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0153bf000, 0x60, 0x7fb1f91ba7d8, 0x18, 0xc012c627e0, 0x16) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0153bf000, 0x15efcd8, 0xc0153d8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0153d8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0153d8a80, 0xbb8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10350 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da2690, 0xc008da2690, 0xc00ecc9e60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0146fd000, 0x60, 0x7fb1f91a83c8, 0x18, 0xc00ecc9e60, 0x52) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0146fd000, 0x15efcd8, 0xc017cd3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017cd3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017cd3500, 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:396 +0x116 goroutine 15044 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0155f2680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12817 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004102890, 0xc004102890, 0x7fb18b437668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01054f000, 0x60, 0x7fb1f91cba98, 0x60, 0xc01297ae40, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01054f000, 0x15efcd8, 0xc01730aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01730aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01730aa80, 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:396 +0x116 goroutine 12929 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc4ac, 0xc0188cfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057a4b10, 0xc014864ae0, 0xc014864b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15043 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bcf9d, 0xc01a7a2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc011de57a4, 0xc00c67fab8, 0xc011de57a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005811490, 0xc00c83bbc0, 0xc00c83bec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8680 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b97e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10596 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c63480) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fa480) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0060302d0, 0xc0060302d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f06a000, 0x60, 0x7fb1f91bba98, 0x60, 0xc004079e60, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f06a000, 0x15efcd8, 0xc01027e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01027e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01027e000, 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:396 +0x116 goroutine 10349 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001492c80, 0xc001492c80, 0xc013653800, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01444a000, 0x60, 0x7fb1f91c8258, 0x18, 0xc013653800, 0x41) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01444a000, 0x15efcd8, 0xc019482000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019482000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019482000, 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:396 +0x116 goroutine 8983 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005873180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11496 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004331b00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba09480) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a000790, 0xc00a000790, 0x7fb18b379290, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0109b5000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc00f7a2c60, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0109b5000, 0x15efcd8, 0xc010996a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010996a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010996a80, 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:396 +0x116 goroutine 9135 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d4780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9136 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008cd86b0, 0xc008cd86b0, 0x7fb18c3911a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0104e3000, 0x60, 0x7fb1f91cb5e8, 0x60, 0xc010060a80, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0104e3000, 0x15efcd8, 0xc010edd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010edd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010edd500, 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:396 +0x116 goroutine 9206 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da2960, 0xc008da2960, 0xc00f65d320, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e3df000, 0x47292e, 0xc0056ef8f8, 0xc00f65d320, 0x28, 0xc0056ef880) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e3df000, 0x15efcd8, 0xc00e3eaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e3eaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e3eaa80, 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:396 +0x116 goroutine 7838 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fbf00) pkg/sentry/kernel/time/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 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb9c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9427 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb20c, 0xc00f7f7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a000780, 0xc00f7a2b40, 0xc00f7a2ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9428 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb9d00) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb20d, 0xc00f7f9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a000790, 0xc00f7a2cc0, 0xc00f7a2d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10529 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0110a3400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb95d, 0xc00fee7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0110a37a4, 0xc010e68a38, 0xc0110a37a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a000200, 0xc00a065ce0, 0xc00a065d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9315 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a5b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9316 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3a980, 0xc003f3a980, 0x7fb18bac7278, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f5d3000, 0x60, 0x7fb1f91d0258, 0x60, 0xc01189e300, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f5d3000, 0x15efcd8, 0xc0118b6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0118b6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0118b6000, 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:396 +0x116 goroutine 7340 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a4600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7341 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00293eb80, 0xc00293eb80, 0x7fb18bb83b70, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d2fe000, 0x60, 0x7fb1f91cf138, 0x60, 0xc00ecc8c60, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d2fe000, 0x15efcd8, 0xc00d2e9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d2e9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d2e9500, 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:396 +0x116 goroutine 9195 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbadba, 0xc00f7f3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00293eb80, 0xc00ecc8cc0, 0xc00ecc8d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9368 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002969800) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb204, 0xc00e968ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008cd86b0, 0xc010060ae0, 0xc010060b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9370 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0fa440, 0xc00a0fa440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01178e000, 0x60, 0x7fb1f91d1068, 0x60, 0xc00b4a15c0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01178e000, 0x15efcd8, 0xc011382a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011382a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011382a80, 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:396 +0x116 goroutine 8996 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003823680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8997 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015a2690, 0xc0015a2690, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009e5d000, 0x60, 0x7fb1f91c1068, 0x60, 0xc006b995c0, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009e5d000, 0x15efcd8, 0xc00ed2f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ed2f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ed2f500, 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:396 +0x116 goroutine 8125 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc5580) pkg/sentry/kernel/time/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb208, 0xc011f2bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab47d0, 0xc00ac25b60, 0xc00ac25bc0) pkg/sentry/platform/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 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb22e, 0xc010a2bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0fa3d0, 0xc00b4a14a0, 0xc00b4a1500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9064 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001735c80) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004948600, 0xc004948600, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e1e6000, 0x60, 0x7fb1f91bf5e8, 0x60, 0xc006b7faa0, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e1e6000, 0x15efcd8, 0xc011dfe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011dfe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011dfe000, 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:396 +0x116 goroutine 8156 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009306a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8157 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac0c, 0xc011327ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015a2690, 0xc006b99620, 0xc006b99680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9028 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb128, 0xc010a64ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006030340, 0xc004254c00, 0xc004254c60) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbfc00) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaec1, 0xc00cd75ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004948600, 0xc006b7fb00, 0xc006b7fb60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8158 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e2b30, 0xc0025e2b30, 0x7fb18b37a638, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d807000, 0x60, 0x7fb1f91c75e8, 0x60, 0xc00f9247e0, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d807000, 0x15efcd8, 0xc010678000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010678000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010678000, 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:396 +0x116 goroutine 7885 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f922200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7886 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba96b, 0xc01140ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e2b30, 0xc00f924840, 0xc00f9248a0) pkg/sentry/platform/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a5c00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaeaf, 0xc001384ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3a980, 0xc01189e360, 0xc01189e3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8357 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0fa450, 0xc00a0fa450, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0109a9000, 0x60, 0x7fb1f91d1068, 0x60, 0xc00b4a1740, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0109a9000, 0x15efcd8, 0xc00f005500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f005500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f005500, 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:396 +0x116 goroutine 8079 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baed0, 0xc010a69ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01178e860, 0xc0117ad758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0fa450, 0xc00b4a17a0, 0xc00b4a1800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9441 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d4800) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb21e, 0xc011b85ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e590, 0xc010eaf6e0, 0xc010eaf740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9396 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00cc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9156 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef3500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9319 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00d94a220, 0xc00d94a220, 0x7fb18c616300, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ffe4000, 0x60, 0x7fb1f91bb5e8, 0x60, 0xc00d964d20, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ffe4000, 0x15efcd8, 0xc00f1f8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f1f8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f1f8000, 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:396 +0x116 goroutine 7788 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00d94a210, 0xc00d94a210, 0x7fb18c616300, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010c92000, 0x60, 0x7fb1f91bb5e8, 0x60, 0xc00d964ba0, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010c92000, 0x15efcd8, 0xc0112be000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0112be000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0112be000, 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:396 +0x116 goroutine 9457 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d954480) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00f741c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb1f5, 0xc011f27ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00d94a210, 0xc00d964c00, 0xc00d964c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9459 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d954500) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb201, 0xc00d668ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00d94a220, 0xc00d964d80, 0xc00d964de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8105 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78870, 0xc000f78870, 0x7fb18c2d2900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f74f000, 0x60, 0x7fb1f91a7108, 0x60, 0xc00c83b9e0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f74f000, 0x15efcd8, 0xc00d246a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d246a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d246a80, 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:396 +0x116 goroutine 8505 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005038f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8506 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033f64c0, 0xc0033f64c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01043b000, 0x60, 0x7fb1f91be328, 0x60, 0xc00a1974a0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01043b000, 0x15efcd8, 0xc010468a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010468a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010468a80, 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:396 +0x116 goroutine 8287 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d11a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8288 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014928c0, 0xc0014928c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f2c2000, 0x60, 0x7fb1f91c6c88, 0x60, 0xc008c9fce0, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f2c2000, 0x15efcd8, 0xc010fbea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010fbea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010fbea80, 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:396 +0x116 goroutine 8507 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005038f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8508 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb229, 0xc01140ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f64c0, 0xc00a197500, 0xc00a197560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9251 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e8a80) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb8500, 0xc004fb8500, 0x7fb18ca588d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0109a8000, 0x60, 0x7fb1f91cb138, 0x60, 0xc00f3c0720, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0109a8000, 0x15efcd8, 0xc00f833500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f833500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f833500, 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:396 +0x116 goroutine 9270 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a0980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9271 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb0cb, 0xc00fabaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78870, 0xc00c83ba40, 0xc00c83baa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7342 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a4680) pkg/sentry/kernel/time/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, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb3da, 0xc011b89ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b05f0, 0xc0093a3d40, 0xc0093a3da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8222 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c46b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8223 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb3cd, 0xc00cd72ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb8500, 0xc00f3c0780, 0xc00f3c07e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8998 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003823700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8999 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb100, 0xc00fd1ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014928c0, 0xc008c9fd40, 0xc008c9fda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7165 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbfc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7166 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb16b, 0xc00cd77ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004948610, 0xc006b7fc80, 0xc006b7fce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9157 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef3580) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000800f20, 0xc000800f20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e468000, 0x60, 0x7fb1f91c2c88, 0x60, 0xc00a065860, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e468000, 0x15efcd8, 0xc0112bea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0112bea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0112bea80, 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:396 +0x116 goroutine 9489 [semacquire, 5 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf38, 0xc00cd73ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb8520, 0xc00f3c0900, 0xc00f3c0960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8941 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e21680) pkg/sentry/kernel/time/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, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84920, 0xc001c84920, 0x7fb18ba406f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c509000, 0x60, 0x7fb1f91c4258, 0x60, 0xc00e0dcde0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c509000, 0x15efcd8, 0xc011f22a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011f22a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011f22a80, 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:396 +0x116 goroutine 9430 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb9d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9431 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006030360, 0xc006030360, 0x7fb18c113318, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e365000, 0x60, 0x7fb1f91bec88, 0x60, 0xc004254d20, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e365000, 0x15efcd8, 0xc00f7eea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f7eea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f7eea80, 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:396 +0x116 goroutine 8943 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e21700) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb0c4, 0xc0103aeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84920, 0xc00e0dce40, 0xc00e0dcea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9254 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb226, 0xc012765ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800f20, 0xc00a0658c0, 0xc00a065920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9029 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc8180) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baf48, 0xc010a66ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00e8cf860, 0xc011926758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006030360, 0xc004254d80, 0xc004254de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8603 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b4480) pkg/sentry/kernel/time/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 [chan receive, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006030380, 0xc006030380, 0x7fb18c113318, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f23c000, 0x60, 0x7fb1f91bec88, 0x60, 0xc004254ea0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f23c000, 0x15efcd8, 0xc00e1f0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e1f0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e1f0000, 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:396 +0x116 goroutine 7472 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1ca800) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70770, 0xc001e70770, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fbee000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc004079aa0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fbee000, 0x15efcd8, 0xc00cc6b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00cc6b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00cc6b500, 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:396 +0x116 goroutine 9031 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc8200) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb22a, 0xc00fce0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00e365860, 0xc011886f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006030380, 0xc004254f00, 0xc004254f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9506 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1ca880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9020 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d94e80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015065e0, 0xc0015065e0, 0xc00c203f20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010ee9000, 0x60, 0x7fb1f91c4708, 0x18, 0xc00c203f20, 0x54) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010ee9000, 0x15efcd8, 0xc010d2e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010d2e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010d2e000, 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:396 +0x116 goroutine 9022 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d94f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9023 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb164, 0xc00f0c8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc010ee9860, 0xc00e352f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015065e0, 0xc00c203f80, 0xc010d36000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8358 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d8a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9301 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002981680) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810640, 0xc005810640, 0xc00a36b9e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cc7e000, 0x60, 0x7fb1f91a9688, 0x18, 0xc00a36b9e0, 0x46) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cc7e000, 0x15efcd8, 0xc00fea5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fea5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fea5500, 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:396 +0x116 goroutine 8359 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004102440, 0xc004102440, 0xc00f0087e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ec7f000, 0x60, 0x7fb1f91c5518, 0x18, 0xc00f0087e0, 0x16) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ec7f000, 0x15efcd8, 0xc00f05a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f05a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f05a000, 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:396 +0x116 goroutine 8624 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4920, 0xc0008d4920, 0xc00dc77d40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a8fe000, 0x60, 0x7fb1f91ba328, 0x18, 0xc00dc77d40, 0x4f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a8fe000, 0x15efcd8, 0xc01054d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01054d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01054d500, 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:396 +0x116 goroutine 8360 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d8a80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb3e2, 0xc00f024ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004102440, 0xc00f008840, 0xc00f0088a0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002981700) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf2b, 0xc00fcdbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810640, 0xc00a36ba40, 0xc00a36baa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9537 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad1700) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb40e, 0xc010e2ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4920, 0xc00dc77da0, 0xc00dc77e00) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af2d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 6976 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a970, 0xc000c9a970, 0xc008665380, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d217000, 0x60, 0x7fb1f91b8258, 0x18, 0xc008665380, 0x35) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d217000, 0x15efcd8, 0xc00d4fe000, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 9083 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe550, 0xc0044fe550, 0xc00e21aa80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011b07000, 0x60, 0x7fb1f91b9068, 0x18, 0xc00e21aa80, 0x1d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011b07000, 0x15efcd8, 0xc00e243500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e243500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e243500, 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:396 +0x116 goroutine 9084 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b2e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9085 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb41b, 0xc00e25bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe550, 0xc00e21aae0, 0xc00e21ab40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8884 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb22b, 0xc00d136ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70770, 0xc00a1016e0, 0xc00a101740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9024 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d94f80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092be310, 0xc0092be310, 0xc00a5c35c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b4df000, 0x60, 0x7fb1f91c0708, 0x18, 0xc00a5c35c0, 0x3b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b4df000, 0x15efcd8, 0xc010d2ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010d2ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010d2ea80, 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:396 +0x116 goroutine 7722 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004102450, 0xc004102450, 0xc00f0089c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010176000, 0x60, 0x7fb1f91c5518, 0x18, 0xc00f0089c0, 0x1b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010176000, 0x15efcd8, 0xc00fa01500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fa01500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fa01500, 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:396 +0x116 goroutine 9569 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af2e00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac27, 0xc00f021ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a970, 0xc0086653e0, 0xc008665440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7789 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b85600) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118e590, 0xc00118e590, 0xc00d98aea0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010a51000, 0x60, 0x7fb1f91b9e78, 0x18, 0xc00d98aea0, 0x28) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010a51000, 0x15efcd8, 0xc011920a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011920a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011920a80, 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:396 +0x116 goroutine 9546 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a73a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11488 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a116600, 0xc00a116600, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015bdb000, 0x60, 0x7fb1f91a8878, 0x60, 0xc0103a7c20, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015bdb000, 0x15efcd8, 0xc016c25500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016c25500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016c25500, 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:396 +0x116 goroutine 13187 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc73c, 0xc012920ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0126157a4, 0xc00dcb7038, 0xc0126157a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005764990, 0xc01665e5a0, 0xc01665e600) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b85680) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb0ce, 0xc0093f3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e590, 0xc00d98af00, 0xc00d98af60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8362 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d8b00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb40c, 0xc00f025ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00ec7f860, 0xc00d5d2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004102450, 0xc00f008a20, 0xc00f008a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9461 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506650, 0xc001506650, 0xc010d36240, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010a55000, 0x60, 0x7fb1f91c4708, 0x18, 0xc010d36240, 0x7) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010a55000, 0x15efcd8, 0xc00fc0ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fc0ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fc0ea80, 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:396 +0x116 goroutine 9554 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d95000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8904 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a246a00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034ea460, 0xc0034ea460, 0xc00a8d6840, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010eb3000, 0x60, 0x7fb1f91bb138, 0x18, 0xc00a8d6840, 0x17) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010eb3000, 0x15efcd8, 0xc00fbe6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fbe6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fbe6a80, 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:396 +0x116 goroutine 9555 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9a7, 0xc010d4bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506650, 0xc010d362a0, 0xc010d36300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9371 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002969880) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092be320, 0xc0092be320, 0xc00a5c3740, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fc24000, 0x60, 0x7fb1f91c0708, 0x18, 0xc00a5c3740, 0x3f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fc24000, 0x15efcd8, 0xc011e22a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011e22a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011e22a80, 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:396 +0x116 goroutine 8349 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001043f00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00e8d4c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb0a6, 0xc00e8d4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034ea460, 0xc00a8d68a0, 0xc00a8d6900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9586 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005425500) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bad9e, 0xc010d47ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00b4df860, 0xc00e353f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092be320, 0xc00a5c37a0, 0xc00a5c3800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9146 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a6f0, 0xc00188a6f0, 0xc00d059da0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01131e000, 0x60, 0x7fb1f91c7a98, 0x18, 0xc00d059da0, 0x50) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01131e000, 0x15efcd8, 0xc00f5fc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f5fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f5fc000, 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:396 +0x116 goroutine 9761 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b85700) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c17780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8837 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c4c0, 0xc001b8c4c0, 0xc00efb25a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0116ca000, 0x60, 0x7fb1f91c5068, 0x18, 0xc00efb25a0, 0x10) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0116ca000, 0x15efcd8, 0xc00efbf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00efbf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00efbf500, 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:396 +0x116 goroutine 9106 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f316400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9107 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb41c, 0xc010589ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045e830, 0xc009571a40, 0xc009571aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7248 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a8f00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00568e590, 0xc00568e590, 0xc00cf9d320, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010c9e000, 0x60, 0x7fb1f91c4bb8, 0x18, 0xc00cf9d320, 0x34) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010c9e000, 0x15efcd8, 0xc011242a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011242a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011242a80, 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:396 +0x116 goroutine 8838 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c17800) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a8f80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb209, 0xc01124ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00568e590, 0xc00cf9d380, 0xc00cf9d3e0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa70400) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb3e9, 0xc0117b5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a6f0, 0xc00d059e00, 0xc00d059e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8839 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb470, 0xc012769ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c4c0, 0xc00efb2600, 0xc00efb2660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7631 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5cb80, 0xc000b5cb80, 0xc01102a300, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e1e7000, 0x60, 0x7fb1f91c1e78, 0x18, 0xc01102a300, 0x9) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e1e7000, 0x15efcd8, 0xc00e3ea000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e3ea000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e3ea000, 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:396 +0x116 goroutine 8159 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009306a80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14860, 0xc001b14860, 0xc00c6092c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d7a7000, 0x60, 0x7fb1f91bfa98, 0x18, 0xc00c6092c0, 0x33) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d7a7000, 0x15efcd8, 0xc00d663500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d663500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d663500, 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:396 +0x116 goroutine 8364 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d8b80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d8c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8366 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004102550, 0xc004102550, 0xc00f008d80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011244000, 0x60, 0x7fb1f91c5518, 0x18, 0xc00f008d80, 0x25) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011244000, 0x15efcd8, 0xc00f05aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f05aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f05aa80, 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:396 +0x116 goroutine 9334 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14870, 0xc001b14870, 0xc00c609440, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01007e000, 0x60, 0x7fb1f91bfa98, 0x18, 0xc00c609440, 0x37) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01007e000, 0x15efcd8, 0xc00fd63500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fd63500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fd63500, 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:396 +0x116 goroutine 7817 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c33c00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba8f6, 0xc00c2b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e670, 0xc00a567b00, 0xc00a567b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8968 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fa500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8969 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058eb70, 0xc00058eb70, 0xc00b1492c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0102a2000, 0x60, 0x7fb1f91ba7d8, 0x18, 0xc00b1492c0, 0x33) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0102a2000, 0x15efcd8, 0xc00e978a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e978a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e978a80, 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:396 +0x116 goroutine 9539 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad1780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9540 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d49a0, 0xc0008d49a0, 0x0, 0xc01057c060) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010576000, 0x0, 0xc01057c060, 0x18, 0xffffffffffffffff, 0x2) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010576000, 0x15efcd8, 0xc01057a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01057a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01057a000, 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:396 +0x116 goroutine 8840 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e680, 0xc00310e680, 0xc00a567c20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e2d2000, 0x60, 0x7fb1f91c67d8, 0x18, 0xc00a567c20, 0x4c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e2d2000, 0x15efcd8, 0xc00844b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00844b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00844b500, 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:396 +0x116 goroutine 8970 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fa580) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb4a2, 0xc012806ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb38000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058eb70, 0xc00b149320, 0xc00b149380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8713 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af1800) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0ccc0, 0xc003e0ccc0, 0xc01034c840, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01170b000, 0x60, 0x7fb1f91c27d8, 0x18, 0xc01034c840, 0x17) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01170b000, 0x15efcd8, 0xc01035f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01035f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01035f500, 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:396 +0x116 goroutine 9051 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004948810, 0xc004948810, 0xc0124be0c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00faef000, 0x60, 0x7fb1f91bf5e8, 0x18, 0xc0124be0c0, 0x3) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00faef000, 0x15efcd8, 0xc00fae7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fae7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fae7500, 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:396 +0x116 goroutine 7806 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005254d00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14850, 0xc001b14850, 0xc00c609140, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01193c000, 0x60, 0x7fb1f91bfa98, 0x18, 0xc00c609140, 0x2f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01193c000, 0x15efcd8, 0xc012880000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012880000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012880000, 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:396 +0x116 goroutine 8715 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af1880) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb4e4, 0xc01171ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0ccc0, 0xc01034c8a0, 0xc01034c900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7819 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c33c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7820 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc004fe7400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb4e2, 0xc00c2b2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00f949860, 0xc004fe7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e680, 0xc00a567c80, 0xc00a567ce0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f18180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9633 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5cb90, 0xc000b5cb90, 0xc01102a480, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ff24000, 0x60, 0x7fb1f91c1e78, 0x18, 0xc01102a480, 0xd) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ff24000, 0x15efcd8, 0xc010f48000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010f48000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010f48000, 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:396 +0x116 goroutine 8294 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c6500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8841 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14880, 0xc001b14880, 0xc00c6095c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01034e000, 0x60, 0x7fb1f91bfa98, 0x18, 0xc00c6095c0, 0x3b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01034e000, 0x15efcd8, 0xc0116f0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0116f0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0116f0000, 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:396 +0x116 goroutine 8236 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd8e80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00298c700, 0xc00298c700, 0xc00d9fe960, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010c96000, 0x60, 0x7fb1f91bac88, 0x18, 0xc00d9fe960, 0x1a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010c96000, 0x15efcd8, 0xc00f50f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f50f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f50f500, 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:396 +0x116 goroutine 9541 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad1800) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb45d, 0xc00fbc7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d49a0, 0xc01057c0c0, 0xc01057c120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9507 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1ca900) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d954580) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00d94a2c0, 0xc00d94a2c0, 0xc00d965080, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0114a1000, 0x60, 0x7fb1f91bb5e8, 0x18, 0xc00d965080, 0x2d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0114a1000, 0x15efcd8, 0xc0114f6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0114f6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0114f6000, 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:396 +0x116 goroutine 9588 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005425580) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182e730, 0xc00182e730, 0xc00f08ca20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0119a5000, 0x60, 0x7fb1f91b8708, 0x18, 0xc00f08ca20, 0x1c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0119a5000, 0x15efcd8, 0xc0119c8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0119c8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0119c8000, 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:396 +0x116 goroutine 9052 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34ea80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009fa2890, 0xc009fa2890, 0xc00fa86ea0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00faf2000, 0x60, 0x7fb1f91bde78, 0x18, 0xc00fa86ea0, 0x28) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00faf2000, 0x15efcd8, 0xc00faf6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00faf6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00faf6000, 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:396 +0x116 goroutine 7711 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004331380) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb504, 0xc00f76fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5cb80, 0xc01102a360, 0xc01102a3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9649 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004331400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9650 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb158, 0xc011051ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5cb90, 0xc01102a4e0, 0xc01102a540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9651 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d8e7e0, 0xc002d8e7e0, 0xc0118040c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011b08000, 0x60, 0x7fb1f91cd068, 0x18, 0xc0118040c0, 0x3) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011b08000, 0x15efcd8, 0xc00fc0f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fc0f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fc0f500, 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:396 +0x116 goroutine 9159 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef3600) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01235a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb4da, 0xc011249ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00298c700, 0xc00d9fe9c0, 0xc00d9fea20) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bff00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb508, 0xc01104eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc011226860, 0xc00a7b7f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14850, 0xc00c6091a0, 0xc00c609200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8951 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0018bff80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb207, 0xc011050ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01193c860, 0xc00d8ddf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14860, 0xc00c609320, 0xc00c609380) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010760000) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb467, 0xc010768ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00d7a7860, 0xc00fccb758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14870, 0xc00c6094a0, 0xc00c609500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8955 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010760080) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb509, 0xc01104ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01007e860, 0xc010eeff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14880, 0xc00c609620, 0xc00c609680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9665 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a63100) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a30830, 0xc005a30830, 0xc0100c5b00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0116f2000, 0x60, 0x7fb1f91bd068, 0x18, 0xc0100c5b00, 0x49) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0116f2000, 0x15efcd8, 0xc0116f0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0116f0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0116f0a80, 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:396 +0x116 goroutine 9464 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d954600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9465 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb40f, 0xc00bc4fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00d94a2c0, 0xc00d9650e0, 0xc00d965140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8271 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b49a80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbae9c, 0xc00e24ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182e730, 0xc00f08ca80, 0xc00f08cae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8189 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f890280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8190 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e950, 0xc00308e950, 0xc00f8e0180, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010c93000, 0x60, 0x7fb1f91a7a68, 0x18, 0xc00f8e0180, 0x5) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010c93000, 0x15efcd8, 0xc00f8e2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f8e2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f8e2000, 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:396 +0x116 goroutine 9320 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a5c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9321 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb50f, 0xc00e24ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3a9b0, 0xc01189e540, 0xc01189e5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9443 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d4880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9444 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e600, 0xc00585e600, 0xc010eaf980, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ed6e000, 0x60, 0x7fb1f91ce7d8, 0x18, 0xc010eaf980, 0x45) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ed6e000, 0x15efcd8, 0xc012038000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012038000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012038000, 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:396 +0x116 goroutine 8524 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b2f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8525 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb214, 0xc01181ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d8e7e0, 0xc011804120, 0xc011804180) pkg/sentry/platform/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb501, 0xc01181aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00c7c1860, 0xc0018c7f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004948810, 0xc0124be120, 0xc0124be180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9445 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d4900) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb12b, 0xc011b86ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e600, 0xc010eaf9e0, 0xc010eafa40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8367 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d8c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8368 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc010c32c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb4de, 0xc010c32ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004102550, 0xc00f008de0, 0xc00f008e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8191 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f890300) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002981780) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0100dc400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb224, 0xc00e259ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e950, 0xc00ef70900, 0xc00ef70960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9242 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e69c0, 0xc0013e69c0, 0xc00e1de480, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01125e000, 0x60, 0x7fb1f91a91d8, 0x18, 0xc00e1de480, 0xd) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01125e000, 0x15efcd8, 0xc011aa8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011aa8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011aa8000, 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:396 +0x116 goroutine 9033 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c41100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7632 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdac00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34eb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9055 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb568, 0xc001b04ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009fa2890, 0xc00fa86f00, 0xc00fa86f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8842 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c17880) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004331480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8605 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b4500) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb50a, 0xc00e258ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e69c0, 0xc00e1de4e0, 0xc00e1de540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9490 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c46c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8080 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001829800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9681 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8a580, 0xc003e8a580, 0xc00b77a240, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010c97000, 0x60, 0x7fb1f91c8708, 0x18, 0xc00b77a240, 0x7) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010c97000, 0x15efcd8, 0xc010a17500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010a17500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010a17500, 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:396 +0x116 goroutine 7723 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a31e00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f14410, 0xc005f14410, 0xc00fa1c660, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f7ea000, 0x60, 0x7fb1f91b99c8, 0x18, 0xc00fa1c660, 0x12) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f7ea000, 0x15efcd8, 0xc00fa40000, 0xf1, 0x0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fa40000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fa40000, 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:396 +0x116 goroutine 8653 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b965a0, 0xc002b965a0, 0xc00ef70ae0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0116cb000, 0x60, 0x7fb1f91ccbb8, 0x18, 0xc00ef70ae0, 0x1e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0116cb000, 0x15efcd8, 0xc00fcbaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fcbaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fcbaa80, 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:396 +0x116 goroutine 8972 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fa600) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058ec70, 0xc00058ec70, 0xc00b149860, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e965000, 0x60, 0x7fb1f91ba7d8, 0x18, 0xc00b149860, 0x42) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e965000, 0x15efcd8, 0xc00e979500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e979500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e979500, 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:396 +0x116 goroutine 8974 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fa680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8975 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058ec60, 0xc00058ec60, 0xc00b1496e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012c02000, 0x60, 0x7fb1f91ba7d8, 0x18, 0xc00b1496e0, 0x3e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012c02000, 0x15efcd8, 0xc012c08000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012c08000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012c08000, 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:396 +0x116 goroutine 8885 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba06a0, 0xc000ba06a0, 0xc00a101860, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011ddc000, 0x60, 0x7fb1f91bba98, 0x18, 0xc00a101860, 0x42) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011ddc000, 0x15efcd8, 0xc00fed8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fed8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fed8000, 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:396 +0x116 goroutine 8957 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010760100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8958 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14950, 0xc001b14950, 0xc00c609a40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010a54000, 0x60, 0x7fb1f91bfa98, 0x18, 0xc00c609a40, 0x47) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010a54000, 0x15efcd8, 0xc010776000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010776000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010776000, 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:396 +0x116 goroutine 8959 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010760180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8960 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14960, 0xc001b14960, 0xc00c609bc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011266000, 0x60, 0x7fb1f91bfa98, 0x18, 0xc00c609bc0, 0x4b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011266000, 0x15efcd8, 0xc010776a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010776a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010776a80, 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:396 +0x116 goroutine 9653 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004331500) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5cc60, 0xc000b5cc60, 0xc01102a900, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010a50000, 0x60, 0x7fb1f91c1e78, 0x18, 0xc01102a900, 0x19) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010a50000, 0x15efcd8, 0xc011072000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011072000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011072000, 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:396 +0x116 goroutine 9697 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009306b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9713 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdac80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044046d0, 0xc0044046d0, 0xc00db2ba40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e3fe000, 0x60, 0x7fb1f91c59c8, 0x18, 0xc00db2ba40, 0x47) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e3fe000, 0x15efcd8, 0xc00e3eb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e3eb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e3eb500, 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:396 +0x116 goroutine 8878 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb5480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9729 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b49b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9447 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d4980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9086 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b2f80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d4a00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f14420, 0xc005f14420, 0xc00fa1c7e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011d14000, 0x60, 0x7fb1f91b99c8, 0x18, 0xc00fa1c7e0, 0x16) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011d14000, 0x15efcd8, 0xc00f0cf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f0cf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f0cf500, 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:396 +0x116 goroutine 7821 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c33d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7822 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8a590, 0xc003e8a590, 0xc00b77a3c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003bef000, 0x60, 0x7fb1f91c8708, 0x18, 0xc00b77a3c0, 0xb) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003bef000, 0x15efcd8, 0xc01277a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01277a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01277a000, 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:396 +0x116 goroutine 9087 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b3000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9088 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe610, 0xc0044fe610, 0xc00e21aea0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fd7e000, 0x60, 0x7fb1f91b9068, 0x18, 0xc00e21aea0, 0x28) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fd7e000, 0x15efcd8, 0xc00e27ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e27ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e27ca80, 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:396 +0x116 goroutine 9556 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d95080) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fa700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9745 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb4d6, 0xc012807ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058ec60, 0xc00b149740, 0xc00b1497a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9557 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015066c0, 0xc0015066c0, 0xc010d365a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010196000, 0x60, 0x7fb1f91c4708, 0x18, 0xc010d365a0, 0x10) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010196000, 0x15efcd8, 0xc010d2f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010d2f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010d2f500, 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:396 +0x116 goroutine 9746 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fa780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9747 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb4e1, 0xc012c11ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058ec70, 0xc00b1498c0, 0xc00b149920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7642 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001760790, 0xc001760790, 0xc0095a7f80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f7eb000, 0x60, 0x7fb1f91c2328, 0x18, 0xc0095a7f80, 0x55) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f7eb000, 0x15efcd8, 0xc011aa8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011aa8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011aa8a80, 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:396 +0x116 goroutine 9698 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5cc70, 0xc000b5cc70, 0xc01102aa80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fda4000, 0x60, 0x7fb1f91c1e78, 0x18, 0xc01102aa80, 0x1d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fda4000, 0x15efcd8, 0xc011336000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011336000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011336000, 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:396 +0x116 goroutine 8581 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ad780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8582 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb203, 0xc011957ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8a580, 0xc00b77a2a0, 0xc00b77a300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9034 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c000, 0xc003e4c000, 0x60, 0xc00f08c000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010ee8000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc00f08c000, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010ee8000, 0x15efcd8, 0xc0107ff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0107ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0107ff500, 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:396 +0x116 goroutine 8777 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c020b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8778 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a336660, 0xc00a336660, 0xc010166480, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e36d000, 0x60, 0x7fb1f91cfa98, 0x18, 0xc010166480, 0xd) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e36d000, 0x15efcd8, 0xc010169500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010169500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010169500, 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:396 +0x116 goroutine 9491 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c46d00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb85d0, 0xc004fb85d0, 0xc00f3c0d80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ecf9000, 0x60, 0x7fb1f91cb138, 0x18, 0xc00f3c0d80, 0x25) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ecf9000, 0x15efcd8, 0xc012b82a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012b82a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012b82a80, 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:396 +0x116 goroutine 8471 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f4480, 0xc0069f4480, 0xc00e4405a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01067a000, 0x60, 0x7fb1f91c8258, 0x18, 0xc00e4405a0, 0x10) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01067a000, 0x15efcd8, 0xc00f6fe000, 0xf1, 0x0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f6fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f6fe000, 0x8a5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9667 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a63180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9668 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb573, 0xc012c0eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a30830, 0xc0100c5b60, 0xc0100c5bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9762 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118e600, 0xc00118e600, 0xc00d98b2c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011e0b000, 0x60, 0x7fb1f91b9e78, 0x18, 0xc00d98b2c0, 0x33) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011e0b000, 0x15efcd8, 0xc011921500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011921500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011921500, 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:396 +0x116 goroutine 7643 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d7880) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb228, 0xc00fcdded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00f7eb860, 0xc010217758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001760790, 0xc00f44a000, 0xc00f44a060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7645 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d7900) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001760800, 0xc001760800, 0xc00f44a2a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fab5000, 0x60, 0x7fb1f91c2328, 0x18, 0xc00f44a2a0, 0x8) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fab5000, 0x15efcd8, 0xc00f44e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f44e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f44e000, 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:396 +0x116 goroutine 9493 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c46d80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb4ec, 0xc012ba1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb85d0, 0xc00f3c0de0, 0xc00f3c0e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9731 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c530, 0xc00474c530, 0xc009df7da0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f775000, 0x60, 0x7fb1f91cd518, 0x18, 0xc009df7da0, 0x50) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f775000, 0x15efcd8, 0xc00f72b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f72b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f72b500, 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:396 +0x116 goroutine 9763 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b85780) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb4f5, 0xc01195aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e600, 0xc00d98b320, 0xc00d98b380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9715 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdad00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb53d, 0xc00fcdeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044046d0, 0xc00db2baa0, 0xc00db2bb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8886 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc5c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9777 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010760200) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb570, 0xc011956ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0002c37a4, 0xc0005d2d38, 0xc0002c37a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14950, 0xc00c609aa0, 0xc00c609b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8583 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ad800) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb569, 0xc00d79ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8a590, 0xc00b77a420, 0xc00b77a480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8585 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ad880) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c620, 0xc003e4c620, 0xc00c4d56e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0120e2000, 0x60, 0x7fb1f91a8878, 0x18, 0xc00c4d56e0, 0x3e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0120e2000, 0x15efcd8, 0xc012e14000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012e14000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012e14000, 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:396 +0x116 goroutine 9809 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b3080) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb565, 0xc00e25ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe610, 0xc00e21af00, 0xc00e21af60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9811 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe640, 0xc0044fe640, 0xc00e21b140, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012d00000, 0x60, 0x7fb1f91b9068, 0x18, 0xc00e21b140, 0x2f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012d00000, 0x15efcd8, 0xc00e27d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e27d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e27d500, 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:396 +0x116 goroutine 8779 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c020b80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb11e, 0xc010765ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a336660, 0xc0101664e0, 0xc010166540) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004331580) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbadf7, 0xc011053ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5cc60, 0xc01102a960, 0xc01102a9c0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b17680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9795 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb4ee, 0xc00fce1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c620, 0xc00c4d5740, 0xc00c4d57a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9219 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003925c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8586 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810000, 0xc005810000, 0xc00b77a600, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010c58000, 0x60, 0x7fb1f91c8708, 0x18, 0xc00b77a600, 0x11) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010c58000, 0x15efcd8, 0xc010927500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010927500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010927500, 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:396 +0x116 goroutine 9825 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bf100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9826 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0003808a0, 0xc0003808a0, 0xc00647d320, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01193d000, 0x60, 0x7fb1f91a83c8, 0x18, 0xc00647d320, 0x34) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01193d000, 0x15efcd8, 0xc00fe13500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fe13500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fe13500, 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:396 +0x116 goroutine 7725 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a31e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7726 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb22c, 0xc00fa17ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f14410, 0xc00fa1c6c0, 0xc00fa1c720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8879 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb5500) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d04b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8880 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1ae6d0, 0xc00a1ae6d0, 0xc00f750780, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0106b3000, 0x60, 0x7fb1f91d0bb8, 0x18, 0xc00f750780, 0x15) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0106b3000, 0x15efcd8, 0xc012d16000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012d16000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012d16000, 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:396 +0x116 goroutine 9067 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0710, 0xc000ba0710, 0xc00bd4ff80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011245000, 0x60, 0x7fb1f91aa948, 0x18, 0xc00bd4ff80, 0x55) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011245000, 0x15efcd8, 0xc012e98000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012e98000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012e98000, 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:396 +0x116 goroutine 8424 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07e380) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d11b00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8655 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb3ca, 0xc010762ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b965a0, 0xc00ef70b40, 0xc00ef70ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9068 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001735d80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a31f00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb462, 0xc00fa19ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00a611501, 0xc00f7ea860, 0xc00fa46f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f14420, 0xc00fa1c840, 0xc00fa1c8a0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004331600) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb3bd, 0xc012f1ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc010a50860, 0xc010f94758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5cc70, 0xc01102aae0, 0xc01102ab40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9796 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b17700) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584ce80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9069 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb503, 0xc012f21ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc011245860, 0xc011de6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0710, 0xc01257a000, 0xc01257a060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7647 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d7980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7648 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb5e0, 0xc00c4c6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001760800, 0xc00f44a300, 0xc00f44a360) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006fbf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9857 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb5580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9858 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb5f3, 0xc00f773ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a1ae6d0, 0xc00f7507e0, 0xc00f750840) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000800230, 0xc000800230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f02f000, 0x60, 0x7fb1f91b8708, 0x60, 0xc00a8d6300, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f02f000, 0x15efcd8, 0xc010fbf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010fbf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010fbf500, 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:396 +0x116 goroutine 9620 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c984d0, 0xc005c984d0, 0xc0074ff560, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011a70000, 0x60, 0x7fb1f91bf138, 0x18, 0xc0074ff560, 0x3a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011a70000, 0x15efcd8, 0xc00d449500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d449500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d449500, 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:396 +0x116 goroutine 9220 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003925d00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016aec80, 0xc0016aec80, 0xc00dbd78c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00faee000, 0x60, 0x7fb1f91b8bb8, 0x18, 0xc00dbd78c0, 0x43) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00faee000, 0x15efcd8, 0xc010966000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010966000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010966000, 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:396 +0x116 goroutine 8887 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc5c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8888 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70830, 0xc001e70830, 0xc00a101b00, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00efc1000, 0x60, 0x7fb1f91bba98, 0x18, 0xc00a101b00, 0x49) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00efc1000, 0x15efcd8, 0xc010236a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010236a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010236a80, 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:396 +0x116 goroutine 9827 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bf180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9828 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbae92, 0xc012b9eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003808a0, 0xc00647d380, 0xc00647d3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9174 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f33a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9175 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2660, 0xc003ee2660, 0x415ec5, 0x0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01059b000, 0x2, 0x203000f91c9e78, 0x18, 0xc0101e07e0, 0x7fb1d2875fff) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01059b000, 0x15efcd8, 0xc0101baa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0101baa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0101baa80, 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:396 +0x116 goroutine 8727 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b97f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8728 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb56d, 0xc00f5aaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f4480, 0xc00e440600, 0xc00e440660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9812 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b3100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9813 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb5cd, 0xc00fcdaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe640, 0xc00e21b1a0, 0xc00e21b200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8472 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc7780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9621 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e65780) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb5da, 0xc0113c0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc008bff860, 0xc008503758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c984d0, 0xc0074ff5c0, 0xc0074ff620) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003925d80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ef900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9210 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00293e000, 0xc00293e000, 0x7fb18c5123e8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012818000, 0x60, 0x7fb1f91c9068, 0x60, 0xc00f8e0360, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012818000, 0x15efcd8, 0xc0110dca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0110dca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0110dca80, 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:396 +0x116 goroutine 9558 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d95100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9176 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f33b00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc5d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9779 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010760280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9559 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb3e1, 0xc001e83ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015066c0, 0xc010d36600, 0xc010d36660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9780 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00eff8c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb45a, 0xc00f517ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc010a54860, 0xc00eff8f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14960, 0xc00c609c20, 0xc00c609c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9223 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb173, 0xc010a28ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016aec80, 0xc00dbd7920, 0xc00dbd7980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9177 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb41a, 0xc00f4aaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2660, 0xc0101e0840, 0xc0101e08a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8587 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ad900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8890 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb3cc, 0xc010a26ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70830, 0xc00a101b60, 0xc00a101bc0) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f14020, 0xc005f14020, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fd7f000, 0x60, 0x7fb1f91cc708, 0x60, 0xc00d058360, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fd7f000, 0x15efcd8, 0xc011f86a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011f86a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011f86a80, 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:396 +0x116 goroutine 9829 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da2020, 0xc008da2020, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01125f000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc00ecc8240, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01125f000, 0x15efcd8, 0xc011383500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011383500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011383500, 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:396 +0x116 goroutine 9211 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cd200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9212 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb5f1, 0xc008f57ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00293e000, 0xc00f8e03c0, 0xc00f8e0420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9830 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ef200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9831 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb21f, 0xc011a30ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da2020, 0xc00ecc82a0, 0xc00ecc8420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10458 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a102d00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc8280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9179 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf18, 0xc001da7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c000, 0xc00f08c060, 0xc00f08c0c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9035 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x147bd00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb17f, 0xc00f1d3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000dcd901, 0xc001a3c860, 0xc00078af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810000, 0xc00a196420, 0xc00a196480) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bf200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9273 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bf280) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b17400) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005254d80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002981800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8843 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000b97f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9200 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a2f0, 0xc000c9a2f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f46c000, 0x60, 0x7fb1f91be328, 0x60, 0xc00d9ff080, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f46c000, 0x15efcd8, 0xc0117fa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0117fa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0117fa000, 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:396 +0x116 goroutine 7895 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001735e00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006047680) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0023401a0, 0xc0023401a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01170a000, 0x60, 0x7fb1f91c1518, 0x60, 0xc00bc0d980, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01170a000, 0x15efcd8, 0xc00e164000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e164000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e164000, 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:396 +0x116 goroutine 9325 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbacb3, 0xc00f1d6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8480, 0xc00fa1c960, 0xc00fa1c9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9873 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c2f0, 0xc003e4c2f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f02e000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc00f08ce40, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f02e000, 0x15efcd8, 0xc012038a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012038a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012038a80, 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:396 +0x116 goroutine 9833 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da20d0, 0xc008da20d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0110cd000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc00ecc8ae0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0110cd000, 0x15efcd8, 0xc00f8e2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f8e2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f8e2a80, 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:396 +0x116 goroutine 9874 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4000, 0xc0008d4000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e22b000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc0113803c0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e22b000, 0x15efcd8, 0xc00e27c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e27c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e27c000, 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:396 +0x116 goroutine 8812 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360010, 0xc000360010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f966000, 0x60, 0x7fb1f91be7d8, 0x60, 0xc004254540, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f966000, 0x15efcd8, 0xc00ff00a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ff00a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ff00a80, 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:396 +0x116 goroutine 9336 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002340010, 0xc002340010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0120e3000, 0x60, 0x7fb1f91c1518, 0x60, 0xc00bc0cc00, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0120e3000, 0x15efcd8, 0xc00f8e3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f8e3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f8e3500, 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:396 +0x116 goroutine 7421 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b49b80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb576, 0xc010ec1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f14020, 0xc00d0583c0, 0xc00d058420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9180 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b3180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9181 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c2b0, 0xc003e4c2b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d8fb000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc00f08c960, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d8fb000, 0x15efcd8, 0xc010678a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010678a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010678a80, 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:396 +0x116 goroutine 9182 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b3200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9183 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb49f, 0xc0101e6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c2b0, 0xc00f08cd20, 0xc00f08cd80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9184 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b3280) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00f22dc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb472, 0xc010e64ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00d8fb860, 0xc00f22df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c2f0, 0xc00f08cea0, 0xc00f08cf00) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000a31f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9875 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005873200) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb609, 0xc0117bbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4000, 0xc011380420, 0xc011380480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8127 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b85800) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d0c0d0, 0xc008d0c0d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0101a1000, 0x60, 0x7fb1f91c6c88, 0x60, 0xc002565f80, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0101a1000, 0x15efcd8, 0xc00fa40a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fa40a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fa40a80, 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:396 +0x116 goroutine 9589 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c98000, 0xc005c98000, 0x7fb18ba82a00, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0106dc000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc011f88120, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0106dc000, 0x15efcd8, 0xc0104faa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0104faa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0104faa80, 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:396 +0x116 goroutine 9283 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002340020, 0xc002340020, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f0d1000, 0x60, 0x7fb1f91c1518, 0x60, 0xc00bc0ce40, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f0d1000, 0x15efcd8, 0xc01057aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01057aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01057aa80, 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:396 +0x116 goroutine 9748 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad1880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9749 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e000, 0xc00310e000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012819000, 0x60, 0x7fb1f91ba328, 0x60, 0xc00becc720, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012819000, 0x15efcd8, 0xc0112bf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0112bf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0112bf500, 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:396 +0x116 goroutine 9818 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005254f00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d5b80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef3680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12065 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001492ad0, 0xc001492ad0, 0x7fb18ab040e8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015d10000, 0x60, 0x7fb1f91c8258, 0x60, 0xc013652ea0, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015d10000, 0x15efcd8, 0xc016f9c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016f9c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016f9c000, 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:396 +0x116 goroutine 11499 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d46a0, 0xc0008d46a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0142f8000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc011381f20, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0142f8000, 0x15efcd8, 0xc015bcca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015bcca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015bcca80, 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:396 +0x116 goroutine 9284 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a4700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9285 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118e510, 0xc00118e510, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0116f3000, 0x60, 0x7fb1f91bc708, 0x60, 0xc00f5226c0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0116f3000, 0x15efcd8, 0xc01057b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01057b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01057b500, 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:396 +0x116 goroutine 8106 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d04b80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96270, 0xc002c96270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01128f000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc009df6240, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01128f000, 0x15efcd8, 0xc00faf6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00faf6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00faf6a80, 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:396 +0x116 goroutine 9781 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a63200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9782 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a301b0, 0xc005a301b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010577000, 0x60, 0x7fb1f91bfa98, 0x60, 0xc0100c4660, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010577000, 0x15efcd8, 0xc010469500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010469500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010469500, 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:396 +0x116 goroutine 9844 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009fa2120, 0xc009fa2120, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d2ff000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc00d98a6c0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d2ff000, 0x15efcd8, 0xc012e98a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012e98a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012e98a80, 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:396 +0x116 goroutine 9834 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056ef980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9835 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb6b0, 0xc011a34ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da20d0, 0xc00ecc8b40, 0xc00ecc8ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8665 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb49d, 0xc01171aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002340010, 0xc00bc0cc60, 0xc00bc0cd80) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004137680) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb5dc, 0xc01171ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002340020, 0xc00bc0cea0, 0xc00bc0d020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8668 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0023401d0, 0xc0023401d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fe0f000, 0x60, 0x7fb1f91c1518, 0x60, 0xc00bc0de00, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fe0f000, 0x15efcd8, 0xc00f2c7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f2c7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f2c7500, 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:396 +0x116 goroutine 9907 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34eb80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027c8490, 0xc0027c8490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00faf3000, 0x60, 0x7fb1f91c5518, 0x60, 0xc0118047e0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00faf3000, 0x15efcd8, 0xc010c44a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010c44a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010c44a80, 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:396 +0x116 goroutine 8893 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49c880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9921 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005039000) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033f61c0, 0xc0033f61c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010c59000, 0x60, 0x7fb1f91c2328, 0x60, 0xc010eaf020, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010c59000, 0x15efcd8, 0xc00fcbb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fcbb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fcbb500, 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:396 +0x116 goroutine 9783 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a63280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9784 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb216, 0xc00cc56ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a301b0, 0xc0100c4840, 0xc0100c4d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11498 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004331b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9432 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c62f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9433 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00e442400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb6b8, 0xc00e208ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00fbce860, 0xc00e442758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c98000, 0xc011f88180, 0xc011f881e0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34ec00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027c8480, 0xc0027c8480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fc9f000, 0x60, 0x7fb1f91c5518, 0x60, 0xc011804660, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fc9f000, 0x15efcd8, 0xc010c45500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010c45500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010c45500, 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:396 +0x116 goroutine 9634 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc8000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9635 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d0c100, 0xc008d0c100, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cd25000, 0x60, 0x7fb1f91c6c88, 0x60, 0xc00fb004e0, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cd25000, 0x15efcd8, 0xc00dcf7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dcf7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dcf7500, 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:396 +0x116 goroutine 9109 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a246a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9037 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b17480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9038 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058102e0, 0xc0058102e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b5e5000, 0x60, 0x7fb1f91bec88, 0x60, 0xc00a196e40, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b5e5000, 0x15efcd8, 0xc0104fb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0104fb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0104fb500, 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:396 +0x116 goroutine 8108 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d04c00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb6ef, 0xc011958ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96270, 0xc009df6720, 0xc009df6780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10433 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab47b0, 0xc005ab47b0, 0x60, 0xc00296d9e0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0003da000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc00296d9e0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0003da000, 0x15efcd8, 0xc012cc4000, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 9911 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34ec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9912 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaef7, 0xc000c32ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027c8480, 0xc0118046c0, 0xc011804720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9845 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef3700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9846 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb6ea, 0xc011406ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009fa2120, 0xc00d98a720, 0xc00d98a900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9636 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc8300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9637 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004948380, 0xc004948380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ff25000, 0x60, 0x7fb1f91cd9c8, 0x60, 0xc00f7509c0, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ff25000, 0x15efcd8, 0xc00d247500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d247500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d247500, 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:396 +0x116 goroutine 9000 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e65800) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d0c0c0, 0xc008d0c0c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fc25000, 0x60, 0x7fb1f91c6c88, 0x60, 0xc002565ce0, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fc25000, 0x15efcd8, 0xc011336a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011336a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011336a80, 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:396 +0x116 goroutine 9638 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc8380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9639 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbabf5, 0xc00dbf8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004948380, 0xc00f750a20, 0xc00f750a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9002 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e65880) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb10d, 0xc010d4ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d0c0c0, 0xc002565d40, 0xc002565ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9004 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e65900) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb6ec, 0xc00d278ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00fc25860, 0xc010fd7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d0c0d0, 0xc00fb00120, 0xc00fb00420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9006 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e65980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9007 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb218, 0xc010d49ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0101a1860, 0xc00e3cdf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d0c100, 0xc00fb00960, 0xc00fb00b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9913 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34ed00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9914 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb690, 0xc00e25aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027c8490, 0xc011804840, 0xc0118048a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8669 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004137700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8670 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbada3, 0xc01171eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0023401a0, 0xc00bc0db00, 0xc00bc0dce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8671 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a000, 0xc00171a000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011806000, 0x60, 0x7fb1f91c35e8, 0x60, 0xc00ef702a0, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011806000, 0x15efcd8, 0xc012880a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012880a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012880a80, 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:396 +0x116 goroutine 9673 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c010, 0xc001b8c010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ed2b000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc00f7a3080, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ed2b000, 0x15efcd8, 0xc00f2c6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f2c6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f2c6a80, 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:396 +0x116 goroutine 9732 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbfe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9733 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb714, 0xc00f2beed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800230, 0xc00a8d6480, 0xc00a8d6720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8672 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004137780) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb6c0, 0xc00c4caed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00faef860, 0xc00fcca758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0023401d0, 0xc00bc0de60, 0xc00bc0dec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12590 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e4d0, 0xc002d3e4d0, 0xc0140ecae0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0168d1000, 0x60, 0x7fb1f91ce328, 0x18, 0xc0140ecae0, 0x1e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0168d1000, 0x15efcd8, 0xc016f28000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016f28000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016f28000, 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:396 +0x116 goroutine 8238 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c000, 0xc001b8c000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01021f000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc00f7a2960, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01021f000, 0x15efcd8, 0xc012b82000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012b82000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012b82000, 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:396 +0x116 goroutine 9923 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005039080) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb6f2, 0xc01189ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f61c0, 0xc010eaf200, 0xc010eaf260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9674 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c1a0, 0xc005c0c1a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0120e6000, 0x60, 0x7fb1f91b9068, 0x60, 0xc0074fef60, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0120e6000, 0x15efcd8, 0xc0120ea000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0120ea000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0120ea000, 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:396 +0x116 goroutine 7823 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005425600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7824 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20e0f0, 0xc00a20e0f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01131f000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc01059c6c0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01131f000, 0x15efcd8, 0xc00ff01500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ff01500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ff01500, 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:396 +0x116 goroutine 8239 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7af80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb708, 0xc010c36ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c000, 0xc00f7a29c0, 0xc00f7a2fc0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7b000) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb71d, 0xc01189aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c010, 0xc00f7a30e0, 0xc00f7a3140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9955 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008002d0, 0xc0008002d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d431000, 0x60, 0x7fb1f91b8708, 0x60, 0xc00a8d6a20, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d431000, 0x15efcd8, 0xc012039500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012039500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012039500, 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:396 +0x116 goroutine 8192 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009306b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9969 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f4000, 0xc0069f4000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e2d3000, 0x60, 0x7fb1f91bac88, 0x60, 0xc00e21a540, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e2d3000, 0x15efcd8, 0xc00f44ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f44ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f44ea80, 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:396 +0x116 goroutine 9734 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000dbff00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9735 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb210, 0xc0117e8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008002d0, 0xc00a8d6a80, 0xc00a8d6ae0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a73980) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb71a, 0xc011246ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e000, 0xc00becc780, 0xc00becc960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9815 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005254e00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb718, 0xc00fabfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c1a0, 0xc0074fefc0, 0xc0074ff020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9161 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584cf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9162 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb755, 0xc011324ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f4000, 0xc00e21a6c0, 0xc00e21b260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9255 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d7680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9256 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a1b0, 0xc00188a1b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011b09000, 0x60, 0x7fb1f91c2c88, 0x60, 0xc00dbd6300, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011b09000, 0x15efcd8, 0xc00f37b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f37b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f37b500, 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:396 +0x116 goroutine 8765 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e8b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8766 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a2d0, 0xc00188a2d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f88b000, 0x60, 0x7fb1f91c2c88, 0x60, 0xc00dbd6f00, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f88b000, 0x15efcd8, 0xc011aa9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011aa9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011aa9500, 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:396 +0x116 goroutine 9257 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d7a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9258 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb70d, 0xc0117b6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a1b0, 0xc00dbd64e0, 0xc00dbd6540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9259 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d7a80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb6bd, 0xc0117b8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a2d0, 0xc00dbd6f60, 0xc00dbd7380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8813 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f316480) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb71c, 0xc00e8d9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360010, 0xc0042545a0, 0xc004254600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8717 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1ca980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8718 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4200, 0xc005ab4200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f12d000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc00d964240, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f12d000, 0x15efcd8, 0xc01277aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01277aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01277aa80, 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:396 +0x116 goroutine 9985 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005425680) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb70e, 0xc0117e7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20e0f0, 0xc01059c720, 0xc01059c780) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a63380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9787 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a302a0, 0xc005a302a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e82f000, 0x60, 0x7fb1f91bfa98, 0x60, 0xc0100c5d40, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e82f000, 0x15efcd8, 0xc00f5fca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f5fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f5fca80, 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:396 +0x116 goroutine 9877 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005873280) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810490, 0xc005810490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f81b000, 0x60, 0x7fb1f91bec88, 0x60, 0xc00a1978c0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f81b000, 0x15efcd8, 0xc00f4b7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f4b7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f4b7500, 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:396 +0x116 goroutine 9788 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a63400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9789 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb720, 0xc001b02ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a302a0, 0xc0100c5da0, 0xc0100c5e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9213 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cd280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9214 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00293e3b0, 0xc00293e3b0, 0x7fb18c5123e8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010f1b000, 0x60, 0x7fb1f91c9068, 0x60, 0xc00f8e06c0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010f1b000, 0x15efcd8, 0xc0120eaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0120eaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0120eaa80, 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:396 +0x116 goroutine 9039 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b17780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9040 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb6ed, 0xc00f1d7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058102e0, 0xc00a196f60, 0xc00a1970e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10482 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b962d0, 0xc002b962d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01047f000, 0x60, 0x7fb1f91c0258, 0x60, 0xc008db3b60, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01047f000, 0x15efcd8, 0xc00e0fea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e0fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e0fea80, 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:396 +0x116 goroutine 10564 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc60, 0xc001be5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab4880, 0xc006919620, 0xc0069197a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8205 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008cd8220, 0xc008cd8220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012d01000, 0x60, 0x7fb1f91cec88, 0x60, 0xc01189e7e0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012d01000, 0x15efcd8, 0xc010f48a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010f48a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010f48a80, 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:396 +0x116 goroutine 9797 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdad80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a116100, 0xc00a116100, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010efd000, 0x60, 0x7fb1f91a8878, 0x60, 0xc0103a6d80, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010efd000, 0x15efcd8, 0xc011e23500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011e23500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011e23500, 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:396 +0x116 goroutine 10563 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1cb300) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cd300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9216 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb71e, 0xc00b1eaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00293e3b0, 0xc00f8e0720, 0xc00f8e0780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8719 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1caa00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb75f, 0xc012925ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab4200, 0xc00d9642a0, 0xc00d964300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9547 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016aea90, 0xc0016aea90, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0115fe000, 0x60, 0x7fb1f91d1068, 0x60, 0xc003957da0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0115fe000, 0x15efcd8, 0xc0129d6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0129d6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0129d6000, 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:396 +0x116 goroutine 8510 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca0c00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c33d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8589 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c203b0, 0xc002c203b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010907000, 0x60, 0x7fb1f91c8708, 0x60, 0xc006ae8c00, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010907000, 0x15efcd8, 0xc0106d4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0106d4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0106d4a80, 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:396 +0x116 goroutine 9149 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa70480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9150 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d8e2f0, 0xc002d8e2f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012c03000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc00efb29c0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012c03000, 0x15efcd8, 0xc011802a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011802a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011802a80, 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:396 +0x116 goroutine 17377 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fb580) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a096880, 0xc00a096880, 0x7fb18b4f8658, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cbf0000, 0x60, 0x7fb1f91c6328, 0x60, 0xc01ccb81e0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cbf0000, 0x15efcd8, 0xc013ded500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013ded500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013ded500, 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:396 +0x116 goroutine 8351 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1f280) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044041c0, 0xc0044041c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f1e1000, 0x60, 0x7fb1f91bb138, 0x60, 0xc00d8f6660, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f1e1000, 0x15efcd8, 0xc00f6fea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f6fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f6fea80, 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:396 +0x116 goroutine 8852 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc5600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8853 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae230, 0xc0055ae230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010e5c000, 0x60, 0x7fb1f91d1518, 0x60, 0xc00b77a8a0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010e5c000, 0x15efcd8, 0xc0119c8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0119c8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0119c8a80, 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:396 +0x116 goroutine 15487 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d955780) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdae00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb70a, 0xc012f22ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a116100, 0xc0103a6de0, 0xc0103a6e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10001 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1f300) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0117adc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000badcd, 0xc0109b1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00fc24860, 0xc0117adf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044041c0, 0xc00d8f6960, 0xc00d8f69c0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001735e80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe200, 0xc0044fe200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f2c3000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc009571bc0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f2c3000, 0x15efcd8, 0xc012e14a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012e14a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012e14a80, 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:396 +0x116 goroutine 10017 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b85880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10018 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00298c380, 0xc00298c380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0106dd000, 0x60, 0x7fb1f91c99c8, 0x60, 0xc00ce285a0, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0106dd000, 0x15efcd8, 0xc00fa41500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fa41500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fa41500, 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:396 +0x116 goroutine 8110 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d04c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8111 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96330, 0xc002c96330, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cc7f000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc009df7020, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cc7f000, 0x15efcd8, 0xc00faf7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00faf7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00faf7500, 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:396 +0x116 goroutine 9163 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584cf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9164 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00030d120, 0xc00030d120, 0x60, 0xc00b149980) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011267000, 0x60, 0x7fb1f91a7f18, 0x60, 0xc00b149980, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011267000, 0x15efcd8, 0xc00f7ef500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f7ef500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f7ef500, 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:396 +0x116 goroutine 10964 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cd480) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e800, 0xc00310e800, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d6b7000, 0x60, 0x7fb1f91ba328, 0x60, 0xc00becd380, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d6b7000, 0x15efcd8, 0xc0146dc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0146dc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0146dc000, 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:396 +0x116 goroutine 8295 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd8f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8296 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e130, 0xc002d3e130, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ffe5000, 0x60, 0x7fb1f91ce328, 0x60, 0xc00bff6ae0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ffe5000, 0x15efcd8, 0xc012d16a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012d16a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012d16a80, 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:396 +0x116 goroutine 9626 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c17a00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c16770, 0xc001c16770, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f3fd000, 0x60, 0x7fb1f91bf138, 0x60, 0xc00ac25d40, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f3fd000, 0x15efcd8, 0xc0105a5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0105a5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0105a5500, 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:396 +0x116 goroutine 9628 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c17a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9629 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c16760, 0xc001c16760, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010c9f000, 0x60, 0x7fb1f91bf138, 0x60, 0xc00ac258c0, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010c9f000, 0x15efcd8, 0xc00fb2f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fb2f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fb2f500, 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:396 +0x116 goroutine 8854 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc5680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8855 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc5700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8856 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb221, 0xc0109b3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055ae230, 0xc00b77a900, 0xc00b77a960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10033 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b17800) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810480, 0xc005810480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011807000, 0x60, 0x7fb1f91bec88, 0x60, 0xc00a197740, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011807000, 0x15efcd8, 0xc00e1f0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e1f0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e1f0a80, 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:396 +0x116 goroutine 10967 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cd580) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d04d00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbadfa, 0xc011f28ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96330, 0xc009df7380, 0xc009df7500) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008cd8240, 0xc008cd8240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fda5000, 0x60, 0x7fb1f91cec88, 0x60, 0xc01189e960, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fda5000, 0x15efcd8, 0xc0119c9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0119c9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0119c9500, 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:396 +0x116 goroutine 9224 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a102800) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008cd8270, 0xc008cd8270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01178f000, 0x60, 0x7fb1f91cec88, 0x60, 0xc01189eae0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01178f000, 0x15efcd8, 0xc010e53500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010e53500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010e53500, 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:396 +0x116 goroutine 9630 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c17b00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb129, 0xc012c10ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c16760, 0xc00ac25a40, 0xc00ac25c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9632 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c17b80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00f79e400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb219, 0xc00c48aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc010c9f860, 0xc00f79e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c16770, 0xc00ac25da0, 0xc00ac25e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9151 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa70500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9152 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb3b8, 0xc00f8a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d8e2f0, 0xc00efb2a20, 0xc00efb2a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8844 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002969900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8845 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b0420, 0xc0001b0420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e163000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc00a2b9020, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e163000, 0x15efcd8, 0xc0118b6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0118b6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0118b6a80, 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:396 +0x116 goroutine 9859 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba08a00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00030d0f0, 0xc00030d0f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e7e5000, 0x60, 0x7fb1f91a7f18, 0x60, 0xc00b148420, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e7e5000, 0x15efcd8, 0xc00e164a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e164a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e164a80, 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:396 +0x116 goroutine 8297 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd8f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8298 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb6a7, 0xc00f7f4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d3e130, 0xc00bff6d80, 0xc00bff6f60) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b332780) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c260, 0xc00474c260, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010a56000, 0x60, 0x7fb1f91c1068, 0x60, 0xc00e1de9c0, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010a56000, 0x15efcd8, 0xc00f1f9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f1f9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f1f9500, 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:396 +0x116 goroutine 9306 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc44380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9307 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a04000, 0xc001a04000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f4b3000, 0x60, 0x7fb1f91cf138, 0x60, 0xc00c608720, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f4b3000, 0x15efcd8, 0xc00d4fea80, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 10019 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b85900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10020 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb7db, 0xc00e24eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00298c380, 0xc00ce28600, 0xc00ce28a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9704 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b332800) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb716, 0xc011954ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c260, 0xc00e1dea20, 0xc00e1dea80) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00045e650, 0xc00045e650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011462000, 0x60, 0x7fb1f91cac88, 0x60, 0xc0091ffda0, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011462000, 0x15efcd8, 0xc013830000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013830000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013830000, 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:396 +0x116 goroutine 10035 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b17880) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb78f, 0xc012b9fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810480, 0xc00a1977a0, 0xc00a197800) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b17900) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00f22cc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb170, 0xc012ba2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc011807860, 0xc00f22cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810490, 0xc00a197920, 0xc00a197980) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810570, 0xc005810570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0114f8000, 0x60, 0x7fb1f91bec88, 0x60, 0xc00a197b00, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0114f8000, 0x15efcd8, 0xc011dfea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011dfea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011dfea80, 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:396 +0x116 goroutine 8767 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e8c00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb0d2, 0xc00c236ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030d0f0, 0xc00b148480, 0xc00b1484e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10097 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e8c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10098 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc000511c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb7e1, 0xc012b9ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00e7e5860, 0xc000511f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030d120, 0xc00b1499e0, 0xc00b149a40) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001735f00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb575, 0xc00c232ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe200, 0xc009571c20, 0xc009571c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9411 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c41180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9412 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01026fc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb7ef, 0xc0113bfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a000, 0xc00ef70420, 0xc00ef70480) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b03180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10113 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf2e, 0xc00e8d6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008cd8240, 0xc01189e9c0, 0xc01189ea20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10040 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810580, 0xc005810580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e162000, 0x60, 0x7fb1f91bec88, 0x60, 0xc00a197ce0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e162000, 0x15efcd8, 0xc011dff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011dff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011dff500, 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:396 +0x116 goroutine 10041 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b17980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10042 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb4a4, 0xc0113bbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810570, 0xc00a197b60, 0xc00a197bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10114 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b03200) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb4ea, 0xc012e1fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00fda5860, 0xc00a8fbf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008cd8270, 0xc01189eb40, 0xc01189eba0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad1900) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb7ec, 0xc012e1ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b0420, 0xc00a2b9080, 0xc00a2b90e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9752 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe210, 0xc0044fe210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011d15000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc009571d40, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011d15000, 0x15efcd8, 0xc010997500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010997500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010997500, 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:396 +0x116 goroutine 7901 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001735f80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb223, 0xc00c234ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00f2c3860, 0xc010d40f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe210, 0xc009571da0, 0xc009571e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12589 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e7800, 0xc0013e7800, 0xc018736300, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016f02000, 0x60, 0x7fb1f91b9e78, 0x18, 0xc018736300, 0x9) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016f02000, 0x15efcd8, 0xc0164d7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0164d7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0164d7500, 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:396 +0x116 goroutine 10043 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b17a00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baf3b, 0xc0113bded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0114f8860, 0xc00f22cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810580, 0xc00a197d40, 0xc00a197da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9308 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc44400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9309 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0001c0, 0xc00a0001c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e3da000, 0x60, 0x7fb1f91a9688, 0x60, 0xc00a0655c0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e3da000, 0x15efcd8, 0xc00d4ff500, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 9196 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002524f80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0117ebc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb719, 0xc0117ebed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a04000, 0xc00c608780, 0xc00c608a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9478 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c020c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9974 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009306d00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e826480) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009306c00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c425a0, 0xc000c425a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d1eb000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc008664ae0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d1eb000, 0x15efcd8, 0xc00f44f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f44f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f44f500, 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:396 +0x116 goroutine 9276 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20e120, 0xc00a20e120, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001804000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc01059ca80, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001804000, 0x15efcd8, 0xc00ad9e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ad9e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ad9e000, 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:396 +0x116 goroutine 14724 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc8d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9707 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b332900) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182e540, 0xc00182e540, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010e5d000, 0x60, 0x7fb1f91c5068, 0x60, 0xc00b5a4ea0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010e5d000, 0x15efcd8, 0xc010966a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010966a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010966a80, 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:396 +0x116 goroutine 10129 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1caa80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab43b0, 0xc005ab43b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001125000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc00d964ae0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001125000, 0x15efcd8, 0xc01277b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01277b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01277b500, 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:396 +0x116 goroutine 9413 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78330, 0xc000f78330, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010efc000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc00a5c3320, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010efc000, 0x15efcd8, 0xc00f05b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f05b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f05b500, 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:396 +0x116 goroutine 10131 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1cab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10132 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb4f0, 0xc010766ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab43b0, 0xc00d965260, 0xc00d9652c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9310 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc44480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9311 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb727, 0xc010763ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0001c0, 0xc00a065620, 0xc00a0657a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9286 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a4780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9287 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb7e4, 0xc00c259ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e510, 0xc00f522720, 0xc00f522780) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b4600) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae000, 0xc0016ae000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01047e000, 0x60, 0x7fb1f91d1068, 0x60, 0xc00cf9c720, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01047e000, 0x15efcd8, 0xc012c08a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012c08a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012c08a80, 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:396 +0x116 goroutine 9682 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00cb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9683 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00c261c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb7ed, 0xc00c261ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae000, 0xc00cf9c780, 0xc00cf9c7e0) pkg/sentry/platform/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd5c8, 0xc010bfced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc010a5e7a4, 0xc00e2b1ab8, 0xc010a5e7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c790, 0xc015eb9f80, 0xc0093a2000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18859 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0103fb580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19370 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017d7e800) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c33e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8591 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbadc6, 0xc00f022ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c203b0, 0xc006ae8fc0, 0xc006ae9260) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009306c80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb710, 0xc000c2fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c425a0, 0xc008665080, 0xc0086650e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19369 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00045eb30, 0xc00045eb30, 0x7fb18c297ec0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc024253000, 0x60, 0x7fb1f91cd9c8, 0x60, 0xc02643c240, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc024253000, 0x15efcd8, 0xc025083500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc025083500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc025083500, 0x1316) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 35418 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc03b65ca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11834 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006047a80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118e980, 0xc00118e980, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013bff000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc01daa5ce0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013bff000, 0x15efcd8, 0xc020a53500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020a53500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020a53500, 0x1192) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11327 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c47580) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01af78280) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019c80680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14119 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012dc0c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13838 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e827700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16245 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be147, 0xc01b615ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc010f83fa4, 0xc011285f38, 0xc010f83fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ef030, 0xc01af7ca20, 0xc01af7ca80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10177 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f18280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8908 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006047700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17139 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2d10, 0xc003ee2d10, 0x7fb18bac9d48, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c9bc000, 0x60, 0x7fb1f91aa498, 0x60, 0xc01b2d5320, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c9bc000, 0x15efcd8, 0xc01c9d6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c9d6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c9d6000, 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:396 +0x116 goroutine 9659 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae700, 0xc0016ae700, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e3ff000, 0x60, 0x7fb1f91d1068, 0x60, 0xc00cf9d500, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e3ff000, 0x15efcd8, 0xc00ffc8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ffc8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ffc8a80, 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:396 +0x116 goroutine 9476 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c020c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7839 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb5600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10082 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8590, 0xc0012a8590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e100000, 0x60, 0x7fb1f91d0258, 0x60, 0xc00fa1cfc0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e100000, 0x15efcd8, 0xc011072a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011072a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011072a80, 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:396 +0x116 goroutine 9326 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8510, 0xc0012a8510, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00086a000, 0x60, 0x7fb1f91d0258, 0x60, 0xc00fa1cb40, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00086a000, 0x15efcd8, 0xc012b83500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012b83500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012b83500, 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:396 +0x116 goroutine 9560 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8530, 0xc0012a8530, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000e7d000, 0x60, 0x7fb1f91d0258, 0x60, 0xc00fa1ce40, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000e7d000, 0x15efcd8, 0xc010777500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010777500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010777500, 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:396 +0x116 goroutine 9790 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a63480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9791 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8520, 0xc0012a8520, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc008071000, 0x60, 0x7fb1f91d0258, 0x60, 0xc00fa1ccc0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc008071000, 0x15efcd8, 0xc00f5fd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f5fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f5fd500, 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:396 +0x116 goroutine 9327 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f890480) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb717, 0xc00f875ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8510, 0xc00fa1cba0, 0xc00fa1cc00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10193 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f890500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10194 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb4aa, 0xc00f76ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8520, 0xc00fa1cd20, 0xc00fa1cd80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10195 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f890580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10196 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb841, 0xc00f1d2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8530, 0xc00fa1cea0, 0xc00fa1cf00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10197 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f890600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10198 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb6a6, 0xc00cd70ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8590, 0xc00fa1d020, 0xc00fa1d080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9573 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d4a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9574 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a30400, 0xc005a30400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011abc000, 0x60, 0x7fb1f91bfa98, 0x60, 0xc00f924180, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011abc000, 0x15efcd8, 0xc00f25b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f25b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f25b500, 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:396 +0x116 goroutine 9792 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a63500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10209 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf85, 0xc01204ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a30400, 0xc00f924300, 0xc00f9244e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9641 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc8480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9642 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78010, 0xc000f78010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0117ee000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc00a5c2b40, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0117ee000, 0x15efcd8, 0xc011f23500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011f23500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011f23500, 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:396 +0x116 goroutine 9508 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001829880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9509 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb6a9, 0xc0103dded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78010, 0xc00a5c2cc0, 0xc00a5c2d20) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d04d80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af3900) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d7b00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a2e0, 0xc000c9a2e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f63c000, 0x60, 0x7fb1f91be328, 0x60, 0xc00d9feea0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f63c000, 0x15efcd8, 0xc00f864000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f864000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f864000, 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:396 +0x116 goroutine 14313 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a103280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14299 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0500, 0xc000ba0500, 0x7fb18b8f2e18, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0142ba000, 0x60, 0x7fb1f91b9518, 0x60, 0xc019a26b40, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0142ba000, 0x15efcd8, 0xc00fef0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fef0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fef0a80, 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:396 +0x116 goroutine 22139 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc011f43400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c0741, 0xc02aa86ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc011f437a4, 0xc00b92bf38, 0xc011f437a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a1aeb30, 0xc026033620, 0xc026033680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14725 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc8e00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca0c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8512 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf29, 0xc010c88ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a2e0, 0xc00d9fef00, 0xc00d9fef60) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e8d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13008 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f922e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9511 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001829980) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb763, 0xc010a27ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78330, 0xc00a5c3380, 0xc00a5c33e0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbe680) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc010934400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb7dc, 0xc00fee5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008ba2240, 0xc0109aa780, 0xc0109aa7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9753 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad1980) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034ea1a0, 0xc0034ea1a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d4f3000, 0x60, 0x7fb1f91c0708, 0x60, 0xc00c158420, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d4f3000, 0x15efcd8, 0xc012c20000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012c20000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012c20000, 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:396 +0x116 goroutine 9590 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0016d9f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9591 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb20b, 0xc013727ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00ecc67a4, 0xc010620738, 0xc00ecc67a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034ea1a0, 0xc00c158480, 0xc00c1584e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9228 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a102980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9229 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057a4260, 0xc0057a4260, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f774000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc00ff965a0, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f774000, 0x15efcd8, 0xc010970000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010970000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010970000, 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:396 +0x116 goroutine 7102 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a5b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 7103 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee130, 0xc0038ee130, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000e5f000, 0x60, 0x7fb1f91c4708, 0x60, 0xc00765ec00, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000e5f000, 0x15efcd8, 0xc00580a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00580a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00580a000, 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:396 +0x116 goroutine 9861 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba08a80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb84b, 0xc012923ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057a4260, 0xc00ff96780, 0xc00ff96a20) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84830, 0xc001c84830, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005ac8000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc01413aae0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005ac8000, 0x15efcd8, 0xc0199d6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0199d6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0199d6000, 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:396 +0x116 goroutine 14200 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c550, 0xc005c0c550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017efa000, 0x60, 0x7fb1f91a75b8, 0x60, 0xc013755f80, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017efa000, 0x15efcd8, 0xc018564000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018564000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018564000, 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:396 +0x116 goroutine 9262 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d7b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9263 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b04c0, 0xc0001b04c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f866000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc00a2b94a0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f866000, 0x15efcd8, 0xc00f864a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f864a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f864a80, 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:396 +0x116 goroutine 14199 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001760680, 0xc001760680, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016641000, 0x60, 0x7fb1f91bd518, 0x60, 0xc014b6bc80, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016641000, 0x15efcd8, 0xc017316000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017316000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017316000, 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:396 +0x116 goroutine 9562 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc7380) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb848, 0xc00af51ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ee130, 0xc00765ed80, 0xc00765ede0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9435 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c63280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9436 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008cd8280, 0xc008cd8280, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0059c8000, 0x60, 0x7fb1f91cec88, 0x60, 0xc01189ed80, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0059c8000, 0x15efcd8, 0xc005b10000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005b10000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005b10000, 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:396 +0x116 goroutine 9264 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d7c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10225 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a510, 0xc00188a510, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f867000, 0x60, 0x7fb1f91c2c88, 0x60, 0xc00dbd7d40, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f867000, 0x15efcd8, 0xc00f865500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f865500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f865500, 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:396 +0x116 goroutine 9677 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbe700) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008ba2310, 0xc008ba2310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01067e000, 0x60, 0x7fb1f91bd068, 0x60, 0xc0109aaa20, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01067e000, 0x15efcd8, 0xc012a5c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012a5c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012a5c000, 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:396 +0x116 goroutine 14318 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee25d0, 0xc003ee25d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fa5c000, 0x60, 0x7fb1f91aa498, 0x60, 0xc0156abd40, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fa5c000, 0x15efcd8, 0xc00d1ed500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d1ed500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d1ed500, 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:396 +0x116 goroutine 14301 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0155f2480) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad1a00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbac08, 0xc012e1eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b04c0, 0xc00a2b9500, 0xc00a2b9560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9679 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbe780) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb4d3, 0xc012766ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb10000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008ba2310, 0xc0109aaa80, 0xc0109aaae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10241 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af2e80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c5a0, 0xc000b5c5a0, 0x7fb18b479180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001c94000, 0x60, 0x7fb1f91c4258, 0x60, 0xc010e28f60, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001c94000, 0x15efcd8, 0xc011f4a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011f4a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011f4a000, 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:396 +0x116 goroutine 8134 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003925600) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af2f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10244 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb7e0, 0xc011f51ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c5a0, 0xc010e28fc0, 0xc010e29020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10116 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b03280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10117 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc010a5d400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb761, 0xc012e21ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01178f860, 0xc010a5d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008cd8280, 0xc01189ede0, 0xc01189ee40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10226 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d7c80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb5f0, 0xc00f879ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a510, 0xc00dbd7da0, 0xc00dbd7e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10067 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d04e00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96450, 0xc002c96450, 0x60, 0xc006de07e0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00147a000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc006de07e0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00147a000, 0x15efcd8, 0xc006438000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006438000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006438000, 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:396 +0x116 goroutine 10133 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1cab80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab44c0, 0xc005ab44c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011449000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc00d9655c0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011449000, 0x15efcd8, 0xc011742000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011742000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011742000, 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:396 +0x116 goroutine 12019 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0183d4000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9956 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7b080) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c2e0, 0xc001b8c2e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f55e000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc00f7a3380, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f55e000, 0x15efcd8, 0xc00f566000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f566000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f566000, 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:396 +0x116 goroutine 9890 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b3300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9891 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc009f78400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb709, 0xc012802ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00f02e860, 0xc009f78758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c320, 0xc00f08d0e0, 0xc00f08d140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10135 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1cac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10136 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb212, 0xc011f4ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab44c0, 0xc00d965620, 0xc00d965680) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004137800) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0023404a0, 0xc0023404a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0035ba000, 0x60, 0x7fb1f91c1518, 0x60, 0xc00413bc20, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0035ba000, 0x15efcd8, 0xc011450000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011450000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011450000, 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:396 +0x116 goroutine 9337 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d954180) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a04240, 0xc005a04240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012eb2000, 0x60, 0x7fb1f91bcbb8, 0x60, 0xc00f144660, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012eb2000, 0x15efcd8, 0xc012eba000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012eba000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012eba000, 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:396 +0x116 goroutine 10004 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1f380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10005 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044043e0, 0xc0044043e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00297c000, 0x60, 0x7fb1f91bb138, 0x60, 0xc00d8f6de0, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00297c000, 0x15efcd8, 0xc00f6ff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f6ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f6ff500, 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:396 +0x116 goroutine 15786 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bcec1, 0xc01d5d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00fcca7a4, 0xc00f972738, 0xc00fcca7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005764e50, 0xc01c3a87e0, 0xc01c3a8840) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d04e80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb468, 0xc011f2aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96450, 0xc006de0960, 0xc006de0ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8427 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8a350, 0xc003e8a350, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0102e4000, 0x60, 0x7fb1f91c7138, 0x60, 0xc00e4407e0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0102e4000, 0x15efcd8, 0xc0102f4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0102f4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0102f4000, 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:396 +0x116 goroutine 9942 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004137880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9943 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb946, 0xc012b5eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0023404a0, 0xc00413bf80, 0xc00a249aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10006 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1f400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10007 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb4dd, 0xc00b640ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044043e0, 0xc00d8f6e40, 0xc00d8f6ea0) pkg/sentry/platform/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb78e, 0xc00cdeded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a2f0, 0xc00d9ff0e0, 0xc00d9ff140) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7b100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9959 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb775, 0xc012049ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c2e0, 0xc00f7a33e0, 0xc00f7a3440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9564 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc7800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9565 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee210, 0xc0038ee210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000c52000, 0x60, 0x7fb1f91c4708, 0x60, 0xc00765f620, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000c52000, 0x15efcd8, 0xc0082d0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0082d0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0082d0000, 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:396 +0x116 goroutine 8827 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fa880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8828 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb95b, 0xc012b5ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x15c3000, 0xc0098bb000, 0x5613feb10000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3a360, 0xc010061140, 0xc0100611a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9709 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b332980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9710 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c3b0, 0xc00474c3b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011356000, 0x60, 0x7fb1f91c1068, 0x60, 0xc00e1def60, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011356000, 0x15efcd8, 0xc010967500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010967500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010967500, 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:396 +0x116 goroutine 9415 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c41200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9416 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a490, 0xc00171a490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0113ca000, 0x60, 0x7fb1f91c35e8, 0x60, 0xc00ef70c60, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0113ca000, 0x15efcd8, 0xc0113d2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0113d2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0113d2000, 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:396 +0x116 goroutine 9056 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ad600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10289 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14570, 0xc001b14570, 0x7fb18b238080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ef6c000, 0x60, 0x7fb1f91bde78, 0x60, 0xc01057c3c0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ef6c000, 0x15efcd8, 0xc012b40000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012b40000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012b40000, 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:396 +0x116 goroutine 10045 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b17a80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058106d0, 0xc0058106d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011e50000, 0x60, 0x7fb1f91bec88, 0x60, 0xc0064034a0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011e50000, 0x15efcd8, 0xc00e1f1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e1f1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e1f1500, 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:396 +0x116 goroutine 9975 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c426f0, 0xc000c426f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f8ee000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc0086656e0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f8ee000, 0x15efcd8, 0xc00f8f4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f8f4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f8f4000, 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:396 +0x116 goroutine 10146 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f33b80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a2cc1e0, 0xc00a2cc1e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0125da000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc00a101680, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0125da000, 0x15efcd8, 0xc00fa6c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fa6c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fa6c000, 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:396 +0x116 goroutine 10290 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ad980) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb82f, 0xc00f76ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14570, 0xc01057c420, 0xc01057c480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9711 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b332a00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb5df, 0xc0133aeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c3b0, 0xc00e1defc0, 0xc00e1df020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9976 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009306d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9977 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb96e, 0xc0103dfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c426f0, 0xc008665740, 0xc0086657a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9417 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c41280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9418 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb954, 0xc0113c1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a490, 0xc00ef70cc0, 0xc00ef70d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10047 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b17b00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb706, 0xc0125e2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058106d0, 0xc006403500, 0xc006403560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8428 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a9000) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb4e9, 0xc01372bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8a350, 0xc00e440840, 0xc00e4408a0) pkg/sentry/platform/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb971, 0xc00c230ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008e14330, 0xc008fee8a0, 0xc008feeba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9339 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d954680) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb52c, 0xc0133aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a04240, 0xc00f1446c0, 0xc00f144720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10105 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e8e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10305 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b332a80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c440, 0xc00474c440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001de2000, 0x60, 0x7fb1f91c1068, 0x60, 0xc00e1df260, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001de2000, 0x15efcd8, 0xc011364000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011364000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011364000, 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:396 +0x116 goroutine 9960 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7b180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9961 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c3a0, 0xc001b8c3a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0005da000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc00f7a3680, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0005da000, 0x15efcd8, 0xc00f566a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f566a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f566a80, 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:396 +0x116 goroutine 10163 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c33f00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c20630, 0xc002c20630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b71a000, 0x60, 0x7fb1f91c8708, 0x60, 0xc006ae9e60, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b71a000, 0x15efcd8, 0xc011d4e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011d4e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011d4e000, 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:396 +0x116 goroutine 10307 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b332b00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb962, 0xc01136bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c440, 0xc00e1df2c0, 0xc00e1df320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9566 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc7880) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb84a, 0xc011367ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ee210, 0xc00765f680, 0xc00765f6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9917 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34ed80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9918 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027c8630, 0xc0027c8630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0041b6000, 0x60, 0x7fb1f91c5518, 0x60, 0xc011804c00, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0041b6000, 0x15efcd8, 0xc00f070000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f070000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f070000, 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:396 +0x116 goroutine 9403 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc5e80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac5a0, 0xc0010ac5a0, 0x60, 0xc008c4b7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00751c000, 0x60, 0x7fb1f91cd518, 0x60, 0xc008c4b7a0, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00751c000, 0x15efcd8, 0xc006aaea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006aaea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006aaea80, 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:396 +0x116 goroutine 10165 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001c33f80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb95f, 0xc01354fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c20630, 0xc006ae9ec0, 0xc006ae9f20) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001bc5f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9406 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000bb851, 0xc012b5aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb10000, 0x5613feb38000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac5a0, 0xc008c4b800, 0xc008c4b980) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34ee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9920 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb21b, 0xc00e256ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027c8630, 0xc011804c60, 0xc011804cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10148 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f33c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10149 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb5e6, 0xc00c257ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2cc1e0, 0xc00a101c20, 0xc00a101c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10053 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67c480) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68340, 0xc003c68340, 0x60, 0xc0001d7440) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011448000, 0x60, 0x7fb1f91c75e8, 0x60, 0xc0001d7440, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011448000, 0x15efcd8, 0xc00a252000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a252000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a252000, 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:396 +0x116 goroutine 10008 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1f480) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004404430, 0xc004404430, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bff2000, 0x60, 0x7fb1f91bb138, 0x60, 0xc00d8f70e0, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bff2000, 0x15efcd8, 0xc00a2b2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a2b2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a2b2000, 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:396 +0x116 goroutine 9978 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009306e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9979 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4730, 0xc005ab4730, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fdb3000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc00d965e00, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fdb3000, 0x15efcd8, 0xc00f8f4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f8f4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f8f4a80, 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:396 +0x116 goroutine 19953 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bf40e, 0xc025fbfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00c3abfa4, 0xc00f233db8, 0xc00c3abfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9ad30, 0xc018cc6e40, 0xc018cc6ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20230 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc035c, 0xc024192ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008ba3010, 0xc0269d60c0, 0xc0269d6120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9880 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005873300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9881 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4460, 0xc0008d4460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0087f6000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc011380d80, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0087f6000, 0x15efcd8, 0xc00a508000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a508000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a508000, 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:396 +0x116 goroutine 10137 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1cac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10138 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab46d0, 0xc005ab46d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011744000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc00d965b00, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011744000, 0x15efcd8, 0xc011742a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011742a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011742a80, 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:396 +0x116 goroutine 9756 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad1a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9757 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009fa2260, 0xc009fa2260, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010a57000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc00d98b3e0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010a57000, 0x15efcd8, 0xc012c20a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012c20a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012c20a80, 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:396 +0x116 goroutine 14435 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f68f0, 0xc0006f68f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0198cc000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc012c63860, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0198cc000, 0x15efcd8, 0xc00aeb6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aeb6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aeb6a80, 0xd4b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14434 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018264300) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056efa00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4750, 0xc005ab4750, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fe76000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc005427d40, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fe76000, 0x15efcd8, 0xc00fe7e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fe7e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fe7e000, 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:396 +0x116 goroutine 9838 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056efa80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a000200, 0xc00a000200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fe77000, 0x60, 0x7fb1f91a9688, 0x60, 0xc00a065c80, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fe77000, 0x15efcd8, 0xc00fe7ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fe7ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fe7ea80, 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:396 +0x116 goroutine 10180 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f18380) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb942, 0xc013413ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058e8b0, 0xc00f0090e0, 0xc00f009140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9882 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005873380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9883 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb951, 0xc010e63ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4460, 0xc011380de0, 0xc011380e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10010 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1f500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10011 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb974, 0xc00dab3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004404430, 0xc00d8f7140, 0xc00d8f71a0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef3780) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4720, 0xc005ab4720, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000eca000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc00d965c80, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000eca000, 0x15efcd8, 0xc012e99500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012e99500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012e99500, 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:396 +0x116 goroutine 10182 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f18400) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058ea20, 0xc00058ea20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001686000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc00f009380, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001686000, 0x15efcd8, 0xc010ce4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010ce4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010ce4000, 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:396 +0x116 goroutine 8380 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add580) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090ca0b0, 0xc0090ca0b0, 0x60, 0xc00959d8c0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f16e000, 0x60, 0x7fb1f91c6328, 0x60, 0xc00959d8c0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f16e000, 0x15efcd8, 0xc00fed9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fed9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fed9500, 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:396 +0x116 goroutine 9962 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7b200) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb943, 0xc01204bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c3a0, 0xc00f7a36e0, 0xc00f7a3740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8730 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6300, 0xc0006f6300, 0x7fb18c2d1bb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013692000, 0x60, 0x7fb1f91c1e78, 0x60, 0xc0101e0ba0, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013692000, 0x15efcd8, 0xc0140e6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0140e6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0140e6000, 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:396 +0x116 goroutine 8732 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0135fe100) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67c500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10056 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb961, 0xc00fcdced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68340, 0xc0001d7aa0, 0xc0001d7e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20229 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019176400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10258 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e826600) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4740, 0xc005ab4740, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c993000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc00d965f80, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c993000, 0x15efcd8, 0xc011e56a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011e56a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011e56a80, 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:396 +0x116 goroutine 9480 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c020d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8528 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c460, 0xc000a0c460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e17c000, 0x60, 0x7fb1f91cd068, 0x60, 0xc00b4a0e40, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e17c000, 0x15efcd8, 0xc01186e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01186e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01186e000, 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:396 +0x116 goroutine 8816 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f316500) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360d10, 0xc000360d10, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0105c6000, 0x60, 0x7fb1f91be7d8, 0x60, 0xc0042552c0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0105c6000, 0x15efcd8, 0xc00b3ce000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b3ce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b3ce000, 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:396 +0x116 goroutine 10292 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ada00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b146f0, 0xc001b146f0, 0x7fb18b238080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0011a5000, 0x60, 0x7fb1f91bde78, 0x60, 0xc01057c6c0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0011a5000, 0x15efcd8, 0xc012b40a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012b40a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012b40a80, 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:396 +0x116 goroutine 10139 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1cad00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab46c0, 0xc005ab46c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011745000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc00d965980, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011745000, 0x15efcd8, 0xc011743500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011743500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011743500, 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:396 +0x116 goroutine 16004 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0168cea80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013e9e700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9277 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bf380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9278 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b0c30, 0xc0002b0c30, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00addc000, 0x60, 0x7fb1f91a7108, 0x60, 0xc00b566f60, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00addc000, 0x15efcd8, 0xc00ad9ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ad9ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ad9ea80, 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:396 +0x116 goroutine 12033 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f316980) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f316a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23347 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0255b8900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10401 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbe800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10402 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008ba2430, 0xc008ba2430, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d03f000, 0x60, 0x7fb1f91bd068, 0x60, 0xc0109aad20, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d03f000, 0x15efcd8, 0xc012a5ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012a5ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012a5ca80, 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:396 +0x116 goroutine 9595 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a0a00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034ea4d0, 0xc0034ea4d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fc65000, 0x60, 0x7fb1f91c0708, 0x60, 0xc00c158e40, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fc65000, 0x15efcd8, 0xc00fc70a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fc70a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fc70a80, 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:396 +0x116 goroutine 9568 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc7900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10417 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee300, 0xc0038ee300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0110fe000, 0x60, 0x7fb1f91c4708, 0x60, 0xc00765f8c0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0110fe000, 0x15efcd8, 0xc0082d0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0082d0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0082d0a80, 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:396 +0x116 goroutine 9071 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002981880) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004102000, 0xc004102000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01067f000, 0x60, 0x7fb1f91cba98, 0x60, 0xc00e0dc780, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01067f000, 0x15efcd8, 0xc012881500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012881500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012881500, 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:396 +0x116 goroutine 9717 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004331680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 32365 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc033797b00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0135fe080) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67c580) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c683d0, 0xc003c683d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc009407000, 0x60, 0x7fb1f91c75e8, 0x60, 0xc0005cbd40, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc009407000, 0x15efcd8, 0xc00a252a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a252a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a252a80, 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:396 +0x116 goroutine 9230 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a102a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9231 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055104d0, 0xc0055104d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01097a000, 0x60, 0x7fb1f91b8bb8, 0x60, 0xc00c83bc80, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01097a000, 0x15efcd8, 0xc010970a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010970a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010970a80, 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:396 +0x116 goroutine 9817 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005254e80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b8100) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006047c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13185 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005764990, 0xc005764990, 0xc01665e540, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013ed1000, 0x60, 0x7fb1f91a75b8, 0x18, 0xc01665e540, 0xf) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013ed1000, 0x15efcd8, 0xc018cca000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018cca000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018cca000, 0xbdb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9645 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc8580) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4770, 0xc005ab4770, 0x60, 0xc001080600) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0119f8000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc001080600, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0119f8000, 0x15efcd8, 0xc010f72000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010f72000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010f72000, 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:396 +0x116 goroutine 9449 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010760300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9450 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c843e0, 0xc001c843e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012056000, 0x60, 0x7fb1f91ce7d8, 0x60, 0xc00e85c600, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012056000, 0x15efcd8, 0xc012078000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012078000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012078000, 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:396 +0x116 goroutine 10294 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ada80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10295 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb9bf, 0xc012b60ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b146f0, 0xc01057c720, 0xc01057c780) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f316580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10371 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb4ed, 0xc011323ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360d10, 0xc004255320, 0xc004255380) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a0a80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb7ea, 0xc0109afed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034ea4d0, 0xc00c158fc0, 0xc00c1590e0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a0b00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbae8b, 0xc00c260ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034ea4e0, 0xc00c159200, 0xc00c159260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8382 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10141 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1cad80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb964, 0xc01341fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab46c0, 0xc00d9659e0, 0xc00d965a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10143 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1cae00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00fc75c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb0d0, 0xc013420ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab46d0, 0xc00d965b60, 0xc00d965bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8383 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb94e, 0xc012b5bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090ca0b0, 0xc00959d920, 0xc00959d980) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a102a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10449 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb9fc, 0xc00c25ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc002d8aae0, 0xc002d8ab10, 0xc00800a1b0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055104d0, 0xc00c83bce0, 0xc00c83bd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10418 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc7980) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb9f8, 0xc011369ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ee300, 0xc00765f920, 0xc00765f980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11872 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013e9e480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16003 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c98880, 0xc0186c3800, 0xc0186c3860) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10387 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb460, 0xc00cde8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00cd25860, 0xc00faad758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d0c310, 0xc00fb010e0, 0xc00fb01140) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010760380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9452 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb9fa, 0xc00c23aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c843e0, 0xc00e85c660, 0xc00e85c6c0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c6680) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000ba9ed, 0xc011f26ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x15c3000, 0xc005ef4000, 0x5613fea8e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c460, 0xc00b4a0ea0, 0xc00b4a0f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10322 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c46e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10323 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf42, 0xc00f657ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0fa150, 0xc010d36a80, 0xc010d36ae0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f890780) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118e530, 0xc00118e530, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ed6f000, 0x60, 0x7fb1f91bc708, 0x60, 0xc00f522960, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ed6f000, 0x15efcd8, 0xc0118e8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0118e8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0118e8a80, 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:396 +0x116 goroutine 12034 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc1b6, 0xc014ec6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00fa607a4, 0xc001c00d38, 0xc00fa607a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000361160, 0xc014a3e1e0, 0xc014a3e240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7104 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a5d00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a096330, 0xc00a096330, 0x7fb18bdc14c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0118e5000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc00f44ad20, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0118e5000, 0x15efcd8, 0xc00580aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00580aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00580aa80, 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:396 +0x116 goroutine 10497 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa70580) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20e110, 0xc00a20e110, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0054fd000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc01059c900, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0054fd000, 0x15efcd8, 0xc011803500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011803500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011803500, 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:396 +0x116 goroutine 10184 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f18480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10185 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb844, 0xc00c672ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058ea20, 0xc00f0093e0, 0xc00f009440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8299 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd9000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8300 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e1b0, 0xc002d3e1b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0117ef000, 0x60, 0x7fb1f91ce328, 0x60, 0xc00bff7da0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0117ef000, 0x15efcd8, 0xc012d17500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012d17500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012d17500, 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:396 +0x116 goroutine 10059 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67c600) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb7e6, 0xc00f8c8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01109b860, 0xc0110a4758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c683d0, 0xc0017d61e0, 0xc0017d6360) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc7a00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f784e0, 0xc000f784e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00577a000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc00a5c3c80, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00577a000, 0x15efcd8, 0xc0082d1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0082d1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0082d1500, 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:396 +0x116 goroutine 9439 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c63380) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c98660, 0xc005c98660, 0x7fb18ba82a00, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc004467000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc011f889c0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc004467000, 0x15efcd8, 0xc005b11500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005b11500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005b11500, 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:396 +0x116 goroutine 10403 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbe880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10404 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000bb225, 0xc00f8c4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00416b000, 0x5613fea8e000, 0x5613feb10000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008ba2430, 0xc0109aad80, 0xc0109aade0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9498 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d11c80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a3364d0, 0xc00a3364d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f2a8000, 0x60, 0x7fb1f91c5518, 0x60, 0xc00d965200, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f2a8000, 0x15efcd8, 0xc0176fb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0176fb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0176fb500, 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:396 +0x116 goroutine 10372 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f316600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10373 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4760, 0xc005ab4760, 0x60, 0xc001289aa0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006534000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc001289aa0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006534000, 0x15efcd8, 0xc00b3cea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b3cea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b3cea80, 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:396 +0x116 goroutine 10513 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1cae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10514 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf3f, 0xc011f4fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab4720, 0xc00d965ce0, 0xc00d965d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10515 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1caf00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb1f4, 0xc011759ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc000eca860, 0xc01261af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab4730, 0xc00d965e60, 0xc00d965ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10167 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e20f00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4780, 0xc005ab4780, 0x60, 0xc001184480) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bf29000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc001184480, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bf29000, 0x15efcd8, 0xc011d4ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011d4ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011d4ea80, 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:396 +0x116 goroutine 9987 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005425700) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb45c, 0xc011756ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20e110, 0xc01059c960, 0xc01059c9c0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1caf80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb46f, 0xc01175bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00fdb3860, 0xc01135bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab4740, 0xc0055b0300, 0xc001736240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10519 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1cb000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10520 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb95a, 0xc011764ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00fdb3860, 0xc01135bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab4750, 0xc005427da0, 0xc005427e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10388 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e65b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10389 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c168d0, 0xc001c168d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01107c000, 0x60, 0x7fb1f91bf138, 0x60, 0xc003825560, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01107c000, 0x15efcd8, 0xc00c546000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c546000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c546000, 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:396 +0x116 goroutine 9989 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005425780) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb45e, 0xc011758ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0054fd860, 0xc010ef2758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20e120, 0xc01059cae0, 0xc01059cb40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10521 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1cb080) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb5cc, 0xc011754ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00fe76860, 0xc012f87758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab4760, 0xc000a33320, 0xc000a33980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10523 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1cb100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10524 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb958, 0xc011760ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc006534860, 0xc00ed5bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab4770, 0xc005b5fec0, 0xc005b5ff80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9964 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7b280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10525 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1cb180) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bba42, 0xc011762ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0119f8860, 0xc010f69758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab4780, 0xc001184720, 0xc001184a20) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1cb200) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb5c8, 0xc010fe0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00bf29860, 0xc00f264f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab47b0, 0xc000d663c0, 0xc000d665a0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001829b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9517 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf2d, 0xc00fee4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f784e0, 0xc00a5c3ce0, 0xc00a5c3d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8896 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb517, 0xc00f87aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00173d680, 0xc00d80a240, 0xc00d816a80) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0060302d0, 0xc004079ec0, 0xc004079f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10546 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc009e72800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb95e, 0xc012926ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00acd29f0, 0xc00e04e300, 0xc003e56088) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004102000, 0xc00e0dc7e0, 0xc00e0dc960) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a4800) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaba9, 0xc012804ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e530, 0xc00f5229c0, 0xc00f522a20) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1cb280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10562 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506330, 0xc001506330, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003af9000, 0x60, 0x7fb1f91c4bb8, 0x60, 0xc002829ec0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003af9000, 0x15efcd8, 0xc01177c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01177c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01177c000, 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:396 +0x116 goroutine 9849 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef3800) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb6a8, 0xc013014ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009fa2260, 0xc00d98b440, 0xc00d98b4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9738 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d8d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9739 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000800db0, 0xc000800db0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fdb2000, 0x60, 0x7fb1f91b8708, 0x60, 0xc00a8d6fc0, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fdb2000, 0x15efcd8, 0xc00f0fca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f0fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f0fca80, 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:396 +0x116 goroutine 19539 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010761780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9925 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005039100) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb74b, 0xc00c4c8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f62b0, 0xc010eaf5c0, 0xc010eafe00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16675 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9ac90, 0xc000c9ac90, 0x7fb18ca9ffa0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019efc000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc0181f4480, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019efc000, 0x15efcd8, 0xc0181f8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0181f8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0181f8000, 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:396 +0x116 goroutine 16674 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d9e00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f33c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10598 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c63500) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002969a00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c168b0, 0xc001c168b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012aa8000, 0x60, 0x7fb1f91bf138, 0x60, 0xc0040b3da0, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012aa8000, 0x15efcd8, 0xc0118b7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0118b7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0118b7500, 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:396 +0x116 goroutine 10610 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002969a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10611 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058ea40, 0xc00058ea40, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012aa9000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc00f009500, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012aa9000, 0x15efcd8, 0xc012acc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012acc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012acc000, 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:396 +0x116 goroutine 9765 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07e400) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e6360, 0xc0013e6360, 0x7fb18bbc9ac8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011976000, 0x60, 0x7fb1f91b9e78, 0x60, 0xc01257a3c0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011976000, 0x15efcd8, 0xc00d356000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d356000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d356000, 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:396 +0x116 goroutine 11528 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005039600) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e21780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21370 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0209f6900) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bf400) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbba72, 0xc00c23ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0c30, 0xc00b566fc0, 0xc00b567020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10625 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34ee80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00298c410, 0xc00298c410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0124dc000, 0x60, 0x7fb1f91c99c8, 0x60, 0xc00ce29620, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0124dc000, 0x15efcd8, 0xc00f070a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f070a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f070a80, 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:396 +0x116 goroutine 9499 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000800dc0, 0xc000800dc0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012baa000, 0x60, 0x7fb1f91b8708, 0x60, 0xc00a8d7140, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012baa000, 0x15efcd8, 0xc012bca000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012bca000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012bca000, 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:396 +0x116 goroutine 10375 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f316700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10376 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0fa160, 0xc00a0fa160, 0x7fb18ca140c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b3cc000, 0x60, 0x7fb1f91cc258, 0x60, 0xc010d36c00, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b3cc000, 0x15efcd8, 0xc00d7aa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d7aa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d7aa000, 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:396 +0x116 goroutine 11358 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b03900) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394d400) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f922280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8683 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e2b0, 0xc00585e2b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0109fa000, 0x60, 0x7fb1f91a9fe8, 0x60, 0xc0093a35c0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0109fa000, 0x15efcd8, 0xc00d84e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d84e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d84e000, 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:396 +0x116 goroutine 9865 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba08b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9866 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000800de0, 0xc000800de0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012d49000, 0x60, 0x7fb1f91b8708, 0x60, 0xc00a8d72c0, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012d49000, 0x15efcd8, 0xc012d62000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012d62000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012d62000, 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:396 +0x116 goroutine 9359 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a336340, 0xc00a336340, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012645000, 0x60, 0x7fb1f91cde78, 0x60, 0xc01102b320, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012645000, 0x15efcd8, 0xc01265f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01265f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01265f500, 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:396 +0x116 goroutine 9244 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014540000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9867 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba08c00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810700, 0xc005810700, 0x60, 0xc006403980) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012d7c000, 0x60, 0x7fb1f91bec88, 0x60, 0xc006403980, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012d7c000, 0x15efcd8, 0xc012d62a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012d62a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012d62a80, 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:396 +0x116 goroutine 10435 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0c340, 0xc003e0c340, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011bec000, 0x60, 0x7fb1f91bc258, 0x60, 0xc00f4a48a0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011bec000, 0x15efcd8, 0xc011bfa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011bfa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011bfa000, 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:396 +0x116 goroutine 8783 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394d080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10151 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00d6f7c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb7e5, 0xc015008ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2cc380, 0xc00a101f20, 0xc00a101f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12613 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c021080) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d8d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9741 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb21a, 0xc01333bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800db0, 0xc00a8d7020, 0xc00a8d7080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10119 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b03300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10658 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00568e270, 0xc00568e270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006e7f000, 0x60, 0x7fb1f91ca328, 0x60, 0xc00c590ea0, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006e7f000, 0x15efcd8, 0xc0105ee000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0105ee000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0105ee000, 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:396 +0x116 goroutine 10120 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008e143e0, 0xc008e143e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000d24000, 0x60, 0x7fb1f91c3138, 0x60, 0xc008fef2c0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000d24000, 0x15efcd8, 0xc010f49500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010f49500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010f49500, 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:396 +0x116 goroutine 13014 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68220, 0xc003c68220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017e59000, 0x60, 0x7fb1f91b9068, 0x60, 0xc014c7ed80, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017e59000, 0x15efcd8, 0xc015055500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015055500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015055500, 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:396 +0x116 goroutine 10436 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0017d5e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10437 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb5d4, 0xc013337ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0c340, 0xc00f4a4900, 0xc00f4a4960) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba08c80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e1d0, 0xc002d3e1d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012d7d000, 0x60, 0x7fb1f91ce328, 0x60, 0xc00bff7f20, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012d7d000, 0x15efcd8, 0xc012d63500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012d63500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012d63500, 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:396 +0x116 goroutine 8384 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add680) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d8e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9743 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbba9a, 0xc01333ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800dc0, 0xc00a8d71a0, 0xc00a8d7200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9744 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d8e80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb830, 0xc01333ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800de0, 0xc00a8d7320, 0xc00a8d7380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10674 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d8f00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb7e2, 0xc01300eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800df0, 0xc00a8d74a0, 0xc00a8d7500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10689 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090ca1a0, 0xc0090ca1a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f178000, 0x60, 0x7fb1f91c6328, 0x60, 0xc00959dd40, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f178000, 0x15efcd8, 0xc00f17c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f17c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f17c000, 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:396 +0x116 goroutine 8830 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fa980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8831 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3a570, 0xc003f3a570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d162000, 0x60, 0x7fb1f91c8bb8, 0x60, 0xc0100614a0, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d162000, 0x15efcd8, 0xc00665b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00665b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00665b500, 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:396 +0x116 goroutine 10578 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003823880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10579 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe350, 0xc0044fe350, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d0d4000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc0044e1980, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d0d4000, 0x15efcd8, 0xc00e0fe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e0fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e0fe000, 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:396 +0x116 goroutine 13937 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bcbce, 0xc01a0a7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc012a39fa4, 0xc00cc1e2b8, 0xc012a39fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034ea440, 0xc014035680, 0xc0140356e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9466 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0010a3800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9467 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae850, 0xc0016ae850, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a27e000, 0x60, 0x7fb1f91d1068, 0x60, 0xc00cf9dc80, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a27e000, 0x15efcd8, 0xc00e30a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e30a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e30a000, 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:396 +0x116 goroutine 10676 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d8f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10677 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000800ec0, 0xc000800ec0, 0x60, 0xc00a8d77a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011ae2000, 0x60, 0x7fb1f91b8708, 0x60, 0xc00a8d77a0, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011ae2000, 0x15efcd8, 0xc00f0fd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f0fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f0fd500, 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:396 +0x116 goroutine 10705 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bf480) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b0cd0, 0xc0002b0cd0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00addd000, 0x60, 0x7fb1f91a7108, 0x60, 0xc00b567260, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00addd000, 0x15efcd8, 0xc00ad9f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ad9f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ad9f500, 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:396 +0x116 goroutine 9853 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef3900) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f922300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8685 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb829, 0xc00c25fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e2b0, 0xc0093a3620, 0xc0093a37a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10170 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e21800) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c20770, 0xc002c20770, 0x60, 0xc006998660) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011d74000, 0x60, 0x7fb1f91c8708, 0x60, 0xc006998660, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011d74000, 0x15efcd8, 0xc011d78000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011d78000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011d78000, 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:396 +0x116 goroutine 10690 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10691 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbba57, 0xc012b5ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090ca1a0, 0xc00959dda0, 0xc00959de00) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07e480) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb5ea, 0xc011a32ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e6360, 0xc01257a420, 0xc01257a480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9518 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001829b80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78640, 0xc000f78640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011aec000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc00a5c3f20, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011aec000, 0x15efcd8, 0xc011acb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011acb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011acb500, 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:396 +0x116 goroutine 10324 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c46f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10325 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00d55ac00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb84e, 0xc00f659ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0009f2860, 0xc00d55af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0fa160, 0xc010d36c60, 0xc010d36cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10721 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b17b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10722 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00f22cc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb790, 0xc0125e4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc011e50860, 0xc00f22cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810700, 0xc0061f4540, 0xc0061f4f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10022 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b85a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10023 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb4eb, 0xc0133a9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00298c410, 0xc00ce296e0, 0xc00ce29740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10659 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b4680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10660 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb9d4, 0xc00c255ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00568e270, 0xc00c590f00, 0xc00c590f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9696 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00d000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10737 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb4e8, 0xc00c254ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae850, 0xc00cf9dce0, 0xc00cf9dd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10678 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d9000) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb970, 0xc013417ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800ec0, 0xc00a8d7800, 0xc00a8d7860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9526 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0012d9c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9527 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f142a0, 0xc005f142a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0124f9000, 0x60, 0x7fb1f91cc708, 0x60, 0xc00d058c00, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0124f9000, 0x15efcd8, 0xc00ee9c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ee9c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ee9c000, 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:396 +0x116 goroutine 11480 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc8780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10204 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f890800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10707 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bf500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10708 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb6fe, 0xc00c23eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0cd0, 0xc00b5672c0, 0xc00b567320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10172 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e21880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10173 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc003ee0200, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb71b, 0xc01341bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc005f9ea80, 0xc00148ca00, 0xc00308a690) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c20770, 0xc006999200, 0xc006999260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9520 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001829c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10753 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb49e, 0xc013469ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78640, 0xc00a5c3f80, 0xc001c36300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9116 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a246c80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb7eb, 0xc012768ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00f1e0860, 0xc0026c9758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008e143e0, 0xc008fef320, 0xc008fef380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10580 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003823900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10581 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbba7f, 0xc0133afed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe350, 0xc003adb4a0, 0xc003adbd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10086 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c17c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10087 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbba43, 0xc00f2bced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c168b0, 0xc0040b3f20, 0xc0040b3f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10186 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f18500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10187 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb215, 0xc013466ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc001686860, 0xc010ce0f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058ea40, 0xc00f009560, 0xc00f0095c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8301 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd9080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8302 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00f7f6c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbba52, 0xc00f7f6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d3e1b0, 0xc00bff7e00, 0xc00bff7e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8832 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6faa00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbba54, 0xc0133aaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3a570, 0xc010061500, 0xc010061560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8480 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c77d80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bba6b, 0xc00c25ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00e2d2860, 0xc00b7e9758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a096330, 0xc00f44ad80, 0xc00f44ade0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 7424 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b49c80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb6bc, 0xc00fd23ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f142a0, 0xc00d059620, 0xc00d059b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10024 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b85a80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd9100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8304 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb6da, 0xc0134cfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0117ef860, 0xc0114d1758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d3e1d0, 0xc00bff7f80, 0xc0035e1980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10088 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c17d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10089 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb471, 0xc01354bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc012aa8860, 0xc01235e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c168d0, 0xc003825da0, 0xc003825e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10275 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca0d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10261 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e826700) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001829c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9118 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c3f0, 0xc003e4c3f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0117fe000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc00f08d200, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0117fe000, 0x15efcd8, 0xc0118e9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0118e9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0118e9500, 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:396 +0x116 goroutine 14316 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a103380) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b3380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9893 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb6eb, 0xc012803ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c3f0, 0xc00f08d260, 0xc00f08d2c0) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0ca90, 0xc000a0ca90, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ab74000, 0x60, 0x7fb1f91d1518, 0x60, 0xc00d9ff560, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ab74000, 0x15efcd8, 0xc01ab62a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ab62a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ab62a80, 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:396 +0x116 goroutine 10377 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b0590, 0xc0001b0590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003761000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc00a2b9860, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003761000, 0x15efcd8, 0xc012f70000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012f70000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012f70000, 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:396 +0x116 goroutine 10726 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b17c80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090ca1c0, 0xc0090ca1c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0074f5000, 0x60, 0x7fb1f91c6328, 0x60, 0xc006005440, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0074f5000, 0x15efcd8, 0xc011afc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011afc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011afc000, 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:396 +0x116 goroutine 10210 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a63580) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b05a0, 0xc0001b05a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fa82000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc00a2b99e0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fa82000, 0x15efcd8, 0xc011392000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011392000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011392000, 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:396 +0x116 goroutine 9894 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090ca1b0, 0xc0090ca1b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0106de000, 0x60, 0x7fb1f91c6328, 0x60, 0xc00959df20, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0106de000, 0x15efcd8, 0xc00f567500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f567500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f567500, 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:396 +0x116 goroutine 10770 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8a470, 0xc003e8a470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ef7d000, 0x60, 0x7fb1f91c7138, 0x60, 0xc00e440ae0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ef7d000, 0x15efcd8, 0xc011e57500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011e57500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011e57500, 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:396 +0x116 goroutine 9758 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad1b00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb572, 0xc012c2eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b0590, 0xc00a2b98c0, 0xc00a2b9920) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad1b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10833 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbacc, 0xc0134ceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc003761860, 0xc01326d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b05a0, 0xc00a2b9a40, 0xc00a2b9aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10692 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10693 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb4e3, 0xc012c2aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x15c3000, 0xc0098bb000, 0x5613feb10000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090ca1b0, 0xc00959df80, 0xc005d653e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10694 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10695 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb849, 0xc012c2ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0106de860, 0xc00f231f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090ca1c0, 0xc00aed0c00, 0xc00aed1260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10071 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d04f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10499 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa70600) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a9100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8432 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb0a5, 0xc0113beed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8a470, 0xc00e440b40, 0xc00e440ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10696 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add880) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb567, 0xc00daafed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0074f5860, 0xc012893758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090ca1f0, 0xc00aed1500, 0xc00aed1680) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba08d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9872 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbad3, 0xc012924ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057a4690, 0xc00ff97140, 0xc00ff971a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19368 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017d7e780) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00d100) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a246e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21085 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc013580c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c15b1, 0xc0297f4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc013580fa4, 0xc00d2751b8, 0xc013580fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8cc0, 0xc025a333e0, 0xc025a33440) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a246e80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00d080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9607 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013722000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15543 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d95a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10500 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa70680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21160 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbff56, 0xc02998eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6370, 0xc01bd5cd20, 0xc01bd5d080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19713 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01af78a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11751 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008ba2710, 0xc008ba2710, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017284000, 0x60, 0x7fb1f91bd068, 0x60, 0xc0109abe60, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017284000, 0x15efcd8, 0xc0147b9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0147b9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0147b9500, 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:396 +0x116 goroutine 20105 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018e35500) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003823980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 31255 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc61e2, 0xc03ad23ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a14f0, 0xc0355679e0, 0xc035567a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10771 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0fa230, 0xc00a0fa230, 0x7fb18ca140c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012f56000, 0x60, 0x7fb1f91cc258, 0x60, 0xc010d36f00, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012f56000, 0x15efcd8, 0xc0127e8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0127e8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0127e8000, 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:396 +0x116 goroutine 22418 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0156f1180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24497 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8b0d0, 0xc003e8b0d0, 0x7fb18c11eb11, 0xc030b1c000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02f6d0000, 0x60, 0x7fb1f91ca328, 0x60, 0xc030b1c000, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02f6d0000, 0x15efcd8, 0xc030b18a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc030b18a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc030b18a80, 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:396 +0x116 goroutine 10212 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a30490, 0xc005a30490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012057000, 0x60, 0x7fb1f91bfa98, 0x60, 0xc00f924ba0, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012057000, 0x15efcd8, 0xc0117bea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0117bea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0117bea80, 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:396 +0x116 goroutine 10698 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003add900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27142 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0337a2680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10326 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c46f80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c47000) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc013551c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb959, 0xc013551ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0009f2860, 0xc00d55af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0fa230, 0xc010d36f60, 0xc010d36fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10329 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c5d0, 0xc000a0c5d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000d5c000, 0x60, 0x7fb1f91cd068, 0x60, 0xc00b4a1ce0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000d5c000, 0x15efcd8, 0xc0099fb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0099fb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0099fb500, 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:396 +0x116 goroutine 10851 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a246f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9484 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c5c0, 0xc000a0c5c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fffc000, 0x60, 0x7fb1f91cd068, 0x60, 0xc00b4a1b60, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fffc000, 0x15efcd8, 0xc013724000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013724000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013724000, 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:396 +0x116 goroutine 15213 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc45100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10467 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c6700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10468 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c6780) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb469, 0xc01187ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x15c3000, 0xc00322e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c5c0, 0xc00b4a1bc0, 0xc00b4a1c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10470 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c6800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10471 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb852, 0xc013726ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00fffc860, 0xc00c396758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c5d0, 0xc00b4a1d40, 0xc00b4a1da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15212 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd742, 0xc01e664ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0117e3fa4, 0xc00f1774b8, 0xc0117e3fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00293ed60, 0xc00d8f7980, 0xc00d8f7e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9453 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010760400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10213 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a63600) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb847, 0xc01354aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a30490, 0xc00f924c00, 0xc00f924c60) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004102100, 0xc004102100, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01147c000, 0x60, 0x7fb1f91cba98, 0x60, 0xc00e0dcba0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01147c000, 0x15efcd8, 0xc0117be000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0117be000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0117be000, 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:396 +0x116 goroutine 10548 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af1980) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb792, 0xc013728ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004102100, 0xc00e0dd020, 0xc00e0dd080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8924 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00045e6d0, 0xc00045e6d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0124dd000, 0x60, 0x7fb1f91cac88, 0x60, 0xc0091fff80, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0124dd000, 0x15efcd8, 0xc0127e8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0127e8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0127e8a80, 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:396 +0x116 goroutine 8925 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e30c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8926 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbace, 0xc012800ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045e6d0, 0xc001b4acc0, 0xc001b4b4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 22782 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5f7200) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a5d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10484 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb7e3, 0xc0015faed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b962d0, 0xc008db3bc0, 0xc008db3c20) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0168ce900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10485 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b962f0, 0xc002b962f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013b10000, 0x60, 0x7fb1f91c0258, 0x60, 0xc008db3da0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013b10000, 0x15efcd8, 0xc012078a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012078a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012078a80, 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:396 +0x116 goroutine 10122 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b03380) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048adb00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbab0, 0xc012b61ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0011a5860, 0xc001b74758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14710, 0xc01057ca20, 0xc01057ca80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10247 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af3000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10248 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0002d0, 0xc00a0002d0, 0x60, 0xc005871aa0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fe8b000, 0x60, 0x7fb1f91a9688, 0x60, 0xc005871aa0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fe8b000, 0x15efcd8, 0xc012e44000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012e44000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012e44000, 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:396 +0x116 goroutine 10501 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a670, 0xc000c9a670, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011870000, 0x60, 0x7fb1f91be328, 0x60, 0xc00d9ff620, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011870000, 0x15efcd8, 0xc01186ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01186ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01186ea80, 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:396 +0x116 goroutine 10502 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6310, 0xc0006f6310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013693000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc00efb31a0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013693000, 0x15efcd8, 0xc0117bf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0117bf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0117bf500, 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:396 +0x116 goroutine 10278 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca0e80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbacf, 0xc01372aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a670, 0xc00d9ff680, 0xc00d9ff6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15857 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba1030, 0xc000ba1030, 0x7fb18b8f2e18, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b0d8000, 0x60, 0x7fb1f91b9518, 0x60, 0xc019a27da0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b0d8000, 0x15efcd8, 0xc01c8ca000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c8ca000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c8ca000, 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:396 +0x116 goroutine 10704 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb960, 0xc011b32ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090ca460, 0xc00504d500, 0xc00504d560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21791 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b3e9300) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a5e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10487 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbac8, 0xc013cb5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b962f0, 0xc008db3e00, 0xc008db3e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17401 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014c39280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10628 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34ef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10913 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba08d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10914 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb751, 0xc00100bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00f46d860, 0xc01135f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057a46a0, 0xc00ff972c0, 0xc00ff97320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10531 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc44580) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb9f9, 0xc013cb1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0002b0, 0xc00a065f20, 0xc00a065f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10533 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc44600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10534 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000baf8d, 0xc013cb3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00d2b0860, 0xc0025d3758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0002d0, 0xc005871e00, 0xc0055fc4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9819 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182e840, 0xc00182e840, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00dac4000, 0x60, 0x7fb1f91c5068, 0x60, 0xc00b5a5f80, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00dac4000, 0x15efcd8, 0xc012f70a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012f70a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012f70a80, 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:396 +0x116 goroutine 10614 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002969b80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb46d, 0xc0117eaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182e840, 0xc002dc97a0, 0xc002dc9b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10285 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a720, 0xc000c9a720, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e47e000, 0x60, 0x7fb1f91be328, 0x60, 0xc00d9ffda0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e47e000, 0x15efcd8, 0xc012079500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012079500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012079500, 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:396 +0x116 goroutine 12573 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a5400) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006030ba0, 0xc006030ba0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0157c2000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc013b5fec0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0157c2000, 0x15efcd8, 0xc0184ca000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0184ca000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0184ca000, 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:396 +0x116 goroutine 9719 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004331780) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e290, 0xc002d3e290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011aeb000, 0x60, 0x7fb1f91ce328, 0x60, 0xc00ae08ba0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011aeb000, 0x15efcd8, 0xc012cc4a80, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 13515 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49d200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10882 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd9200) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd9280) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb957, 0xc0134d2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d3e290, 0xc00ae08c00, 0xc00ae08c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10025 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b85b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10406 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008ba24b0, 0xc008ba24b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01293a000, 0x60, 0x7fb1f91bd068, 0x60, 0xc0109ab0e0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01293a000, 0x15efcd8, 0xc00fe4aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fe4aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fe4aa80, 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:396 +0x116 goroutine 12057 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013722500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10215 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a63680) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84590, 0xc001c84590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011400000, 0x60, 0x7fb1f91ce7d8, 0x60, 0xc00e85ca20, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011400000, 0x15efcd8, 0xc011392a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011392a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011392a80, 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:396 +0x116 goroutine 10550 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af1a00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004102290, 0xc004102290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011aed000, 0x60, 0x7fb1f91cba98, 0x60, 0xc00e0dd320, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011aed000, 0x15efcd8, 0xc01295a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01295a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01295a000, 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:396 +0x116 goroutine 10488 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a5e80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0041022f0, 0xc0041022f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0119fe000, 0x60, 0x7fb1f91cba98, 0x60, 0xc00e0dd4a0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0119fe000, 0x15efcd8, 0xc011fc0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011fc0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011fc0000, 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:396 +0x116 goroutine 19488 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019176780) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe185, 0xc012522ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9ac20, 0xc0181f41e0, 0xc0181f4240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12056 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbfd7, 0xc014457ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc011af8fa4, 0xc011ac7938, 0xc011af8fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506970, 0xc013754ae0, 0xc013754b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10407 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbe980) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc009bf8400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbaca, 0xc00f8c6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00d03f860, 0xc009bf8758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008ba24b0, 0xc0109ab140, 0xc0109ab1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10552 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af1a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10553 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbac7, 0xc012927ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004102290, 0xc00e0dd380, 0xc00e0dd3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10554 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af1b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10555 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc002c18500, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb506, 0xc00c264ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc001a17810, 0xc005abc720, 0xc005abc750) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0041022f0, 0xc00e0dd500, 0xc00e0dd560) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008cd83e0, 0xc008cd83e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fd9e000, 0x60, 0x7fb1f91cec88, 0x60, 0xc01189f2c0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fd9e000, 0x15efcd8, 0xc0128d6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0128d6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0128d6000, 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:396 +0x116 goroutine 9661 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107e000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9662 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb3cb, 0xc014295ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6300, 0xc0101e0c00, 0xc0101e0c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9454 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010760480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9455 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb9fb, 0xc01204fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84590, 0xc00e85ca80, 0xc00e85cae0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00568e010, 0xc00568e010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0175b5000, 0x60, 0x7fb1f91bc258, 0x60, 0xc015e64c60, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0175b5000, 0x15efcd8, 0xc016f28a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016f28a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016f28a80, 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:396 +0x116 goroutine 12181 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe6080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9885 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005873400) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360ef0, 0xc000360ef0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0074f4000, 0x60, 0x7fb1f91be7d8, 0x60, 0xc004255a40, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0074f4000, 0x15efcd8, 0xc00a508a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a508a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a508a80, 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:396 +0x116 goroutine 10123 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b03400) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbbdd, 0xc012e4ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008cd83e0, 0xc01189f320, 0xc01189f380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10945 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002981900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10946 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0550, 0xc000ba0550, 0x7fb18b57cd40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0145b4000, 0x60, 0x7fb1f91aa948, 0x60, 0xc0124be840, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0145b4000, 0x15efcd8, 0xc0145cc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0145cc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0145cc000, 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:396 +0x116 goroutine 10378 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f316780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10379 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb564, 0xc014291ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360ef0, 0xc004255aa0, 0xc004255b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10125 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b03480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10126 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00293e4e0, 0xc00293e4e0, 0x7fb18c5123e8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0124f8000, 0x60, 0x7fb1f91c9068, 0x60, 0xc00f8e0a20, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0124f8000, 0x15efcd8, 0xc012e44a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012e44a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012e44a80, 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:396 +0x116 goroutine 9776 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07e680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9775 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e6c30, 0xc0013e6c30, 0x7fb18bbc9ac8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0110ff000, 0x60, 0x7fb1f91b9e78, 0x60, 0xc01257a9c0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0110ff000, 0x15efcd8, 0xc014734000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014734000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014734000, 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:396 +0x116 goroutine 13789 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0168ce800) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f18580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10189 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058eca0, 0xc00058eca0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003591000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc00f009800, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003591000, 0x15efcd8, 0xc010ce4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010ce4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010ce4a80, 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:396 +0x116 goroutine 10438 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011bfe000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10439 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004102310, 0xc004102310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fe8a000, 0x60, 0x7fb1f91cba98, 0x60, 0xc00e0dd620, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fe8a000, 0x15efcd8, 0xc011bfaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011bfaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011bfaa80, 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:396 +0x116 goroutine 10390 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e65b80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4880, 0xc005ab4880, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012d99000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc0069195c0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012d99000, 0x15efcd8, 0xc00c546a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c546a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c546a80, 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:396 +0x116 goroutine 10915 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba08e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10916 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057a4770, 0xc0057a4770, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00db60000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc00ff97620, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00db60000, 0x15efcd8, 0xc014814000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014814000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014814000, 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:396 +0x116 goroutine 10947 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002981980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10948 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002981a00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf87, 0xc0145d6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0550, 0xc0124be8a0, 0xc0124be900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10917 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba08e80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba08f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10919 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb7ee, 0xc012adbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057a4770, 0xc00ff97680, 0xc00ff976e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25244 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f48a0, 0xc0069f48a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a3ee000, 0x60, 0x7fb1f91bac88, 0x60, 0xc030c1f8c0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a3ee000, 0x15efcd8, 0xc01a3eca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a3eca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a3eca80, 0x19ff) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10174 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e21900) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a04770, 0xc001a04770, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000d5d000, 0x60, 0x7fb1f91cf138, 0x60, 0xc007c5f800, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000d5d000, 0x15efcd8, 0xc011d78a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011d78a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011d78a80, 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:396 +0x116 goroutine 10724 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b17c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12179 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033f6700, 0xc0033f6700, 0x7fb18c152dc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01492f000, 0x60, 0x7fb1f91c2328, 0x60, 0xc0143bef60, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01492f000, 0x15efcd8, 0xc016a84a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016a84a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016a84a80, 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:396 +0x116 goroutine 9647 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc8600) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a305f0, 0xc005a305f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00751d000, 0x60, 0x7fb1f91bfa98, 0x60, 0xc00f924fc0, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00751d000, 0x15efcd8, 0xc010f72a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010f72a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010f72a80, 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:396 +0x116 goroutine 10450 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a102b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10451 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a096440, 0xc00a096440, 0x7fb18bdc14c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d6b6000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc00f44af00, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d6b6000, 0x15efcd8, 0xc010971500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010971500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010971500, 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:396 +0x116 goroutine 13792 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0168ce980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10061 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67c680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10920 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba08f80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac770, 0xc0010ac770, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bf7a000, 0x60, 0x7fb1f91cd518, 0x60, 0xc005cb79e0, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bf7a000, 0x15efcd8, 0xc00a253500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a253500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a253500, 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:396 +0x116 goroutine 10380 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f316800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10381 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c610, 0xc000a0c610, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012cce000, 0x60, 0x7fb1f91cd068, 0x60, 0xc00b4a1f20, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012cce000, 0x15efcd8, 0xc00d7aaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d7aaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d7aaa80, 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:396 +0x116 goroutine 10330 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c47080) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f4340, 0xc0069f4340, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fc7c000, 0x60, 0x7fb1f91bac88, 0x60, 0xc00e21b860, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fc7c000, 0x15efcd8, 0xc00ae71500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ae71500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ae71500, 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:396 +0x116 goroutine 17524 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a1c80) pkg/sentry/kernel/time/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 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4c20, 0xc01a7764e0, 0xc01a776540) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 28277 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4eb0, 0xc005ab4eb0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cead000, 0x60, 0x7fb1f91bd068, 0x60, 0xc025d7d020, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cead000, 0x15efcd8, 0xc01cec5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cec5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cec5500, 0x1a59) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9291 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a4880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10503 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa70700) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013cec100) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a336110, 0xc00a336110, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01054e000, 0x60, 0x7fb1f91cde78, 0x60, 0xc01102ae40, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01054e000, 0x15efcd8, 0xc012dc2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012dc2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012dc2000, 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:396 +0x116 goroutine 8137 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003925e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8138 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016aeaa0, 0xc0016aeaa0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011bed000, 0x60, 0x7fb1f91d1068, 0x60, 0xc0057c3d40, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011bed000, 0x15efcd8, 0xc00600aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00600aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00600aa80, 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:396 +0x116 goroutine 9663 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc80, 0xc014297ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6310, 0xc0101e0cc0, 0xc0101e0d20) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b963f0, 0xc002b963f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013cc0000, 0x60, 0x7fb1f91c0258, 0x60, 0xc0041adb00, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013cc0000, 0x15efcd8, 0xc00580b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00580b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00580b500, 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:396 +0x116 goroutine 10490 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a5f00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb846, 0xc013cb7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b963f0, 0xc0041adc80, 0xc0041adce0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d954700) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a04390, 0xc005a04390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012ec5000, 0x60, 0x7fb1f91bcbb8, 0x60, 0xc00f1449c0, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012ec5000, 0x15efcd8, 0xc012ebaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012ebaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012ebaa80, 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:396 +0x116 goroutine 10556 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af1b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10557 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc87, 0xc00d79ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004102310, 0xc00e0dd680, 0xc00e0dd6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9292 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118e670, 0xc00118e670, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fffd000, 0x60, 0x7fb1f91bc708, 0x60, 0xc00f522c60, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fffd000, 0x15efcd8, 0xc00c8ce000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c8ce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c8ce000, 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:396 +0x116 goroutine 13514 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc731, 0xc018754ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006030b00, 0xc013b5fb60, 0xc013b5fbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9354 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012dc0080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9355 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc70, 0xc012e48ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a336110, 0xc01102aea0, 0xc01102af00) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e826880) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70580, 0xc001e70580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011b2c000, 0x60, 0x7fb1f91cb5e8, 0x60, 0xc00abdc960, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011b2c000, 0x15efcd8, 0xc013782a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013782a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013782a80, 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:396 +0x116 goroutine 9895 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b3400) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c480, 0xc003e4c480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013e80000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc00f08d500, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013e80000, 0x15efcd8, 0xc010679500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010679500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010679500, 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:396 +0x116 goroutine 10977 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a0b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10978 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034ea570, 0xc0034ea570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fc7d000, 0x60, 0x7fb1f91c0708, 0x60, 0xc00c159500, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fc7d000, 0x15efcd8, 0xc00fc71500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fc71500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fc71500, 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:396 +0x116 goroutine 9931 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005039280) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004102330, 0xc004102330, 0x60, 0xc00e0dd7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014822000, 0x60, 0x7fb1f91cba98, 0x60, 0xc00e0dd7a0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014822000, 0x15efcd8, 0xc014815500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014815500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014815500, 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:396 +0x116 goroutine 13776 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014540900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10265 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e826900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10266 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc5e, 0xc00be41ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70580, 0xc00abdcc00, 0xc00abdcea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10190 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f18600) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc54, 0xc013468ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058eca0, 0xc00f009860, 0xc00f0098c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16511 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002525800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28864 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090cacb0, 0xc0090cacb0, 0x7fb1d24a2b38, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0368c6000, 0x60, 0x7fb1f91cb5e8, 0x60, 0xc0365365a0, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0368c6000, 0x15efcd8, 0xc037c7d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc037c7d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc037c7d500, 0x1cea) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10979 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a0c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10980 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc65, 0xc00c7baed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034ea570, 0xc00c159560, 0xc00c1595c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10981 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f14350, 0xc005f14350, 0x60, 0xc00747b080) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00db61000, 0x60, 0x7fb1f91cc708, 0x60, 0xc00747b080, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00db61000, 0x15efcd8, 0xc014814a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014814a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014814a80, 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:396 +0x116 goroutine 10599 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc52, 0xc0135d1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c986f0, 0xc011f88de0, 0xc011f88e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13513 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49d180) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af1c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10559 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb7da, 0xc014e81ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004102330, 0xc00e0dd800, 0xc00e0dd860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10994 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc4b, 0xc014e82ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f4340, 0xc00e21b8c0, 0xc00e21b920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10560 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee490, 0xc0038ee490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0145b5000, 0x60, 0x7fb1f91c4708, 0x60, 0xc00765ff20, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0145b5000, 0x15efcd8, 0xc0145cca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0145cca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0145cca80, 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:396 +0x116 goroutine 10354 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177f900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10355 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177fb80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaead, 0xc014e52ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac770, 0xc005cb7a40, 0xc005cb7d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10789 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00d5f1c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb94b, 0xc014e83ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a096440, 0xc00f44af60, 0xc00f44afc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9343 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d954780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10646 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002525880) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002525900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10648 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00e257c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb791, 0xc00e257ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a04770, 0xc007c5f980, 0xc007c5fc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9344 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb94f, 0xc012e49ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a04390, 0xc00f144a20, 0xc00f144a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11750 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e65f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10218 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a63780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10219 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbb6b, 0xc012921ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a305f0, 0xc00f925020, 0xc00f925080) pkg/sentry/platform/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb40d, 0xc014e4ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc000d5c860, 0xc00d55af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c610, 0xc00b4a1f80, 0xc00ad8c120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10629 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027c8870, 0xc0027c8870, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014628000, 0x60, 0x7fb1f91c5518, 0x60, 0xc0118050e0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014628000, 0x15efcd8, 0xc00f071500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f071500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f071500, 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:396 +0x116 goroutine 10106 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058ecb0, 0xc00058ecb0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010d7e000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc00f009980, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010d7e000, 0x15efcd8, 0xc013f9e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013f9e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013f9e000, 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:396 +0x116 goroutine 9967 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7b380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9968 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c680, 0xc001b8c680, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0106df000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc00f7a3c20, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0106df000, 0x15efcd8, 0xc014008a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014008a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014008a80, 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:396 +0x116 goroutine 8139 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003925f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8140 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0580, 0xc000ba0580, 0x7fb18b57cd40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014c2a000, 0x60, 0x7fb1f91aa948, 0x60, 0xc0124be9c0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014c2a000, 0x15efcd8, 0xc00600b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00600b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00600b500, 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:396 +0x116 goroutine 22310 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0276a0600) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b3480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9820 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005254f80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c3d0, 0xc005c0c3d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012f57000, 0x60, 0x7fb1f91b9068, 0x60, 0xc0074ffbc0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012f57000, 0x15efcd8, 0xc012f71500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012f71500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012f71500, 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:396 +0x116 goroutine 9293 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a4900) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc61, 0xc00c25aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e670, 0xc00f522cc0, 0xc00f522d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8141 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003925f80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e6d0, 0xc00308e6d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014c2b000, 0x60, 0x7fb1f91aa498, 0x60, 0xc00647d8c0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014c2b000, 0x15efcd8, 0xc014c36000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014c36000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014c36000, 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:396 +0x116 goroutine 8686 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f922380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8687 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e3d0, 0xc00585e3d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f14e000, 0x60, 0x7fb1f91a9fe8, 0x60, 0xc0093a3f20, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f14e000, 0x15efcd8, 0xc00d84ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d84ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d84ea80, 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:396 +0x116 goroutine 10600 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c63580) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c98770, 0xc005c98770, 0x7fb18ba82a00, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014b82000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc011f89020, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014b82000, 0x15efcd8, 0xc014b80a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014b80a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014b80a80, 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:396 +0x116 goroutine 22985 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016aeac0, 0xc0016aeac0, 0x7fb18c61e860, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02ba56000, 0x60, 0x7fb1f91c8bb8, 0x60, 0xc026cfd980, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02ba56000, 0x15efcd8, 0xc01c4fca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c4fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c4fca80, 0x15f2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 20320 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c213080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10759 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001829e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10760 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f788e0, 0xc000f788e0, 0x60, 0xc0067f98c0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0115ff000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc0067f98c0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0115ff000, 0x15efcd8, 0xc01418e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01418e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01418e000, 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:396 +0x116 goroutine 9664 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107e080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11009 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e20d0, 0xc0025e20d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f179000, 0x60, 0x7fb1f91bd518, 0x60, 0xc00db2bbc0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f179000, 0x15efcd8, 0xc0142c0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0142c0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0142c0000, 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:396 +0x116 goroutine 10536 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a000360, 0xc00a000360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fef7000, 0x60, 0x7fb1f91a9688, 0x60, 0xc0092ddbc0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fef7000, 0x15efcd8, 0xc015004000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015004000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015004000, 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:396 +0x116 goroutine 20319 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a30790, 0xc005a30790, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc028c9d000, 0x60, 0x7fb1f91bba98, 0x60, 0xc018f02fc0, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc028c9d000, 0x15efcd8, 0xc02a397500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02a397500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02a397500, 0x13d0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10922 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba09000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10931 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb5700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10932 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092be270, 0xc0092be270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011fd4000, 0x60, 0x7fb1f91d0708, 0x60, 0xc01034cea0, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011fd4000, 0x15efcd8, 0xc011fc0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011fc0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011fc0a80, 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:396 +0x116 goroutine 10803 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbac9, 0xc00d13bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f14350, 0xc00747b200, 0xc00747b3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10962 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cd400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10963 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc59, 0xc00f4a9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00293e4e0, 0xc00f8e0a80, 0xc00f8e0ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11025 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7b400) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb4fe, 0xc01204ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c680, 0xc00f7a3c80, 0xc00f7a3ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10649 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002525980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10650 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbc6f, 0xc0117eded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc000d5d860, 0xc00f267f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a04780, 0xc007c5fec0, 0xc00a350360) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177fc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10358 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbc8c, 0xc014c8eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00bf7a860, 0xc0114ce758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac790, 0xc00c024f00, 0xc00c024f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11047 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f18880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10192 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f18680) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb566, 0xc014e55ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc003591860, 0xc00d5f3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058ecb0, 0xc00f0099e0, 0xc00f009a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9771 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e64d0, 0xc0013e64d0, 0x7fb18bbc9ac8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01283c000, 0x60, 0x7fb1f91b9e78, 0x60, 0xc01257a780, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01283c000, 0x15efcd8, 0xc00bc71500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00bc71500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00bc71500, 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:396 +0x116 goroutine 8143 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014c38000) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc7b80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc51, 0xc014debed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ee490, 0xc00765ff80, 0xc008bdc5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10836 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e3e0, 0xc00585e3e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d5e7000, 0x60, 0x7fb1f91a9fe8, 0x60, 0xc00b2fa3c0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d5e7000, 0x15efcd8, 0xc012c21500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012c21500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012c21500, 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:396 +0x116 goroutine 10602 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c63600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10603 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc6e, 0xc00c7b6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c98770, 0xc011f89080, 0xc011f890e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10821 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058ecc0, 0xc00058ecc0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013908000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc00f009b00, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013908000, 0x15efcd8, 0xc0117fb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0117fb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0117fb500, 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:396 +0x116 goroutine 8688 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f922400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11057 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbbea, 0xc013421ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e3d0, 0xc0093a3f80, 0xc00b2fa1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9822 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005255000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9823 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb84c, 0xc00fab8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00c01b860, 0xc00c7a3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c3d0, 0xc0074ffc20, 0xc0074ffc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10710 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bf600) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb5ee, 0xc00c23fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0cf0, 0xc00b567620, 0xc00b567680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10933 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb5780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10934 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000bbc3a, 0xc011b82ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613fea8e000, 0x5613feb10000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092be270, 0xc01034cf00, 0xc01034cf60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11042 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f18700) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbbf1, 0xc014e57ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058ecc0, 0xc00f009b60, 0xc00f009bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9577 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d4b80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f922480) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbd02, 0xc014de7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0109fa860, 0xc0109ef758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e3e0, 0xc00b2fa720, 0xc00b2fa840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9578 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e2000, 0xc0025e2000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0119ff000, 0x60, 0x7fb1f91bd518, 0x60, 0xc00db2ad80, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0119ff000, 0x15efcd8, 0xc01265ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01265ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01265ea80, 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:396 +0x116 goroutine 10283 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca1080) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c47100) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0fa450, 0xc00a0fa450, 0x7fb18ca140c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013c26000, 0x60, 0x7fb1f91cc258, 0x60, 0xc010d373e0, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013c26000, 0x15efcd8, 0xc013c2a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013c2a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013c2a000, 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:396 +0x116 goroutine 11073 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af1c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11074 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0041025c0, 0xc0041025c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01293b000, 0x60, 0x7fb1f91cba98, 0x60, 0xc00e0ddb00, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01293b000, 0x15efcd8, 0xc01295aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01295aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01295aa80, 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:396 +0x116 goroutine 10334 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c47180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10335 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb7e8, 0xc013c33ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0fa450, 0xc010d37440, 0xc010d374a0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0021a5f80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af1d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11076 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb5d7, 0xc015a85ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0041025c0, 0xc00e0ddb60, 0xc00e0ddbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10493 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000800f40, 0xc000800f40, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013cc1000, 0x60, 0x7fb1f91b8708, 0x60, 0xc00a8d7b00, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013cc1000, 0x15efcd8, 0xc013cd2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013cd2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013cd2000, 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:396 +0x116 goroutine 9824 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005255080) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a000370, 0xc00a000370, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014f98000, 0x60, 0x7fb1f91a9688, 0x60, 0xc0092ddec0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014f98000, 0x15efcd8, 0xc012f7e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012f7e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012f7e000, 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:396 +0x116 goroutine 9295 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a4980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9296 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e2010, 0xc0025e2010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0112e0000, 0x60, 0x7fb1f91bd518, 0x60, 0xc00db2b3e0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0112e0000, 0x15efcd8, 0xc00c8cea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c8cea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c8cea80, 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:396 +0x116 goroutine 9952 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004137b80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058ecd0, 0xc00058ecd0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014b15000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc00f009c80, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014b15000, 0x15efcd8, 0xc014b18a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014b18a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014b18a80, 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:396 +0x116 goroutine 10950 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002981a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10951 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbd09, 0xc0145d7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0145b4860, 0xc00ed58758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0580, 0xc0124bea20, 0xc0124bea80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10339 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056efc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10340 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da2470, 0xc008da2470, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00af43000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc00ecc96e0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00af43000, 0x15efcd8, 0xc00c968000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c968000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c968000, 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:396 +0x116 goroutine 11106 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004137c00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b0d00, 0xc0002b0d00, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014b38000, 0x60, 0x7fb1f91a7108, 0x60, 0xc00b567740, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014b38000, 0x15efcd8, 0xc014b19500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014b19500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014b19500, 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:396 +0x116 goroutine 11108 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004137c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11109 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c730, 0xc000a0c730, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014b39000, 0x60, 0x7fb1f91cd068, 0x60, 0xc00ad8cba0, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014b39000, 0x15efcd8, 0xc014b40000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014b40000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014b40000, 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:396 +0x116 goroutine 11044 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f18780) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbd17, 0xc013c2fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc013908860, 0xc012897f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058ecd0, 0xc00f009ce0, 0xc00f009d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10712 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bf680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10713 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbd06, 0xc015205ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0d00, 0xc00b5677a0, 0xc00b567800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10935 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb5800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10936 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e3f0, 0xc00585e3f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0127ea000, 0x60, 0x7fb1f91a9fe8, 0x60, 0xc00b2faa80, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0127ea000, 0x15efcd8, 0xc011fc1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011fc1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011fc1500, 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:396 +0x116 goroutine 24836 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ed81400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24097 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc020b21800) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009306e80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c42940, 0xc000c42940, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f8ef000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc008665b00, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f8ef000, 0x15efcd8, 0xc00f8f5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f8f5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f8f5500, 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:396 +0x116 goroutine 9608 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013722080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9609 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506450, 0xc001506450, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012e2a000, 0x60, 0x7fb1f91c4bb8, 0x60, 0xc00786db60, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012e2a000, 0x15efcd8, 0xc013724a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013724a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013724a80, 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:396 +0x116 goroutine 10428 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc7c00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c780, 0xc000a0c780, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010d7f000, 0x60, 0x7fb1f91cd068, 0x60, 0xc00ad8d500, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010d7f000, 0x15efcd8, 0xc00c9dca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c9dca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c9dca80, 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:396 +0x116 goroutine 10430 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc7c80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee610, 0xc0038ee610, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014df4000, 0x60, 0x7fb1f91c4708, 0x60, 0xc008bdd3e0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014df4000, 0x15efcd8, 0xc00c9dd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c9dd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c9dd500, 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:396 +0x116 goroutine 9550 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a73b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9551 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a2cc380, 0xc00a2cc380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0129da000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc00a101ec0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0129da000, 0x15efcd8, 0xc0129d7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0129d7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0129d7500, 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:396 +0x116 goroutine 9772 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07e580) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc8b, 0xc015201ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e64d0, 0xc01257a7e0, 0xc01257a840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10727 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f14370, 0xc005f14370, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0127eb000, 0x60, 0x7fb1f91cc708, 0x60, 0xc00747b4a0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0127eb000, 0x15efcd8, 0xc014f96a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014f96a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014f96a80, 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:396 +0x116 goroutine 11110 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004137d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10412 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbfa1, 0xc014652ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008ba25e0, 0xc0109ab500, 0xc0109ab560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10630 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34ef80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d954800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11090 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005255100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20080 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc005ca0500, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c05c7, 0xc026978ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc010fec7a4, 0xc00c6f88b8, 0xc010fec7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002341a10, 0xc026952660, 0xc0269526c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12801 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b3a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10604 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c63680) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e2b0, 0xc002d3e2b0, 0x60, 0xc00ae09860) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014b83000, 0x60, 0x7fb1f91ce328, 0x60, 0xc00ae09860, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014b83000, 0x15efcd8, 0xc014b81500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014b81500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014b81500, 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:396 +0x116 goroutine 9378 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0103fa000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9379 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbd16, 0xc0134d0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e2000, 0xc00db2ade0, 0xc00db2b080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9380 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0103fa080) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb84f, 0xc015332ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0085037a4, 0xc011ac6738, 0xc0085037a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e2010, 0xc00db2b440, 0xc00db2b4a0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0103fa100) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbd1f, 0xc015200ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0112e0860, 0xc014c8c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e20d0, 0xc00db2bc20, 0xc00db2bc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10267 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e826980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10268 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e705f0, 0xc001e705f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011871000, 0x60, 0x7fb1f91cb5e8, 0x60, 0xc00abdda40, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011871000, 0x15efcd8, 0xc013783500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013783500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013783500, 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:396 +0x116 goroutine 9384 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0103fa180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9385 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e24a0, 0xc0025e24a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fa83000, 0x60, 0x7fb1f91bd518, 0x60, 0xc00db2be60, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fa83000, 0x15efcd8, 0xc01539e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01539e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01539e000, 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:396 +0x116 goroutine 10494 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013cec000) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b965d0, 0xc002b965d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013cd4000, 0x60, 0x7fb1f91c0258, 0x60, 0xc00ad72f00, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013cd4000, 0x15efcd8, 0xc013cd2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013cd2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013cd2a80, 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:396 +0x116 goroutine 10606 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c63700) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1ae550, 0xc00a1ae550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01253f000, 0x60, 0x7fb1f91bde78, 0x60, 0xc017e55c80, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01253f000, 0x15efcd8, 0xc012548000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012548000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012548000, 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:396 +0x116 goroutine 14892 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd6d8, 0xc01a7a8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee29b0, 0xc01034cb40, 0xc01034ccc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12132 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b8200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14891 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f923500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10073 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d04f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10074 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbad0, 0xc0011e6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96570, 0xc0090dac60, 0xc0090dade0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10651 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002525a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11060 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f922500) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0118cf400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb7dd, 0xc014de9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00d5e7860, 0xc0118cf758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e3f0, 0xc00b2faae0, 0xc00b2fab40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9610 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013722100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9611 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbd3b, 0xc01372ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506450, 0xc00786dbc0, 0xc00786dd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10681 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d9100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10682 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00c2dd400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb4e0, 0xc01532ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800f40, 0xc00a8d7b60, 0xc00a8d7bc0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc44700) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb5f2, 0xc013cb4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a000360, 0xc0092ddda0, 0xc0092dde00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10539 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc44780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10540 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc83, 0xc01500ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a000370, 0xc0092ddf20, 0xc006b7f260) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d954880) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d954900) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbb66, 0xc000bc8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a04540, 0xc00f144de0, 0xc00f144e40) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd9300) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00dabe400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbc85, 0xc001937ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc011aeb860, 0xc00dabe758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d3e2b0, 0xc00ae099e0, 0xc00ae09a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10474 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c6900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10804 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b49d80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00fc7bc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbd2a, 0xc00fde7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00db61860, 0xc00fc7bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f14370, 0xc00747b620, 0xc00747b8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10496 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013cec080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11201 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbd56, 0xc011b30ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b965d0, 0xc00ad72f60, 0xc00ad72fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10761 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001829f00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbd2e, 0xc01346bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f788e0, 0xc0067f9a40, 0xc0067f9c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10127 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b03500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11046 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f18800) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbd03, 0xc014c8fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f6520, 0xc006e3da40, 0xc006e3daa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10075 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d05000) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c6980) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x5613feb10000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbba85, 0xc014e4fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c730, 0xc00ad8cd20, 0xc00ad8cd80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10269 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e826a00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbd01, 0xc0137b1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e705f0, 0xc00abddaa0, 0xc00abddb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9386 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0103fa200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9887 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005873480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10231 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d7e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10952 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002981b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10714 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bf700) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013e9e000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10309 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b332b80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009306f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9983 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbd5a, 0xc00e8d2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42940, 0xc008665b60, 0xc008665bc0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010760500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10867 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a9200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10432 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc7d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11217 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc86, 0xc014deded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ee610, 0xc008bdd440, 0xc008bdd4a0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c17e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10477 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c6a00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c6a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10479 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x5613fea8e000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000bb3b7, 0xc0137aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613fea8e000, 0x5613feb10000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c780, 0xc00ad8d560, 0xc00ad8d740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10341 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056efc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10342 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc010cddc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb956, 0xc011a35ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da2470, 0xc00ecc9740, 0xc00ecc97a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10232 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d7e80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f316880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10652 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002525a80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a04840, 0xc001a04840, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013a0e000, 0x60, 0x7fb1f91cf138, 0x60, 0xc00a351140, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013a0e000, 0x15efcd8, 0xc013a0ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013a0ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013a0ca80, 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:396 +0x116 goroutine 32657 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ed5bd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28178 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc4003, 0xc02d811ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x15c3000, 0xc0153b6000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506e80, 0xc017288ba0, 0xc0172891a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 28177 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02454b380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10923 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba09080) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0041025d0, 0xc0041025d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fb5b000, 0x60, 0x7fb1f91cba98, 0x60, 0xc00e0ddc80, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fb5b000, 0x15efcd8, 0xc01483ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01483ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01483ea80, 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:396 +0x116 goroutine 10622 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002969e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10480 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c6b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11218 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc7d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10336 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c47200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11062 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f922580) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f922600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10763 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001829f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10176 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e21980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11064 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f922680) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a63880) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd9380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9419 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c41300) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b85b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18953 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015377000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10654 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002525b00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbd2c, 0xc012e1aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a04840, 0xc00a3511a0, 0xc00a351200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9529 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013e9e080) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc63, 0xc012e4aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e6d0, 0xc00647d920, 0xc00647d980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9898 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc45, 0xc00fde3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c480, 0xc00f08d560, 0xc00f08d5c0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af1d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11078 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbacb, 0xc012cf9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0041025d0, 0xc00e0ddce0, 0xc00e0ddd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9579 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d4c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11111 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002340870, 0xc002340870, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014b42000, 0x60, 0x7fb1f91c1518, 0x60, 0xc00b23e960, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014b42000, 0x15efcd8, 0xc014b40a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014b40a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014b40a80, 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:396 +0x116 goroutine 11112 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004137d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11113 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbba96, 0xc00c267ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002340870, 0xc00b23e9c0, 0xc00b23ea20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13866 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f44f0, 0xc0069f44f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01af8b000, 0x60, 0x7fb1f91c9518, 0x60, 0xc019281380, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01af8b000, 0x15efcd8, 0xc01afbe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01afbe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01afbe000, 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:396 +0x116 goroutine 11091 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c510, 0xc005c0c510, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0152ee000, 0x60, 0x7fb1f91b9068, 0x60, 0xc0074fff80, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0152ee000, 0x15efcd8, 0xc012f7ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012f7ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012f7ea80, 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:396 +0x116 goroutine 11092 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005255180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11093 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb5db, 0xc015a81ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0152ee860, 0xc0152faf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c510, 0xc0152fe000, 0xc0152fe060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9387 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0140efc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbd3c, 0xc0140efed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e24a0, 0xc00db2bec0, 0xc00db2bf20) pkg/sentry/platform/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb4db, 0xc0140f3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027c8870, 0xc011805140, 0xc0118051a0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c98860, 0xc005c98860, 0x7fb100000001, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014ba8000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc011f893e0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014ba8000, 0x15efcd8, 0xc014bac000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014bac000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014bac000, 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:396 +0x116 goroutine 10608 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c63780) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb227, 0xc010e2ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c98860, 0xc011f89440, 0xc011f894a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10064 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67c700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10094 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c17e80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e21a00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004948860, 0xc004948860, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0153b6000, 0x60, 0x7fb1f91cd9c8, 0x60, 0xc00f751a40, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0153b6000, 0x15efcd8, 0xc016625500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016625500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016625500, 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:396 +0x116 goroutine 9420 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c41380) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d8e540, 0xc002d8e540, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e820000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc00efb3380, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e820000, 0x15efcd8, 0xc00e87a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e87a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e87a000, 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:396 +0x116 goroutine 10925 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d8e550, 0xc002d8e550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015564000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc00efb3500, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015564000, 0x15efcd8, 0xc010ce5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010ce5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010ce5500, 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:396 +0x116 goroutine 10207 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b14440, 0xc002b14440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a51b000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc00e9ed020, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a51b000, 0x15efcd8, 0xc00a509500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a509500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a509500, 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:396 +0x116 goroutine 11094 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c520, 0xc005c0c520, 0x7fb18c71fa48, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01287a000, 0x60, 0x7fb1f91b9068, 0x60, 0xc0152fe120, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01287a000, 0x15efcd8, 0xc012870a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012870a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012870a80, 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:396 +0x116 goroutine 11095 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005255200) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbba6e, 0xc015a82ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c520, 0xc0152fe180, 0xc0152fe1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11097 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c530, 0xc005c0c530, 0x7fb18c71fa48, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f87c000, 0x60, 0x7fb1f91b9068, 0x60, 0xc0152fe300, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f87c000, 0x15efcd8, 0xc0156a0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0156a0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0156a0000, 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:396 +0x116 goroutine 9356 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a336170, 0xc00a336170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011d75000, 0x60, 0x7fb1f91cde78, 0x60, 0xc01102b020, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011d75000, 0x15efcd8, 0xc012efe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012efe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012efe000, 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:396 +0x116 goroutine 10027 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00298c590, 0xc00298c590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011b29000, 0x60, 0x7fb1f91c99c8, 0x60, 0xc00ce29ce0, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011b29000, 0x15efcd8, 0xc012ebb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012ebb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012ebb500, 0xa0a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10926 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d0c4c0, 0xc008d0c4c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01286c000, 0x60, 0x7fb1f91c6c88, 0x60, 0xc00fb01a40, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01286c000, 0x15efcd8, 0xc012870000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012870000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012870000, 0xa0d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10208 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8a30, 0xc0012a8a30, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cfff000, 0x60, 0x7fb1f91d0258, 0x60, 0xc00fa1daa0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cfff000, 0x15efcd8, 0xc014cb4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014cb4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014cb4a80, 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:396 +0x116 goroutine 9721 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004331800) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004331880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9723 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb213, 0xc012cfbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb3d000, 0x5613feb40000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b14440, 0xc00e9ed080, 0xc00e9ed0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8784 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c490, 0xc003e4c490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013605000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc00f08d680, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013605000, 0x15efcd8, 0xc013600a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013600a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013600a80, 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:396 +0x116 goroutine 10233 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d7f00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f890980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11266 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc72, 0xc014faded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8a30, 0xc00fa1db00, 0xc00fa1db60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10234 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e590, 0xc00585e590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010cf0000, 0x60, 0x7fb1f91a9fe8, 0x60, 0xc00b2fb680, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010cf0000, 0x15efcd8, 0xc013a0c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013a0c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013a0c000, 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:396 +0x116 goroutine 11267 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae690, 0xc0055ae690, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014cb6000, 0x60, 0x7fb1f91d1518, 0x60, 0xc00b77b080, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014cb6000, 0x15efcd8, 0xc006439500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc006439500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc006439500, 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:396 +0x116 goroutine 10286 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca1180) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb715, 0xc00e641ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a720, 0xc00d9ffe00, 0xc00d9ffe60) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005255280) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbd5c, 0xc015a84ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c530, 0xc0152fe360, 0xc0152fe3c0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa70780) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb96f, 0xc00f8a1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d8e540, 0xc00efb33e0, 0xc00efb3440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11281 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c6b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11282 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbad1, 0xc013418ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x2cf8e413e1f7, 0x15c3000, 0xc007ddb000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c7d0, 0xc0157b40c0, 0xc0157b4120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11283 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c6c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11284 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaaf1, 0xc0137b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb10000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c7e0, 0xc0157b4240, 0xc0157b42a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11297 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014c38080) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b85c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10029 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbdf5, 0xc0133abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00298c590, 0xc00ce29d40, 0xc00ce29da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11065 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f922700) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc014f41c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb68f, 0xc014f41ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e590, 0xc00b2fb800, 0xc00b2fbe60) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b3500) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbb69, 0xc014f3eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c490, 0xc00f08d6e0, 0xc00f08d740) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1ae290, 0xc00a1ae290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fb7a000, 0x60, 0x7fb1f91bf5e8, 0x60, 0xc00f3c1380, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fb7a000, 0x15efcd8, 0xc015714000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015714000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015714000, 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:396 +0x116 goroutine 11285 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a116250, 0xc00a116250, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012e75000, 0x60, 0x7fb1f91a8878, 0x60, 0xc0103a72c0, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012e75000, 0x15efcd8, 0xc012e45500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012e45500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012e45500, 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:396 +0x116 goroutine 10507 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa70800) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb7df, 0xc00f3b8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d8e550, 0xc00efb3560, 0xc00efb35c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10509 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b14450, 0xc002b14450, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a51a000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc00e9ed1a0, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a51a000, 0x15efcd8, 0xc01186f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01186f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01186f500, 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:396 +0x116 goroutine 9724 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004331900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9725 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbc89, 0xc015bb3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00a51b860, 0xc0118d5758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b14450, 0xc00e9ed200, 0xc00e9ed260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9805 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdaf00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb56e, 0xc014fafed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a116250, 0xc0103a7320, 0xc0103a7380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10623 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002969e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10624 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe3c0, 0xc0044fe3c0, 0x7fb18caa0f90, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010e7d000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc0138f20c0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010e7d000, 0x15efcd8, 0xc0150b6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0150b6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0150b6000, 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:396 +0x116 goroutine 10566 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008cd85e0, 0xc008cd85e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cf56000, 0x60, 0x7fb1f91cec88, 0x60, 0xc01189f740, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cf56000, 0x15efcd8, 0xc011364a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011364a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011364a80, 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:396 +0x116 goroutine 10393 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e65c80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d0c4b0, 0xc008d0c4b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cab7000, 0x60, 0x7fb1f91c6c88, 0x60, 0xc00fb018c0, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cab7000, 0x15efcd8, 0xc0102f5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0102f5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0102f5500, 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:396 +0x116 goroutine 11313 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001760450, 0xc001760450, 0x60, 0xc00f65d7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0145d8000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc00f65d7a0, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0145d8000, 0x15efcd8, 0xc0145cd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0145cd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0145cd500, 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:396 +0x116 goroutine 9357 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012dc0100) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc6d, 0xc00fde4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a336170, 0xc01102b080, 0xc01102b0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10395 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e65d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10396 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc8d, 0xc010d4aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d0c4b0, 0xc00fb01920, 0xc00fb01980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10397 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e65d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10398 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaea8, 0xc015bafed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d0c4c0, 0xc00fb01aa0, 0xc00fb01b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11298 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014c38100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11299 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbd1d, 0xc012cf7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e720, 0xc00647dbc0, 0xc00647dc20) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003823a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10584 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbbfb, 0xc01300fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe3c0, 0xc0138f2120, 0xc0138f2180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9245 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00f9e5000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb20e, 0xc014548ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001760450, 0xc00f65d800, 0xc00f65d860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9248 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017604e0, 0xc0017604e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01207a000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc00f65da40, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01207a000, 0x15efcd8, 0xc0147b8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0147b8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0147b8000, 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:396 +0x116 goroutine 9247 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d45a0, 0xc0008d45a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013603000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc011381260, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013603000, 0x15efcd8, 0xc01483e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01483e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01483e000, 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:396 +0x116 goroutine 10359 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae6a0, 0xc0055ae6a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013626000, 0x60, 0x7fb1f91d1518, 0x60, 0xc00b77b200, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013626000, 0x15efcd8, 0xc013601500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013601500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013601500, 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:396 +0x116 goroutine 9530 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013e9e100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9531 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb5d5, 0xc00f878ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a1ae290, 0xc00f3c13e0, 0xc00f3c1440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10030 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b85c80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005873500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11329 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb0b6, 0xc00c265ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d45a0, 0xc0113812c0, 0xc011381320) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b03580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11345 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb953, 0xc014faeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008cd85e0, 0xc01189f7a0, 0xc01189f800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10822 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14980, 0xc001b14980, 0x7fb18b238080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f87d000, 0x60, 0x7fb1f91bde78, 0x60, 0xc01057cea0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f87d000, 0x15efcd8, 0xc0156a0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0156a0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0156a0a80, 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:396 +0x116 goroutine 11268 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c6c0, 0xc001b8c6c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011d58000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc00f7a3e60, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011d58000, 0x15efcd8, 0xc0157aaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0157aaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0157aaa80, 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:396 +0x116 goroutine 9613 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015066d0, 0xc0015066d0, 0x7fb18b930b08, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fdc6000, 0x60, 0x7fb1f91c4bb8, 0x60, 0xc0137541e0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fdc6000, 0x15efcd8, 0xc015b0c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015b0c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015b0c000, 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:396 +0x116 goroutine 10095 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a048a0, 0xc001a048a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014c9c000, 0x60, 0x7fb1f91cf138, 0x60, 0xc00a351440, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014c9c000, 0x15efcd8, 0xc00d7ab500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d7ab500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d7ab500, 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:396 +0x116 goroutine 9421 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c41400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9422 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbbef, 0xc012adeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a5c0, 0xc00ef71140, 0xc00ef711a0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7b480) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbb68, 0xc014fb0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0106df860, 0xc00f578758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c6c0, 0xc00f7a3ec0, 0xc00f7a3f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10300 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048adc00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048adc80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbdfb, 0xc015591ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14980, 0xc01057cf00, 0xc01057cf60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10567 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae6b0, 0xc0055ae6b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010416000, 0x60, 0x7fb1f91d1518, 0x60, 0xc00b77b380, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010416000, 0x15efcd8, 0xc013c2aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013c2aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013c2aa80, 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:396 +0x116 goroutine 11067 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c7f0, 0xc000a0c7f0, 0x7fb18c291d50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0109fb000, 0x60, 0x7fb1f91cd068, 0x60, 0xc0157b4420, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0109fb000, 0x15efcd8, 0xc00d84f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d84f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d84f500, 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:396 +0x116 goroutine 11361 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a4a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11378 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc5a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11379 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbbf3, 0xc015590ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc013626860, 0xc000bea758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055ae6b0, 0xc00b77b3e0, 0xc00b77b440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9388 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0103fa280) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058ed80, 0xc00058ed80, 0x7fb18c4924c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cab6000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc01556e120, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cab6000, 0x15efcd8, 0xc014dfe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014dfe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014dfe000, 0xa2a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9532 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a048b0, 0xc001a048b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013cd5000, 0x60, 0x7fb1f91cf138, 0x60, 0xc00a3516e0, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013cd5000, 0x15efcd8, 0xc01418ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01418ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01418ea80, 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:396 +0x116 goroutine 11048 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f18900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11049 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbd31, 0xc013c30ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058ed80, 0xc01556e180, 0xc01556e1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11050 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0041025e0, 0xc0041025e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f16f000, 0x60, 0x7fb1f91cba98, 0x60, 0xc00e0dde00, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f16f000, 0x15efcd8, 0xc011d79500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011d79500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011d79500, 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:396 +0x116 goroutine 9726 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004331980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9727 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810860, 0xc005810860, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012e74000, 0x60, 0x7fb1f91bec88, 0x60, 0xc0098fd2c0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012e74000, 0x15efcd8, 0xc014f20a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014f20a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014f20a80, 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:396 +0x116 goroutine 11393 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c4b0, 0xc003e4c4b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ef7c000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc00f08d860, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ef7c000, 0x15efcd8, 0xc013b46000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013b46000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013b46000, 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:396 +0x116 goroutine 11079 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af1e00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbd14, 0xc015aa5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0041025e0, 0xc00e0dde60, 0xc00e0ddec0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002525b80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002525c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11410 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbb57, 0xc013a3ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a048a0, 0xc00a3514a0, 0xc00a351620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11411 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002525c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11412 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbd58, 0xc01558ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc014c9c860, 0xc012858758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a048b0, 0xc00a351740, 0xc00a351b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10015 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00030d990, 0xc00030d990, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012ad1000, 0x60, 0x7fb1f91a7f18, 0x60, 0xc00666bbc0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012ad1000, 0x15efcd8, 0xc014f20000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014f20000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014f20000, 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:396 +0x116 goroutine 11286 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c6c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11287 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf3a, 0xc013a37ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c7f0, 0xc0157b4480, 0xc0157b44e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10343 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810870, 0xc005810870, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012ad4000, 0x60, 0x7fb1f91bec88, 0x60, 0xc0098fdec0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012ad4000, 0x15efcd8, 0xc0140e6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0140e6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0140e6a80, 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:396 +0x116 goroutine 10235 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f64a0, 0xc0006f64a0, 0x7fb18c2d1bb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0059c9000, 0x60, 0x7fb1f91c1e78, 0x60, 0xc0101e1080, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0059c9000, 0x15efcd8, 0xc0157aa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0157aa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0157aa000, 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:396 +0x116 goroutine 10728 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b17d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10729 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbe4f, 0xc0145d2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810860, 0xc0098fd320, 0xc0098fdc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11300 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034ea5f0, 0xc0034ea5f0, 0x60, 0xc00c1597a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f55f000, 0x60, 0x7fb1f91c0708, 0x60, 0xc00c1597a0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f55f000, 0x15efcd8, 0xc0113d2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0113d2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0113d2a80, 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:396 +0x116 goroutine 10730 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b17d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10731 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbd38, 0xc014fb1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc012ad4860, 0xc010cddf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810870, 0xc014faa000, 0xc014faa060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11081 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af1e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11082 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0c3b0, 0xc003e0c3b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011ae3000, 0x60, 0x7fb1f91bc258, 0x60, 0xc00f4a4de0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011ae3000, 0x15efcd8, 0xc00ee9d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ee9d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ee9d500, 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:396 +0x116 goroutine 11010 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107e100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11011 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc012ad8c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbe75, 0xc012ad8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f64a0, 0xc0101e10e0, 0xc0101e1140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10984 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a0c80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbe79, 0xc015aa1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034ea5f0, 0xc00c159800, 0xc00c159860) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00045eb10, 0xc00045eb10, 0x7fb18c714528, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013b17000, 0x60, 0x7fb1f91cac88, 0x60, 0xc011b58060, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013b17000, 0x15efcd8, 0xc00fe4b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fe4b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fe4b500, 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:396 +0x116 goroutine 17701 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be429, 0xc00bcb0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4cfa0, 0xc0167e3740, 0xc0167e37a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10440 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011bfe080) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbde9, 0xc00c269ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0c3b0, 0xc00f4a4e40, 0xc00f4a4ea0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e21a80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b3580) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb9f7, 0xc015aa7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c4b0, 0xc00f08d8c0, 0xc00f08d920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10108 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e8e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10109 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbad6, 0xc014faced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc012ad1860, 0xc00da51f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030d990, 0xc00666bec0, 0xc013fa0000) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005255300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9612 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013722180) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b85d00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a73c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24012 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc024d2ec80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc7e00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d4c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10868 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8a6a0, 0xc003e8a6a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0146b8000, 0x60, 0x7fb1f91c7138, 0x60, 0xc00e440fc0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0146b8000, 0x15efcd8, 0xc0120eb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0120eb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0120eb500, 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:396 +0x116 goroutine 18718 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c0ac500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9503 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d11e00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d11e80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e8f00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe7180) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006047c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11068 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c4a0, 0xc00474c4a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0005db000, 0x60, 0x7fb1f91c1068, 0x60, 0xc00e1df860, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0005db000, 0x15efcd8, 0xc0113d3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0113d3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0113d3500, 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:396 +0x116 goroutine 9935 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005039380) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a000410, 0xc00a000410, 0x7fb18ca5b280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01470f000, 0x60, 0x7fb1f91a9688, 0x60, 0xc01502e060, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01470f000, 0x15efcd8, 0xc014988000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014988000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014988000, 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:396 +0x116 goroutine 10076 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d05080) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d11f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11838 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc1d8, 0xc017269ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc01588b7a4, 0xc013f98a38, 0xc01588b7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005764940, 0xc01665e120, 0xc01665e180) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa70880) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012dc0180) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc011abf400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb711, 0xc00fde5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01054e860, 0xc011abf758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a336340, 0xc01102b380, 0xc01102b3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11443 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a336350, 0xc00a336350, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001de3000, 0x60, 0x7fb1f91cde78, 0x60, 0xc01102b500, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001de3000, 0x15efcd8, 0xc012871500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012871500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012871500, 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:396 +0x116 goroutine 9807 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdaf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10869 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a9280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10870 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbe9b, 0xc0135cded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8a6a0, 0xc00e4410e0, 0xc00e441140) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0015d7f80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbb3c, 0xc00cde9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a720, 0xc0156aa240, 0xc0156aa2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10541 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc44800) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012dc0200) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbcff, 0xc015206ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a336350, 0xc01102b560, 0xc01102b5c0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013722200) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbe8f, 0xc015207ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015066d0, 0xc013754240, 0xc0137542a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10310 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b332c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10311 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb56a, 0xc01136ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c490, 0xc00e1df740, 0xc00e1df7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10312 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b332c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10313 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbe99, 0xc0103d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c4a0, 0xc00e1df8c0, 0xc00e1df920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10542 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc44880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9808 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6620, 0xc0006f6620, 0x7fb18c2d1bb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0156a6000, 0x60, 0x7fb1f91c1e78, 0x60, 0xc0101e1320, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0156a6000, 0x15efcd8, 0xc0156a1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0156a1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0156a1500, 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:396 +0x116 goroutine 11457 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84750, 0xc001c84750, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fef6000, 0x60, 0x7fb1f91ce7d8, 0x60, 0xc00e85cfc0, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fef6000, 0x15efcd8, 0xc014c36a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014c36a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014c36a80, 0xa43) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10543 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbd36, 0xc01532ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a000410, 0xc01502e0c0, 0xc01502e120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10544 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a000420, 0xc00a000420, 0x7fb18ca5b280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00bf7b000, 0x60, 0x7fb1f91a9688, 0x60, 0xc01502e2a0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00bf7b000, 0x15efcd8, 0xc014138a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014138a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014138a80, 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:396 +0x116 goroutine 10888 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057a48a0, 0xc0057a48a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01207c000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc00ff97e00, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01207c000, 0x15efcd8, 0xc014dfea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014dfea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014dfea80, 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:396 +0x116 goroutine 11330 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d45b0, 0xc0008d45b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e17d000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc0113814a0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e17d000, 0x15efcd8, 0xc014138000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014138000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014138000, 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:396 +0x116 goroutine 10986 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c98880, 0xc005c98880, 0x7fb18ba82a00, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0112e1000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc011f89560, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0112e1000, 0x15efcd8, 0xc00f2f8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f2f8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f2f8000, 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:396 +0x116 goroutine 10511 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d8e630, 0xc002d8e630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015430000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc00efb38c0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015430000, 0x15efcd8, 0xc010448000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010448000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010448000, 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:396 +0x116 goroutine 11473 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1165f0, 0xc00a1165f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f8fe000, 0x60, 0x7fb1f91a8878, 0x60, 0xc0103a78c0, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f8fe000, 0x15efcd8, 0xc01539ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01539ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01539ea80, 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:396 +0x116 goroutine 9936 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009fa23e0, 0xc009fa23e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013c27000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc00d98b920, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013c27000, 0x15efcd8, 0xc013a0d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013a0d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013a0d500, 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:396 +0x116 goroutine 11458 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1165d0, 0xc00a1165d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012be0000, 0x60, 0x7fb1f91a8878, 0x60, 0xc0103a75c0, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012be0000, 0x15efcd8, 0xc012bcb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012bcb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012bcb500, 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:396 +0x116 goroutine 11394 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010760580) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010760600) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbe83, 0xc016309ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84750, 0xc00e85d020, 0xc00e85d080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10937 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1165e0, 0xc00a1165e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fb65000, 0x60, 0x7fb1f91a8878, 0x60, 0xc0103a7740, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fb65000, 0x15efcd8, 0xc015bcc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015bcc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015bcc000, 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:396 +0x116 goroutine 10889 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057a4890, 0xc0057a4890, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00577b000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc00ff97c80, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00577b000, 0x15efcd8, 0xc01295b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01295b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01295b500, 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:396 +0x116 goroutine 11459 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdb000) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbe93, 0xc013c2eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a1165d0, 0xc0103a7620, 0xc0103a7680) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdb080) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb500, 0xc00fd1ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a1165e0, 0xc0103a77a0, 0xc0103a7800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11463 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdb100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11464 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbea1, 0xc014651ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a1165f0, 0xc0103a7920, 0xc0103a7980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9728 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b14630, 0xc002b14630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013bab000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc00e9ed500, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013bab000, 0x15efcd8, 0xc01558a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01558a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01558a000, 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:396 +0x116 goroutine 11489 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004331a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11490 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb0a1, 0xc012c68ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b14630, 0xc00e9ed560, 0xc00e9ed5c0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005873580) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb5d8, 0xc015aa2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d45b0, 0xc011381500, 0xc011381560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11505 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a000450, 0xc00a000450, 0x7fb18ca5b280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011752000, 0x60, 0x7fb1f91a9688, 0x60, 0xc01502e420, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011752000, 0x15efcd8, 0xc015570000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015570000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015570000, 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:396 +0x116 goroutine 10512 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d8e640, 0xc002d8e640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01267e000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc00efb3aa0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01267e000, 0x15efcd8, 0xc016104000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016104000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016104000, 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:396 +0x116 goroutine 10890 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d45c0, 0xc0008d45c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01286d000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc011381680, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01286d000, 0x15efcd8, 0xc011b56000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011b56000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011b56000, 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:396 +0x116 goroutine 11521 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14990, 0xc001b14990, 0x7fb18b238080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012d41000, 0x60, 0x7fb1f91bde78, 0x60, 0xc01057d020, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012d41000, 0x15efcd8, 0xc0125fc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0125fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0125fc000, 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:396 +0x116 goroutine 11491 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b96650, 0xc002b96650, 0x7fb18b57b111, 0xc016450000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014730000, 0x60, 0x7fb1f91c0258, 0x60, 0xc016450000, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014730000, 0x15efcd8, 0xc012bfa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012bfa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012bfa000, 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:396 +0x116 goroutine 11537 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014540080) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbd15, 0xc012c66ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017604e0, 0xc00f65daa0, 0xc00f65db00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11234 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c63800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11235 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbd59, 0xc014bc9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c98880, 0xc011f895c0, 0xc011f89620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9856 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbe8e, 0xc013015ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009fa23f0, 0xc00d98bb00, 0xc00d98bb60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11553 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef3a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11204 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf3a, 0xc011b35ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b96650, 0xc016450060, 0xc0164500c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11012 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107e180) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001492840, 0xc001492840, 0x7fb18ab040e8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01207b000, 0x60, 0x7fb1f91c8258, 0x60, 0xc013652120, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01207b000, 0x15efcd8, 0xc013725500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013725500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013725500, 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:396 +0x116 goroutine 11569 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa70900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11570 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbf3b, 0xc014bc5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0106df860, 0xc00f578758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d8e630, 0xc00efb3920, 0xc00efb3980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11571 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d45e0, 0xc0008d45e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0129db000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc011381800, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0129db000, 0x15efcd8, 0xc0129fa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0129fa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0129fa000, 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:396 +0x116 goroutine 11506 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc44900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11507 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbb67, 0xc015037ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a000420, 0xc01502e300, 0xc01502e360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11586 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67c800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10077 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d05100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 8735 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0135fe200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11554 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef3a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11508 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc44980) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf36, 0xc015039ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a000450, 0xc01502e480, 0xc01502e4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 8736 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001492830, 0xc001492830, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012e7a000, 0x60, 0x7fb1f91c8258, 0x60, 0xc0095a7e60, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012e7a000, 0x15efcd8, 0xc012af9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012af9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012af9500, 0xa45) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10927 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba09100) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbe59, 0xc014861ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057a4890, 0xc00ff97ce0, 0xc00ff97d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11314 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c47280) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0fa590, 0xc00a0fa590, 0x7fb18ca140c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012e2b000, 0x60, 0x7fb1f91cc258, 0x60, 0xc010d37980, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012e2b000, 0x15efcd8, 0xc012f7f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012f7f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012f7f500, 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:396 +0x116 goroutine 11601 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba09180) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbe02, 0xc014863ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057a48a0, 0xc00ff97e60, 0xc00ff97ec0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa70980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11573 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf4c, 0xc014bc6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d8e640, 0xc00efb3b00, 0xc00efb3b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11603 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c590, 0xc005c0c590, 0x7fb18c71fa48, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c754000, 0x60, 0x7fb1f91b9068, 0x60, 0xc0152fe6c0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c754000, 0x15efcd8, 0xc015886a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015886a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015886a80, 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:396 +0x116 goroutine 11013 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107e200) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb7d9, 0xc01485ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6620, 0xc0101e1380, 0xc0101e13e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11617 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0135fe280) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x7fb18b9f3d00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb46b, 0xc01365aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc012e7a860, 0xc013581758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001492830, 0xc013652000, 0xc013652060) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c47300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11317 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb70b, 0xc014e59ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0fa590, 0xc010d379e0, 0xc010d37a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10222 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a63900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11619 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0135fe300) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc013582400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf6f, 0xc01485ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001492840, 0xc013652180, 0xc0136521e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11333 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005873600) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf6a, 0xc010e60ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d45c0, 0xc0113816e0, 0xc011381740) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005873680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11336 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf6d, 0xc013656ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d45e0, 0xc011381860, 0xc0113818c0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048add00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10304 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbf6c, 0xc015593ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00f87d860, 0xc012898758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14990, 0xc01057d080, 0xc01057d0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10806 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b49e00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005255380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11102 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf4e, 0xc001e19ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c590, 0xc0152fe720, 0xc0152fe780) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb9f00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d45f0, 0xc0008d45f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013fa2000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc0113819e0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013fa2000, 0x15efcd8, 0xc013f9ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013f9ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013f9ea80, 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:396 +0x116 goroutine 11633 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf34, 0xc012c67ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e6c30, 0xc01257aa20, 0xc01257aa80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11337 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005873700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11338 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbf5e, 0xc013658ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0129db860, 0xc00f578758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d45f0, 0xc011381a40, 0xc011381aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11649 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005510590, 0xc005510590, 0x7fb18c497b98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012cfd000, 0x60, 0x7fb1f91b8bb8, 0x60, 0xc014930060, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012cfd000, 0x15efcd8, 0xc0127e9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0127e9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0127e9500, 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:396 +0x116 goroutine 11510 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3a690, 0xc003f3a690, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f06b000, 0x60, 0x7fb1f91c8bb8, 0x60, 0xc010061a40, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f06b000, 0x15efcd8, 0xc01449e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01449e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01449e000, 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:396 +0x116 goroutine 10453 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a102b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10454 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbd1e, 0xc014937ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005510590, 0xc0149300c0, 0xc014930120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11288 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3a6c0, 0xc003f3a6c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01283d000, 0x60, 0x7fb1f91c8bb8, 0x60, 0xc010061bc0, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01283d000, 0x15efcd8, 0xc015004a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015004a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015004a80, 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:396 +0x116 goroutine 11029 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7b500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11030 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf32, 0xc014934ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c6d0, 0xc014034060, 0xc0140340c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10774 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10775 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf2c, 0xc015720ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3a690, 0xc010061aa0, 0xc010061b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10776 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10777 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbed4, 0xc014657ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3a6c0, 0xc010061c20, 0xc010061c80) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00568e450, 0xc00568e450, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0158d1000, 0x60, 0x7fb1f91ca328, 0x60, 0xc00c591560, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0158d1000, 0x15efcd8, 0xc014f6c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014f6c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014f6c000, 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:396 +0x116 goroutine 11426 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002d11f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10938 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb5880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11665 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182ebc0, 0xc00182ebc0, 0x7fb18c392190, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014022000, 0x60, 0x7fb1f91c5068, 0x60, 0xc0154680c0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014022000, 0x15efcd8, 0xc01676e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01676e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01676e000, 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:396 +0x116 goroutine 11380 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae6c0, 0xc0055ae6c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013c62000, 0x60, 0x7fb1f91d1518, 0x60, 0xc00b77b560, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013c62000, 0x15efcd8, 0xc013c2b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013c2b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013c2b500, 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:396 +0x116 goroutine 11634 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008ba25e0, 0xc008ba25e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0125fe000, 0x60, 0x7fb1f91bd068, 0x60, 0xc0109ab4a0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0125fe000, 0x15efcd8, 0xc0125fca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0125fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0125fca80, 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:396 +0x116 goroutine 9423 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0fa5a0, 0xc00a0fa5a0, 0x7fb18ca140c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014126000, 0x60, 0x7fb1f91cc258, 0x60, 0xc010d37b00, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014126000, 0x15efcd8, 0xc00fdfc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fdfc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fdfc000, 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:396 +0x116 goroutine 11318 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c47380) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbd2d, 0xc013c35ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0fa5a0, 0xc010d37b60, 0xc010d37bc0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394d100) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbd4f, 0xc014e84ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00d94a320, 0xc010166de0, 0xc010166e40) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001492860, 0xc001492860, 0x7fb18ab040e8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016596000, 0x60, 0x7fb1f91c8258, 0x60, 0xc013652360, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016596000, 0x15efcd8, 0xc010449500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010449500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010449500, 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:396 +0x116 goroutine 11124 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c4d0, 0xc003e4c4d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014cc6000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc00f08db60, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014cc6000, 0x15efcd8, 0xc014cb5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014cb5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014cb5500, 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:396 +0x116 goroutine 10662 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b4700) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3a760, 0xc003f3a760, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011f7e000, 0x60, 0x7fb1f91c8bb8, 0x60, 0xc010061f20, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011f7e000, 0x15efcd8, 0xc0105eea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0105eea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0105eea80, 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:396 +0x116 goroutine 11697 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d0c4d0, 0xc008d0c4d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0157c3000, 0x60, 0x7fb1f91c6c88, 0x60, 0xc00fb01bc0, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0157c3000, 0x15efcd8, 0xc013640a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013640a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013640a80, 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:396 +0x116 goroutine 11251 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e21b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11252 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb835, 0xc01341eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0152ef860, 0xc00ecc5f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c208d0, 0xc0158ae000, 0xc0158ae060) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0135fe380) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbf3c, 0xc015726ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01207b860, 0xc010f6b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001492860, 0xc0136523c0, 0xc013652420) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a000490, 0xc00a000490, 0x7fb18ca5b280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014731000, 0x60, 0x7fb1f91a9688, 0x60, 0xc01502e600, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014731000, 0x15efcd8, 0xc014734a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014734a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014734a80, 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:396 +0x116 goroutine 11294 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c6e80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c6d00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c880, 0xc000a0c880, 0x7fb18c291d50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013b2c000, 0x60, 0x7fb1f91cd068, 0x60, 0xc0157b4840, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013b2c000, 0x15efcd8, 0xc0157ab500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0157ab500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0157ab500, 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:396 +0x116 goroutine 10399 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e65e00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbffb, 0xc015bb0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01286c860, 0xc014848f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d0c4d0, 0xc00fb01c20, 0xc00fb01c80) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b3680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11714 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbfda, 0xc015ea7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c4d0, 0xc00f08dbc0, 0xc00f08dc20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11139 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a73c80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbfe0, 0xc00ba8ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e800, 0xc00becd3e0, 0xc00becd440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11511 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc44a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11512 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbfe3, 0xc015721ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a000490, 0xc01502e660, 0xc01502e6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10442 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011bfe100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11381 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc5a80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb45f, 0xc015725ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055ae6c0, 0xc00b77b5c0, 0xc00b77b620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10443 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0c430, 0xc003e0c430, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015431000, 0x60, 0x7fb1f91bc258, 0x60, 0xc00f4a51a0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015431000, 0x15efcd8, 0xc011bfb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011bfb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011bfb500, 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:396 +0x116 goroutine 11666 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182ebd0, 0xc00182ebd0, 0x7fb18c392190, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016196000, 0x60, 0x7fb1f91c5068, 0x60, 0xc015468240, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016196000, 0x15efcd8, 0xc012bfb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012bfb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012bfb500, 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:396 +0x116 goroutine 10249 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af3080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10250 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057a48f0, 0xc0057a48f0, 0x7fb18b4fa9f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013762000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc014864180, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013762000, 0x15efcd8, 0xc015d92000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015d92000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015d92000, 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:396 +0x116 goroutine 11291 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c6d80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbfdb, 0xc013a38ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c880, 0xc0157b48a0, 0xc0157b4900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10824 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003eb9f80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0049486a0, 0xc0049486a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014127000, 0x60, 0x7fb1f91cd9c8, 0x60, 0xc00f751380, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014127000, 0x15efcd8, 0xc0128d7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0128d7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0128d7500, 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:396 +0x116 goroutine 11031 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7b580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11032 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c740, 0xc001b8c740, 0x7fb18b178c30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01498a000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc014034300, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01498a000, 0x15efcd8, 0xc014009500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014009500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014009500, 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:396 +0x116 goroutine 11667 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002969f00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cd600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9992 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005425880) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a04e0, 0xc0017a04e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0129fc000, 0x60, 0x7fb1f91bb5e8, 0x60, 0xc00c4d5020, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0129fc000, 0x15efcd8, 0xc015a22a80, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 11668 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf54, 0xc014f42ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182ebc0, 0xc015468120, 0xc015468180) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002969f80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf74, 0xc0165a3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182ebd0, 0xc0154682a0, 0xc015468300) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014540100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11540 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017605e0, 0xc0017605e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0128ab000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc00f65dd40, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0128ab000, 0x15efcd8, 0xc00f7f0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f7f0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f7f0a80, 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:396 +0x116 goroutine 11083 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af1f00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0041026c0, 0xc0041026c0, 0x7fb18b437668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014985000, 0x60, 0x7fb1f91cba98, 0x60, 0xc01297a2a0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014985000, 0x15efcd8, 0xc01687c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01687c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01687c000, 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:396 +0x116 goroutine 10016 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1f680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11729 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004404700, 0xc004404700, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01412a000, 0x60, 0x7fb1f91bb138, 0x60, 0xc00d8f7740, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01412a000, 0x15efcd8, 0xc014aa2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014aa2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014aa2000, 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:396 +0x116 goroutine 11069 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f922780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11070 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e740, 0xc00585e740, 0x7fb18ca1a048, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013844000, 0x60, 0x7fb1f91a9fe8, 0x60, 0xc014f44300, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013844000, 0x15efcd8, 0xc014f21500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014f21500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014f21500, 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:396 +0x116 goroutine 10779 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fac00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002766410, 0xc002766410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013cf0000, 0x60, 0x7fb1f91a8d28, 0x60, 0xc00c7c3140, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013cf0000, 0x15efcd8, 0xc00dd7ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dd7ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dd7ea80, 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:396 +0x116 goroutine 10837 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad1c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10838 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b06f0, 0xc0001b06f0, 0x7fb18bb43308, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013fa3000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc012c62060, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013fa3000, 0x15efcd8, 0xc012c60000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012c60000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012c60000, 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:396 +0x116 goroutine 11033 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7b600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11034 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbfe1, 0xc014936ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c740, 0xc014034360, 0xc0140343c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11085 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006af1f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11086 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc57, 0xc00f87bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0041026c0, 0xc01297a300, 0xc01297a360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11730 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1f700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11731 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbd12, 0xc00dab5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004404700, 0xc00d8f77a0, 0xc00d8f7800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11475 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc8680) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbe9a, 0xc015722ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0049486a0, 0xc00f7513e0, 0xc00f751440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9468 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fa88000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9469 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc012ec9400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc034, 0xc00f8c5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a04e0, 0xc00c4d5080, 0xc00c4d5380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11071 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f922800) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb75e, 0xc00f654ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e740, 0xc014f44360, 0xc014f443c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10444 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011bfe180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10445 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbdfc, 0xc013339ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0c430, 0xc00f4a5200, 0xc00f4a5260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11541 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014540180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11542 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbde3, 0xc0133aced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017605e0, 0xc00f65dda0, 0xc00f65de00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10839 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad1d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10840 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc47, 0xc012c69ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b06f0, 0xc012c620c0, 0xc012c62120) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057a48e0, 0xc0057a48e0, 0x7fb18b4fa911, 0xc014864000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01431c000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc014864000, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01431c000, 0x15efcd8, 0xc01433e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01433e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01433e000, 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:396 +0x116 goroutine 11604 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba09200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11605 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbfdd, 0xc015032ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057a48e0, 0xc014864060, 0xc0148640c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11606 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba09280) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc035, 0xc0164a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01431c860, 0xc016904f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057a48f0, 0xc0148641e0, 0xc014864240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11002 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584d380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10826 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f2000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10827 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbffa, 0xc014655ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002766410, 0xc00c7c31a0, 0xc00c7c3200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10828 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f2080) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf60, 0xc014656ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002766440, 0xc00c7c3320, 0xc00c7c3380) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009fa24b0, 0xc009fa24b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01107d000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc00d98bec0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01107d000, 0x15efcd8, 0xc0142c0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0142c0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0142c0a80, 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:396 +0x116 goroutine 10781 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fac80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef3b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10782 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf5a, 0xc013464ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc011f7e860, 0xc0105cef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3a760, 0xc010061f80, 0xc015c3e000) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012dc0280) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b14640, 0xc002b14640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014984000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc00e9ed740, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014984000, 0x15efcd8, 0xc012dc2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012dc2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012dc2a80, 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:396 +0x116 goroutine 11492 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004331a80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb713, 0xc0169b3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b14640, 0xc00e9ed7a0, 0xc00e9ed800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11160 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d95480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11161 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033f6580, 0xc0033f6580, 0x7fb18c152dc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014cc7000, 0x60, 0x7fb1f91c2328, 0x60, 0xc0143be0c0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014cc7000, 0x15efcd8, 0xc014cea000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014cea000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014cea000, 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:396 +0x116 goroutine 11556 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb4a6, 0xc010fdeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009fa24b0, 0xc00d98bf20, 0xc00d98bf80) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005039400) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc014d10400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc001, 0xc014c91ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f6580, 0xc0143be120, 0xc0143be180) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c41480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11761 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a650, 0xc00171a650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0162ea000, 0x60, 0x7fb1f91c35e8, 0x60, 0xc00ef71440, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0162ea000, 0x15efcd8, 0xc0113fe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0113fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0113fe000, 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:396 +0x116 goroutine 13832 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e827580) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96660, 0xc002c96660, 0x7fb18bc02180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011977000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc01474c180, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011977000, 0x15efcd8, 0xc00d357500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d357500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d357500, 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:396 +0x116 goroutine 11680 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015476280) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107e580) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc4bd, 0xc01765bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc012ded7a4, 0xc012dc5c38, 0xc012ded7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045eda0, 0xc011b58f00, 0xc011b58f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17127 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e930400) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f890a00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96670, 0xc002c96670, 0x7fb18bc02180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014bd5000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc01474c300, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014bd5000, 0x15efcd8, 0xc015609500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015609500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015609500, 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:396 +0x116 goroutine 10078 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d05180) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbfe2, 0xc011879ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96660, 0xc01474c1e0, 0xc01474c240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10080 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d05200) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbae9d, 0xc014765ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96670, 0xc01474c360, 0xc01474c3c0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107e280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11016 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe3e0, 0xc0044fe3e0, 0x7fb18caa0f90, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013c71000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc0138f23c0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013c71000, 0x15efcd8, 0xc0142c1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0142c1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0142c1500, 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:396 +0x116 goroutine 11762 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c41500) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc032, 0xc014761ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a650, 0xc00ef714a0, 0xc00ef71500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10585 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003823a80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbfde, 0xc013012ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe3e0, 0xc0138f2420, 0xc0138f2480) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b3700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11716 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a30700, 0xc005a30700, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01479f000, 0x60, 0x7fb1f91bfa98, 0x60, 0xc00f925800, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01479f000, 0x15efcd8, 0xc015eae000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015eae000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015eae000, 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:396 +0x116 goroutine 10223 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a63980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10224 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbfd4, 0xc0103dbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a30700, 0xc00f925860, 0xc00f9258c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10903 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e30d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10872 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a9300) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c429a0, 0xc000c429a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015a2e000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc008665da0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015a2e000, 0x15efcd8, 0xc01449ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01449ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01449ea80, 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:396 +0x116 goroutine 9984 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009306f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11793 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc5b, 0xc015a87ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c429a0, 0xc008665e00, 0xc008665e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11087 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a08000) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a3364e0, 0xc00a3364e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011f7f000, 0x60, 0x7fb1f91cde78, 0x60, 0xc01102baa0, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011f7f000, 0x15efcd8, 0xc01687ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01687ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01687ca80, 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:396 +0x116 goroutine 11427 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a82000) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004102740, 0xc004102740, 0x7fb100000001, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013b54000, 0x60, 0x7fb1f91cba98, 0x60, 0xc01297a600, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013b54000, 0x15efcd8, 0xc016a84000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016a84000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016a84000, 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:396 +0x116 goroutine 11809 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a08080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11810 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbffd, 0xc016973ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004102740, 0xc01297a660, 0xc01297a6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11451 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012dc0400) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf29, 0xc0165a1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a3364e0, 0xc01102bb00, 0xc01102bb60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15042 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0155f2600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13911 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20e6a0, 0xc00a20e6a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019152000, 0x60, 0x7fb1f91cb138, 0x60, 0xc016451d40, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019152000, 0x15efcd8, 0xc019c7d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019c7d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019c7d500, 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:396 +0x116 goroutine 14304 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005811490, 0xc005811490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ad8e000, 0x60, 0x7fb1f91c6c88, 0x60, 0xc00c83bb60, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ad8e000, 0x15efcd8, 0xc01762d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01762d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01762d500, 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:396 +0x116 goroutine 12270 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a000, 0xc00171a000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019d80000, 0x60, 0x7fb1f91cde78, 0x60, 0xc017036180, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019d80000, 0x15efcd8, 0xc018f08a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018f08a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018f08a80, 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:396 +0x116 goroutine 12048 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78580, 0xc000f78580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016afe000, 0x60, 0x7fb1f91cf138, 0x60, 0xc01556fb00, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016afe000, 0x15efcd8, 0xc010cd4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010cd4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010cd4000, 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:396 +0x116 goroutine 12465 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc53, 0xc017583ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027c8a50, 0xc011805a40, 0xc011805aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11256 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e21c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11257 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008ba2610, 0xc008ba2610, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0158d0000, 0x60, 0x7fb1f91bd068, 0x60, 0xc0109ab800, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0158d0000, 0x15efcd8, 0xc0158d4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0158d4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0158d4000, 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:396 +0x116 goroutine 10640 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34f200) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bfe80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af3100) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008ba2600, 0xc008ba2600, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015565000, 0x60, 0x7fb1f91bd068, 0x60, 0xc0109ab680, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015565000, 0x15efcd8, 0xc015d92a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015d92a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015d92a80, 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:396 +0x116 goroutine 11273 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f890b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11274 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb793, 0xc00dab1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8b20, 0xc0156460c0, 0xc015646120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10415 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbeb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10416 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc014c93c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbe6b, 0xc014c93ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x5a22ed97135840a6) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008ba2610, 0xc0109ab860, 0xc0109ab8c0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1cb400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12001 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f922880) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc8700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11479 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f4490, 0xc0069f4490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0136bf000, 0x60, 0x7fb1f91bac88, 0x60, 0xc00e21bbc0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0136bf000, 0x15efcd8, 0xc010f73500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010f73500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010f73500, 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:396 +0x116 goroutine 10997 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf64, 0xc0164a7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f4490, 0xc00e21bc20, 0xc00e21bc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11413 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002525d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11414 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00568e400, 0xc00568e400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01439b000, 0x60, 0x7fb1f91ca328, 0x60, 0xc00c5913e0, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01439b000, 0x15efcd8, 0xc013a4a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013a4a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013a4a000, 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:396 +0x116 goroutine 10664 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b4780) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf2d, 0xc0137b3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00568e400, 0xc00c591440, 0xc00c5914a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11812 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008e14650, 0xc008e14650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011ffe000, 0x60, 0x7fb1f91c3138, 0x60, 0xc008fefce0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011ffe000, 0x15efcd8, 0xc01687d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01687d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01687d500, 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:396 +0x116 goroutine 10807 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b49e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10808 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a04920, 0xc001a04920, 0x7fb18b3be060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014e94000, 0x60, 0x7fb1f91cf138, 0x60, 0xc013a48120, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014e94000, 0x15efcd8, 0xc00fdfca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fdfca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fdfca80, 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:396 +0x116 goroutine 11415 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002525d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11416 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf65, 0xc013a52ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a04920, 0xc013a48180, 0xc013a481e0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003b17e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10809 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008cd8630, 0xc008cd8630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015644000, 0x60, 0x7fb1f91cec88, 0x60, 0xc01189f9e0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015644000, 0x15efcd8, 0xc014f97500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014f97500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014f97500, 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:396 +0x116 goroutine 11346 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b03600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11347 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbfd9, 0xc0137b2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008cd8630, 0xc01189fa40, 0xc01189faa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10783 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fad00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10784 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c750, 0xc001b8c750, 0x7fb18b178c30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013cf1000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc0140344e0, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013cf1000, 0x15efcd8, 0xc00dd7f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dd7f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dd7f500, 0xa94) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11035 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7b680) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbf46, 0xc013a4ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01498a860, 0xc00d5f1f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c750, 0xc014034540, 0xc0140345a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11543 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014540200) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a04930, 0xc001a04930, 0x7fb18b3be060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014cb7000, 0x60, 0x7fb1f91cf138, 0x60, 0xc013a482a0, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014cb7000, 0x15efcd8, 0xc00f7f1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f7f1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f7f1500, 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:396 +0x116 goroutine 11417 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002525e00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbf76, 0xc0169aeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc014e94860, 0xc010f86f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a04930, 0xc013a48300, 0xc013a48360) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0135fe400) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008ba2630, 0xc008ba2630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01431d000, 0x60, 0x7fb1f91bd068, 0x60, 0xc0109ab980, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01431d000, 0x15efcd8, 0xc013641500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013641500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013641500, 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:396 +0x116 goroutine 11857 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11858 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbe98, 0xc014e87ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc001344000, 0x5613fea8e000, 0x5613feb10000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008ba2630, 0xc0109ab9e0, 0xc0109aba40) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c47400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11419 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6720, 0xc0006f6720, 0x7fb18c2d1bb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fa7e000, 0x60, 0x7fb1f91c1e78, 0x60, 0xc0101e15c0, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fa7e000, 0x15efcd8, 0xc013c7e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013c7e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013c7e000, 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:396 +0x116 goroutine 10970 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3a830, 0xc003f3a830, 0x7fb18ba878e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013a0f000, 0x60, 0x7fb1f91c8bb8, 0x60, 0xc015c3e240, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013a0f000, 0x15efcd8, 0xc0146dca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0146dca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0146dca80, 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:396 +0x116 goroutine 11873 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fad80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11874 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc8a, 0xc015c4eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3a830, 0xc015c3e2a0, 0xc015c3e300) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0135fe480) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e6d80, 0xc0013e6d80, 0x7fb100000001, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01412b000, 0x60, 0x7fb1f91b9e78, 0x60, 0xc01257ade0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01412b000, 0x15efcd8, 0xc01367c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01367c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01367c000, 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:396 +0x116 goroutine 12327 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbc3b, 0xc0169b5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc012dedfa4, 0xc012dfa138, 0xc012dedfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab4000, 0xc01297a3c0, 0xc01297a540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12329 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcc26, 0xc0169b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab4010, 0xc01297a900, 0xc01297aa20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12328 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107e600) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07e780) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbb61, 0xc014e5aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e6d80, 0xc01257ae40, 0xc01257aea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11557 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef3b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11558 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4670, 0xc0008d4670, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014d0c000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc011381d40, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014d0c000, 0x15efcd8, 0xc0165c0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0165c0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0165c0000, 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:396 +0x116 goroutine 11340 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005873800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11341 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bba41, 0xc015c4aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc013fa2860, 0xc0137a7f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4670, 0xc011381da0, 0xc011381e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11017 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107e300) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb843, 0xc01485fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6720, 0xc0101e1620, 0xc0101e1680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11684 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394d180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11685 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a30840, 0xc005a30840, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015b18000, 0x60, 0x7fb1f91bfa98, 0x60, 0xc00f925aa0, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015b18000, 0x15efcd8, 0xc015b0ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015b0ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015b0ca80, 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:396 +0x116 goroutine 12713 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d9480) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a63a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11843 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbe87, 0xc013a4fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a30840, 0xc00f925b00, 0xc00f925b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11628 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0135fe500) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a73d00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e330, 0xc002d3e330, 0x7fb18c55b318, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0156a7000, 0x60, 0x7fb1f91ce328, 0x60, 0xc0140ec300, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0156a7000, 0x15efcd8, 0xc0129faa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0129faa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0129faa80, 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:396 +0x116 goroutine 10891 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd9400) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf43, 0xc013a4eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d3e330, 0xc0140ec360, 0xc0140ec3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11205 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013cec180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11206 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84780, 0xc001c84780, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016496000, 0x60, 0x7fb1f91ce7d8, 0x60, 0xc00e85d1a0, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016496000, 0x15efcd8, 0xc013cd3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013cd3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013cd3500, 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:396 +0x116 goroutine 11397 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010760680) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf2b, 0xc01630bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84780, 0xc00e85d200, 0xc00e85d260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13437 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d5a00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a116450, 0xc00a116450, 0x60, 0xc008b1baa0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01330a000, 0x60, 0x7fb1f91be328, 0x60, 0xc008b1baa0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01330a000, 0x15efcd8, 0xc0185e4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0185e4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0185e4a80, 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:396 +0x116 goroutine 11258 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e21c80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057a49a0, 0xc0057a49a0, 0x7fb18b4fa9f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013845000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc014864420, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013845000, 0x15efcd8, 0xc0158d4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0158d4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0158d4a80, 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:396 +0x116 goroutine 11611 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba09380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11612 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbd57, 0xc015ea5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057a49a0, 0xc014864480, 0xc0148644e0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584d280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12714 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc2f7, 0xc013416ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc016cc37a4, 0xc013cc7ab8, 0xc016cc37a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a000, 0xc015dca4e0, 0xc015dca540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11000 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584d300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11495 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c20a40, 0xc002c20a40, 0x7fb18c211dd8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013b2d000, 0x60, 0x7fb1f91c8708, 0x60, 0xc0158ae4e0, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013b2d000, 0x15efcd8, 0xc0112fea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0112fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0112fea80, 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:396 +0x116 goroutine 11001 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c20a50, 0xc002c20a50, 0x7fb18c211dd8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014e70000, 0x60, 0x7fb1f91c8708, 0x60, 0xc0158ae660, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014e70000, 0x15efcd8, 0xc0112ff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0112ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0112ff500, 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:396 +0x116 goroutine 11260 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e21d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11261 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbacd, 0xc01696fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c20a40, 0xc0158ae540, 0xc0158ae5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11262 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e21d80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbbd5, 0xc0158dded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc013b2d860, 0xc015bd8f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c20a50, 0xc0158ae6c0, 0xc0158ae720) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f316900) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c5b0, 0xc003e4c5b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01097b000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc00f08dec0, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01097b000, 0x15efcd8, 0xc014a3c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014a3c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014a3c000, 0xaa3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11717 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b3780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11718 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0150b5c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb712, 0xc014932ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c5b0, 0xc00f08df20, 0xc00f08df80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11264 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e21e00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a000, 0xc000c9a000, 0x7fb18ca9ffa0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016fbc000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc015dca480, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016fbc000, 0x15efcd8, 0xc018b72a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018b72a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018b72a80, 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:396 +0x116 goroutine 10152 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f33d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10153 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c988e0, 0xc005c988e0, 0x7fb18ba82a00, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012dc8000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc011f89740, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012dc8000, 0x15efcd8, 0xc00fa6ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fa6ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fa6ca80, 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:396 +0x116 goroutine 11238 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc014bcbc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb6cc, 0xc014bcbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c988e0, 0xc011f897a0, 0xc011f89800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 22420 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0156f1280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13010 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc015c39c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc501, 0xc015d49ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b08a0, 0xc012c62840, 0xc012c628a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15414 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008ba27b0, 0xc008ba27b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00107d000, 0x60, 0x7fb1f91c4258, 0x60, 0xc00f44a3c0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00107d000, 0x15efcd8, 0xc01a36a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a36a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a36a000, 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:396 +0x116 goroutine 11275 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f890b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11276 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a2cc4e0, 0xc00a2cc4e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015645000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc008a81e00, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015645000, 0x15efcd8, 0xc01564a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01564a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01564a000, 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:396 +0x116 goroutine 13009 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad1f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11277 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f890c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11278 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e706b0, 0xc001e706b0, 0x7fb18b339978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01564c000, 0x60, 0x7fb1f91cb5e8, 0x60, 0xc0137c8120, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01564c000, 0x15efcd8, 0xc01564aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01564aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01564aa80, 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:396 +0x116 goroutine 22526 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c19d9, 0xc029228ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0156597a4, 0xc0156522b8, 0xc0156597a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f6610, 0xc026d31d40, 0xc026d31da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25647 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02454ae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11037 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7b700) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c7f0, 0xc001b8c7f0, 0x7fb18b178c30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01405b000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc0140347e0, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01405b000, 0x15efcd8, 0xc014062000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014062000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014062000, 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:396 +0x116 goroutine 25646 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a04ba0, 0xc005a04ba0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e1f3000, 0x60, 0x7fb1f91bba98, 0x60, 0xc030e93bc0, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e1f3000, 0x15efcd8, 0xc0335fca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0335fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0335fca80, 0x1909) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10154 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f33d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11039 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7b780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11040 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb963, 0xc014069ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c7f0, 0xc014034840, 0xc0140348a0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a2cc4d0, 0xc00a2cc4d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01267f000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc008a818c0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01267f000, 0x15efcd8, 0xc00fa6d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fa6d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fa6d500, 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:396 +0x116 goroutine 11629 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033f65a0, 0xc0033f65a0, 0x7fb18c152dc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012c23000, 0x60, 0x7fb1f91c2328, 0x60, 0xc0143be360, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012c23000, 0x15efcd8, 0xc01367ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01367ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01367ca80, 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:396 +0x116 goroutine 10271 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e826a80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf5c, 0xc014065ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e706b0, 0xc0137c8180, 0xc0137c81e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10156 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f33e00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbd27, 0xc01500aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2cc4d0, 0xc008a81920, 0xc008a81980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11525 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005039500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11526 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbf70, 0xc0143ceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc014cc7860, 0xc00dac2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f65a0, 0xc0143be3c0, 0xc0143be420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10159 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb4ef, 0xc017405ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc015645860, 0xc012638758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2cc4e0, 0xc008a81e60, 0xc015e64000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10446 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011bfe200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11725 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b3980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10810 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b49f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10447 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00045eb20, 0xc00045eb20, 0x7fb18c714528, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0154c3000, 0x60, 0x7fb1f91cac88, 0x60, 0xc011b58300, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0154c3000, 0x15efcd8, 0xc0154da000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0154da000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0154da000, 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:396 +0x116 goroutine 11905 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e826b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11906 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182ebf0, 0xc00182ebf0, 0x7fb18c392190, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015aac000, 0x60, 0x7fb1f91c5068, 0x60, 0xc0154685a0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015aac000, 0x15efcd8, 0xc0137ce000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0137ce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0137ce000, 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:396 +0x116 goroutine 9994 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005425900) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00045eb30, 0xc00045eb30, 0x7fb18c714528, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014238000, 0x60, 0x7fb1f91cac88, 0x60, 0xc011b58480, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014238000, 0x15efcd8, 0xc015a23500, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 11671 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015476000) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb5d9, 0xc0135ceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182ebf0, 0xc015468600, 0xc015468660) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a63b80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b14700, 0xc002b14700, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0146b9000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc00e9edaa0, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0146b9000, 0x15efcd8, 0xc013b47500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013b47500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013b47500, 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:396 +0x116 goroutine 10908 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00045ebc0, 0xc00045ebc0, 0x7fb18c714528, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011b2d000, 0x60, 0x7fb1f91cac88, 0x60, 0xc011b58720, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011b2d000, 0x15efcd8, 0xc011b56a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011b56a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011b56a80, 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:396 +0x116 goroutine 11455 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012dc0500) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20e2f0, 0xc00a20e2f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0158b0000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc01059d2c0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0158b0000, 0x15efcd8, 0xc012dfca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012dfca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012dfca80, 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:396 +0x116 goroutine 11719 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b3800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11720 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3a890, 0xc003f3a890, 0x7fb18ba878e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016881000, 0x60, 0x7fb1f91c8bb8, 0x60, 0xc015c3e480, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016881000, 0x15efcd8, 0xc015eaea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015eaea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015eaea80, 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:396 +0x116 goroutine 11192 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d954a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11193 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a04990, 0xc001a04990, 0x7fb18b3be060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0151d4000, 0x60, 0x7fb1f91cf138, 0x60, 0xc013a48600, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0151d4000, 0x15efcd8, 0xc012efea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012efea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012efea80, 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:396 +0x116 goroutine 11421 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002525e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11422 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbba16, 0xc001e80ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a04990, 0xc013a48660, 0xc013a486c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9996 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005425980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9997 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc71, 0xc015a3fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20e2f0, 0xc01059d320, 0xc01059d380) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e30f00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fae00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb70f, 0xc015c4fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3a890, 0xc015c3e4e0, 0xc015c3e540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11859 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11860 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008ba26c0, 0xc008ba26c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011b6e000, 0x60, 0x7fb1f91bd068, 0x60, 0xc0109abc20, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011b6e000, 0x15efcd8, 0xc012a5d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012a5d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012a5d500, 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:396 +0x116 goroutine 10942 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb5980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10943 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092be580, 0xc0092be580, 0x60, 0xc01034d7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01677c000, 0x60, 0x7fb1f91d0708, 0x60, 0xc01034d7a0, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01677c000, 0x15efcd8, 0xc01676f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01676f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01676f500, 0xab6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10910 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc43, 0xc013e49ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045ebc0, 0xc011b58780, 0xc011b587e0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af3180) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6750, 0xc0006f6750, 0x7fb18c2d1bb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01557a000, 0x60, 0x7fb1f91c1e78, 0x60, 0xc0101e1740, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01557a000, 0x15efcd8, 0xc015d93500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015d93500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015d93500, 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:396 +0x116 goroutine 11861 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbed00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbdf8, 0xc014e4ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008ba26c0, 0xc0109abc80, 0xc0109abce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11921 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7b800) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6770, 0xc0006f6770, 0x7fb18c2d1bb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01660c000, 0x60, 0x7fb1f91c1e78, 0x60, 0xc0101e18c0, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01660c000, 0x15efcd8, 0xc014062a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014062a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014062a80, 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:396 +0x116 goroutine 10944 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb5a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11937 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb6e8, 0xc017401ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092be580, 0xc01034d800, 0xc01034d860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11019 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107e380) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb56c, 0xc014860ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00fa7e860, 0xc010f86f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6750, 0xc0101e17a0, 0xc0101e1800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11021 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107e400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11022 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbe94, 0xc015a3ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6770, 0xc0101e1920, 0xc0101e1980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10569 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8ca0, 0xc0012a8ca0, 0x7fb18ca14e08, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011753000, 0x60, 0x7fb1f91d0258, 0x60, 0xc0156466c0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011753000, 0x15efcd8, 0xc01177ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01177ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01177ca80, 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:396 +0x116 goroutine 11953 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058edd0, 0xc00058edd0, 0x7fb18c4924c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0158e0000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc01556e3c0, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0158e0000, 0x15efcd8, 0xc0158d5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0158d5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0158d5500, 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:396 +0x116 goroutine 11907 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e826b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11908 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e708b0, 0xc001e708b0, 0x7fb18b339978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016123000, 0x60, 0x7fb1f91cb5e8, 0x60, 0xc0137c8600, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016123000, 0x15efcd8, 0xc0137cea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0137cea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0137cea80, 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:396 +0x116 goroutine 11890 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f890d80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb842, 0xc001571ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8ca0, 0xc015646720, 0xc015646780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19955 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00293f170, 0xc00293f170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016373000, 0x60, 0x7fb1f91bb138, 0x60, 0xc016e6f1a0, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016373000, 0x15efcd8, 0xc0269b8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0269b8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0269b8000, 0x1292) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11051 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f18980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11052 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf75, 0xc013c32ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058edd0, 0xc01556e420, 0xc01556e480) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e826c00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbfe4, 0xc017415ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e708b0, 0xc0137c8660, 0xc0137c86c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10749 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00d380) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8cb0, 0xc0012a8cb0, 0x7fb18ca14e08, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0139b1000, 0x60, 0x7fb1f91d0258, 0x60, 0xc015646840, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0139b1000, 0x15efcd8, 0xc0139aea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0139aea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0139aea80, 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:396 +0x116 goroutine 11892 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f890e00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf5b, 0xc01567aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8cb0, 0xc0156468a0, 0xc015646900) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0135fe580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11631 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96680, 0xc002c96680, 0x7fb18bc02180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016a0e000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc01474c4e0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016a0e000, 0x15efcd8, 0xc01367d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01367d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01367d500, 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:396 +0x116 goroutine 11847 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a63c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11848 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00045ebd0, 0xc00045ebd0, 0x7fb18c714528, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014f60000, 0x60, 0x7fb1f91cac88, 0x60, 0xc011b588a0, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014f60000, 0x15efcd8, 0xc013b76000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013b76000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013b76000, 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:396 +0x116 goroutine 10911 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e30f80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d05280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10912 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc1b7, 0xc0143caed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045ebd0, 0xc011b58900, 0xc011b58960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11779 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbf63, 0xc014766ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc014bd5860, 0xc014846f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96680, 0xc01474c540, 0xc01474c5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11923 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7b880) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf37, 0xc000bc7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c860, 0xc014034ba0, 0xc014034c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9536 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013e9e180) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a82200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9998 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005425a00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3a8a0, 0xc003f3a8a0, 0x7fb18ba878e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012dfe000, 0x60, 0x7fb1f91c8bb8, 0x60, 0xc015c3e6c0, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012dfe000, 0x15efcd8, 0xc015a58000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015a58000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015a58000, 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:396 +0x116 goroutine 11878 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fae80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc6b, 0xc015723ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3a8a0, 0xc015c3e720, 0xc015c3e780) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c41580) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78a60, 0xc000f78a60, 0x7fb18bac7278, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014ea0000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc0141aa300, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014ea0000, 0x15efcd8, 0xc0113fea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0113fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0113fea80, 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:396 +0x116 goroutine 11545 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014540280) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001760700, 0xc001760700, 0x7fb18bac9d48, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0162eb000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc014562300, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0162eb000, 0x15efcd8, 0xc01457c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01457c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01457c000, 0xac2) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10894 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd9480) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96690, 0xc002c96690, 0x7fb18bc02180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014a24000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc01474c660, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014a24000, 0x15efcd8, 0xc0140e7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0140e7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0140e7500, 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:396 +0x116 goroutine 25235 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0276a0a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19956 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038efac0, 0xc0038efac0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e550000, 0x60, 0x7fb1f91d1068, 0x60, 0xc015e64ba0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e550000, 0x15efcd8, 0xc024d32a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc024d32a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc024d32a80, 0x12a5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11912 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e826c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10448 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011bfe280) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4970, 0xc005ab4970, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01645a000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc00bd4fc20, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01645a000, 0x15efcd8, 0xc0154daa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0154daa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0154daa80, 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:396 +0x116 goroutine 11780 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d05300) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc1c1, 0xc0164a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96690, 0xc01474c6c0, 0xc01474c720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11547 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014540300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11548 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc1d0, 0xc015baeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001760700, 0xc014562360, 0xc0145623c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10570 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1cb480) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x7fb18c157100, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf35, 0xc013e4bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01645a860, 0xc0154c0f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab4970, 0xc00bd4fc80, 0xc013e44000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11721 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b3880) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c750, 0xc003e4c750, 0x7fb18b8f2e18, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015ec2000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc015eb8300, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015ec2000, 0x15efcd8, 0xc015eaf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015eaf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015eaf500, 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:396 +0x116 goroutine 11723 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b3900) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbffc, 0xc013e48ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c750, 0xc015eb8360, 0xc015eb83c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11632 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0135fe600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13956 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002981e00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013e9f380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19581 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a76ea00) pkg/sentry/kernel/time/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 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0fa550, 0xc0124bff80, 0xc01c14a000) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11103 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005255400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11104 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000361160, 0xc000361160, 0x7fb191ceb0a8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013c7a000, 0x60, 0x7fb1f91be7d8, 0x60, 0xc014a3e180, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013c7a000, 0x15efcd8, 0xc016032000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016032000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016032000, 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:396 +0x116 goroutine 20125 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01935f080) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fa88100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11985 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xba9eb, 0xc0164a2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0760, 0xc00c4d5aa0, 0xc00c4d5b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11686 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394d200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10971 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cd680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10972 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8cc0, 0xc0012a8cc0, 0x7fb18ca14e08, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014e71000, 0x60, 0x7fb1f91d0258, 0x60, 0xc0156469c0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014e71000, 0x15efcd8, 0xc0146dd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0146dd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0146dd500, 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:396 +0x116 goroutine 11766 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c41600) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a7c0, 0xc00171a7c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0164ca000, 0x60, 0x7fb1f91c35e8, 0x60, 0xc00ef71920, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0164ca000, 0x15efcd8, 0xc0113ff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0113ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0113ff500, 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:396 +0x116 goroutine 11687 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090ca640, 0xc0090ca640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d163000, 0x60, 0x7fb1f91c6328, 0x60, 0xc00c2029c0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d163000, 0x15efcd8, 0xc015b0d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015b0d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015b0d500, 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:396 +0x116 goroutine 20124 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e2ea0, 0xc0025e2ea0, 0xc0211fa9c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0258e8000, 0x60, 0x7fb1f91bfa98, 0x18, 0xc0211fa9c0, 0x1b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0258e8000, 0x15efcd8, 0xc026937500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc026937500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc026937500, 0x139d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21512 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c0fdb, 0xc020594ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc013a1ffa4, 0xc013a17f38, 0xc013a1ffa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f4790, 0xc024f3d1a0, 0xc024f3d200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20402 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ad8d0, 0xc0010ad8d0, 0x7fb18bc10df8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc025068000, 0x60, 0x7fb1f91c75e8, 0x60, 0xc0266c4060, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc025068000, 0x15efcd8, 0xc025059500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc025059500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc025059500, 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:396 +0x116 goroutine 10666 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b4800) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc1be, 0xc01659fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00568e450, 0xc00c5915c0, 0xc00c591620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12018 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090ca650, 0xc0090ca650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015f93000, 0x60, 0x7fb1f91c6328, 0x60, 0xc00c202b40, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015f93000, 0x15efcd8, 0xc014139500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014139500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014139500, 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:396 +0x116 goroutine 11826 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006047880) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057645c0, 0xc0057645c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01660d000, 0x60, 0x7fb1f91a75b8, 0x60, 0xc00fa87740, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01660d000, 0x15efcd8, 0xc016624000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016624000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016624000, 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:396 +0x116 goroutine 11894 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f890e80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0137e8c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc1d3, 0xc015a3aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0139b1860, 0xc0137e8f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8cc0, 0xc015646a20, 0xc015646a80) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006047900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11829 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbb6a, 0xc0125e5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057645c0, 0xc00fa877a0, 0xc00fa87800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11815 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a08280) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004102860, 0xc004102860, 0x7fb18b437668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016a16000, 0x60, 0x7fb1f91cba98, 0x60, 0xc01297ac00, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016a16000, 0x15efcd8, 0xc016a2e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016a2e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016a2e000, 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:396 +0x116 goroutine 11175 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003addd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11176 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00da50400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc1e2, 0xc011b33ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090ca650, 0xc00c202ba0, 0xc00c202d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10587 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003823b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10588 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe4c0, 0xc0044fe4c0, 0x7fb18caa0f90, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d0d5000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc0138f26c0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d0d5000, 0x15efcd8, 0xc00e0ff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e0ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e0ff500, 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:396 +0x116 goroutine 11768 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c41680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11769 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbe8d, 0xc014763ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a7c0, 0xc00ef71980, 0xc00ef719e0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003823b80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc1d1, 0xc014ec5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe4c0, 0xc0138f2720, 0xc0138f2780) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f891f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15415 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c8a0, 0xc005c0c8a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013143000, 0x60, 0x7fb1f91a75b8, 0x60, 0xc00e9ed9e0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013143000, 0x15efcd8, 0xc015baa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015baa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015baa000, 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:396 +0x116 goroutine 11817 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a08300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11818 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc1c6, 0xc014764ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004102860, 0xc01297ac60, 0xc01297acc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11732 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1f780) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004404770, 0xc004404770, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014867000, 0x60, 0x7fb1f91bb138, 0x60, 0xc00d8f7a40, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014867000, 0x15efcd8, 0xc014aa2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014aa2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014aa2a80, 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:396 +0x116 goroutine 11734 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1f800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11735 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc1f8, 0xc017411ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004404770, 0xc00d8f7aa0, 0xc00d8f7b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12136 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0880, 0xc0017a0880, 0x7fb18b37a638, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01651e000, 0x60, 0x7fb1f91bb5e8, 0x60, 0xc016b34240, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01651e000, 0x15efcd8, 0xc00f2f8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f2f8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f2f8a80, 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:396 +0x116 goroutine 11707 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048adf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13512 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006030b00, 0xc006030b00, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007e3d000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc013b5fb00, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007e3d000, 0x15efcd8, 0xc0189d9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0189d9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0189d9500, 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:396 +0x116 goroutine 9581 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d4d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9582 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2700, 0xc003ee2700, 0x7fb18b379290, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015eb0000, 0x60, 0x7fb1f91b8258, 0x60, 0xc016134060, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015eb0000, 0x15efcd8, 0xc016104a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016104a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016104a80, 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:396 +0x116 goroutine 10715 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bf780) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027c88d0, 0xc0027c88d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015f94000, 0x60, 0x7fb1f91c5518, 0x60, 0xc011805500, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015f94000, 0x15efcd8, 0xc00e87aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e87aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e87aa80, 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:396 +0x116 goroutine 12036 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2710, 0xc003ee2710, 0x7fb18b379290, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016cd0000, 0x60, 0x7fb1f91b8258, 0x60, 0xc0161341e0, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016cd0000, 0x15efcd8, 0xc014a3ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014a3ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014a3ca80, 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:396 +0x116 goroutine 11055 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f18a80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e708e0, 0xc001e708e0, 0x7fb18b339978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011fd5000, 0x60, 0x7fb1f91cb5e8, 0x60, 0xc0137c87e0, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011fd5000, 0x15efcd8, 0xc015571500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015571500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015571500, 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:396 +0x116 goroutine 11770 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c41700) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a870, 0xc00171a870, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014bd6000, 0x60, 0x7fb1f91c35e8, 0x60, 0xc00ef71c20, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014bd6000, 0x15efcd8, 0xc0170a4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0170a4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0170a4000, 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:396 +0x116 goroutine 11782 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d05380) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e708f0, 0xc001e708f0, 0x7fb18b339978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f8ff000, 0x60, 0x7fb1f91cb5e8, 0x60, 0xc0137c8960, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f8ff000, 0x15efcd8, 0xc014735500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014735500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014735500, 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:396 +0x116 goroutine 11487 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc8900) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e8d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11794 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009307000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11795 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c42a50, 0xc000c42a50, 0x7fb18c3180a8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015f92000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc015d180c0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015f92000, 0x15efcd8, 0xc015d16000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015d16000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015d16000, 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:396 +0x116 goroutine 11896 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f890f00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc255, 0xc014067ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e708e0, 0xc0137c8840, 0xc0137c88a0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34f000) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e826d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11915 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc1fc, 0xc017586ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e708f0, 0xc0137c89c0, 0xc0137c8a20) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34f080) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc016901c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbbf0, 0xc017581ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027c88d0, 0xc011805560, 0xc0118055c0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002981b80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d4d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 9584 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc258, 0xc014762ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2700, 0xc0161340c0, 0xc016134120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10255 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af3200) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5cb20, 0xc000b5cb20, 0x7fb18b479180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01557b000, 0x60, 0x7fb1f91c4258, 0x60, 0xc010e29c80, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01557b000, 0x15efcd8, 0xc015db4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015db4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015db4000, 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:396 +0x116 goroutine 11399 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010760700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11400 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84830, 0xc001c84830, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01503a000, 0x60, 0x7fb1f91ce7d8, 0x60, 0xc00e85d560, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01503a000, 0x15efcd8, 0xc01433ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01433ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01433ea80, 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:396 +0x116 goroutine 11240 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c63900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10896 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e3e0, 0xc002d3e3e0, 0x7fb18c55b318, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0136be000, 0x60, 0x7fb1f91ce328, 0x60, 0xc0140ec780, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0136be000, 0x15efcd8, 0xc01751a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01751a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01751a000, 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:396 +0x116 goroutine 10874 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2720, 0xc003ee2720, 0x7fb18b379290, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01601a000, 0x60, 0x7fb1f91b8258, 0x60, 0xc016134360, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01601a000, 0x15efcd8, 0xc01465e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01465e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01465e000, 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:396 +0x116 goroutine 12135 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc013cccc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc4d2, 0xc0103deed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc013cccfa4, 0xc0150d2438, 0xc013cccfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78d30, 0xc0141aaba0, 0xc0141aac00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11796 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009307080) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc20f, 0xc015d21ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42a50, 0xc015d18120, 0xc015d18180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11944 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb5c80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0135fe680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12067 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc295, 0xc013a4ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001492ad0, 0xc013652f00, 0xc013652f60) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd9500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11772 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c41780) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc244, 0xc0140f5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d3e3e0, 0xc0140ec7e0, 0xc0140ec840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11004 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584d400) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc297, 0xc01696ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f45c0, 0xc0164c8300, 0xc0164c8360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12097 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af3280) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc248, 0xc015c63ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5cb20, 0xc010e29ce0, 0xc010e29d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14900 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a103580) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c849c0, 0xc001c849c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f2e7000, 0x60, 0x7fb1f91bd518, 0x60, 0xc01eceeea0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f2e7000, 0x15efcd8, 0xc020f42000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020f42000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020f42000, 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:396 +0x116 goroutine 11401 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010760780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11402 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc2c5, 0xc015d1ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84830, 0xc00e85d5c0, 0xc00e85d620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11773 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc1d7, 0xc0170abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a870, 0xc00ef71c80, 0xc00ef71ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13574 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506b60, 0xc001506b60, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018368000, 0x60, 0x7fb1f91bc708, 0x60, 0xc00a36ade0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018368000, 0x15efcd8, 0xc018ff8a80, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 14312 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a103200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10591 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c890, 0xc001b8c890, 0x7fb18b178c30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010f5f000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc014034f60, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010f5f000, 0x15efcd8, 0xc0175a6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0175a6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0175a6000, 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:396 +0x116 goroutine 11023 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107e480) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f45d0, 0xc0069f45d0, 0x7fb18b2ba060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e821000, 0x60, 0x7fb1f91bac88, 0x60, 0xc0164c8420, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e821000, 0x15efcd8, 0xc0142fc000, 0x0, 0x15c4e40) 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, 0xae9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14311 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0430, 0xc000ba0430, 0x7fb18b8f2e18, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018f35000, 0x60, 0x7fb1f91b9518, 0x60, 0xc019a26960, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018f35000, 0x15efcd8, 0xc018f54000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018f54000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018f54000, 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:396 +0x116 goroutine 12113 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d4e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12114 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc250, 0xc0170a7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2710, 0xc016134240, 0xc0161342a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12115 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d4e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12116 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0170a9c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc24b, 0xc0170a9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc016cd0860, 0xc016e9f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2720, 0xc0161343c0, 0xc016134420) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7b980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11927 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf1a, 0xc0158d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c880, 0xc014034e40, 0xc014034ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11928 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7ba00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc261, 0xc01407ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c890, 0xc014034fc0, 0xc014035020) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584d480) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc298, 0xc014078ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f45d0, 0xc0164c8480, 0xc0164c84e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11849 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a63c80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c8a0, 0xc000a0c8a0, 0x7fb18c291d50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01697c000, 0x60, 0x7fb1f91cd068, 0x60, 0xc0157b4c00, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01697c000, 0x15efcd8, 0xc013b76a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013b76a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013b76a80, 0xaeb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11295 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc296, 0xc015161ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c8a0, 0xc0157b4c60, 0xc0157b4cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11698 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048add80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11342 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005873880) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbfd6, 0xc015c4ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0142f8860, 0xc015bd9758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d46a0, 0xc011381f80, 0xc01515a000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11774 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c41800) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a920, 0xc00171a920, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013a5d000, 0x60, 0x7fb1f91c35e8, 0x60, 0xc00ef71ec0, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013a5d000, 0x15efcd8, 0xc0170a4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0170a4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0170a4a80, 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:396 +0x116 goroutine 12257 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0103fa380) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07e880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11642 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0003611d0, 0xc0003611d0, 0x7fb191ceb0a8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016b08000, 0x60, 0x7fb1f91be7d8, 0x60, 0xc014a3e480, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016b08000, 0x15efcd8, 0xc014250a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014250a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014250a80, 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:396 +0x116 goroutine 14201 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0183d4480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10792 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c77f00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a096530, 0xc00a096530, 0x7fb18bdc14c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0157c6000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc00f44b380, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0157c6000, 0x15efcd8, 0xc015370000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015370000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015370000, 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:396 +0x116 goroutine 11383 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc5b00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8a9a0, 0xc003e8a9a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016a0f000, 0x60, 0x7fb1f91c7138, 0x60, 0xc00e441920, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016a0f000, 0x15efcd8, 0xc015714a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015714a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015714a80, 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:396 +0x116 goroutine 12037 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f316a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12038 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc2cf, 0xc014292ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003611d0, 0xc014a3e4e0, 0xc014a3e540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10987 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a0d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10988 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8d40, 0xc0012a8d40, 0x7fb18b2c1f18, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016880000, 0x60, 0x7fb1f91d0258, 0x60, 0xc015647140, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016880000, 0x15efcd8, 0xc014d26000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014d26000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014d26000, 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:396 +0x116 goroutine 11784 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d05400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11785 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8d10, 0xc0012a8d10, 0x7fb18b2c1f18, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016626000, 0x60, 0x7fb1f91d0258, 0x60, 0xc015646cc0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016626000, 0x15efcd8, 0xc017718000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017718000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017718000, 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:396 +0x116 goroutine 10668 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b4880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10669 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8d60, 0xc0012a8d60, 0x7fb18b2c1f18, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f663000, 0x60, 0x7fb1f91d0258, 0x60, 0xc015647440, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f663000, 0x15efcd8, 0xc0105ef500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0105ef500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0105ef500, 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:396 +0x116 goroutine 10794 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c77f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10795 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc1e9, 0xc01515ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a096530, 0xc00f44b3e0, 0xc00f44b440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20121 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a096a70, 0xc00a096a70, 0x7fb18b442528, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0270b8000, 0x60, 0x7fb1f91cec88, 0x60, 0xc02544c780, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0270b8000, 0x15efcd8, 0xc0283aea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0283aea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0283aea80, 0x138f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11587 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8d20, 0xc0012a8d20, 0x7fb18b2c1f18, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014823000, 0x60, 0x7fb1f91d0258, 0x60, 0xc015646e40, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014823000, 0x15efcd8, 0xc014988a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014988a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014988a80, 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:396 +0x116 goroutine 12146 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107e500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17518 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01935ed80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24395 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c22f700) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014c38180) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb84a0, 0xc004fb84a0, 0x7fb18b2b7411, 0xc013862000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013fbc000, 0x60, 0x7fb1f91c9518, 0x60, 0xc013862000, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013fbc000, 0x15efcd8, 0xc014c37500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014c37500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014c37500, 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:396 +0x116 goroutine 15118 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b96860, 0xc002b96860, 0x7fb191ceb0a8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01df68000, 0x60, 0x7fb1f91a8878, 0x60, 0xc01e2bc360, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01df68000, 0x15efcd8, 0xc0187fca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0187fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0187fca80, 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:396 +0x116 goroutine 16120 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe4d0, 0xc01fed0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20ec30, 0xc01bfe7020, 0xc01bfe7080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11688 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394d280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11689 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8d50, 0xc0012a8d50, 0x7fb18b2c1f18, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0141ba000, 0x60, 0x7fb1f91d0258, 0x60, 0xc0156472c0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0141ba000, 0x15efcd8, 0xc015b72000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015b72000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015b72000, 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:396 +0x116 goroutine 16586 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090ca940, 0xc0090ca940, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01df7a000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc01ca28600, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01df7a000, 0x15efcd8, 0xc01e101500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e101500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e101500, 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:396 +0x116 goroutine 11208 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013cec280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11209 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810c60, 0xc005810c60, 0x7fb18c1944a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0146e5000, 0x60, 0x7fb1f91bec88, 0x60, 0xc014faa600, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0146e5000, 0x15efcd8, 0xc016462a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016462a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016462a80, 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:396 +0x116 goroutine 11549 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014540380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11550 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8d30, 0xc0012a8d30, 0x7fb18b2c1f18, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015b19000, 0x60, 0x7fb1f91d0258, 0x60, 0xc015646fc0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015b19000, 0x15efcd8, 0xc01457ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01457ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01457ca80, 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:396 +0x116 goroutine 14432 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d9d80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c42a80, 0xc000c42a80, 0x7fb18c3180a8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016122000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc015d18360, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016122000, 0x15efcd8, 0xc0143e0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0143e0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0143e0000, 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:396 +0x116 goroutine 10572 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1cb500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10573 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab49e0, 0xc005ab49e0, 0x7fb18bbc61f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01494a000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc013e44300, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01494a000, 0x15efcd8, 0xc01177d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01177d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01177d500, 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:396 +0x116 goroutine 10876 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a9380) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8a990, 0xc003e8a990, 0x60, 0xc00e4417a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0144cc000, 0x60, 0x7fb1f91c7138, 0x60, 0xc00e4417a0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0144cc000, 0x15efcd8, 0xc01449f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01449f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01449f500, 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:396 +0x116 goroutine 16119 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192bf000) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f890f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11898 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc2f6, 0xc017416ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc014e71860, 0xc012f83758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8d10, 0xc015646d20, 0xc015646d80) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f891000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11900 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbe61, 0xc017400ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc016626860, 0xc012dea758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8d20, 0xc015646ea0, 0xc015646f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11901 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f891080) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc2f9, 0xc015c60ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc014823860, 0xc0137a4758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8d30, 0xc015647020, 0xc015647080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 9485 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c020e80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc58, 0xc015674ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc001f01860, 0xc001641f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb84a0, 0xc013862060, 0xc0138620c0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f891100) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc2fa, 0xc015c62ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc015b19860, 0xc016a8d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8d40, 0xc0156471a0, 0xc015647200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12161 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f891180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12162 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc017524c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc260, 0xc017524ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc016880860, 0xc014d13f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8d50, 0xc015647320, 0xc015647380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12163 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f891200) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb0a2, 0xc015c5eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0141ba860, 0xc015b49f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8d60, 0xc0156474a0, 0xc015647500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11799 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009307180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11800 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbf71, 0xc017580ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc015f92860, 0xc016301f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42a80, 0xc015d183c0, 0xc015d18420) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c41880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12193 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc2fd, 0xc0170aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a920, 0xc00ef71f20, 0xc00ef71f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10574 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1cb580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10575 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbd08, 0xc013e4ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab49e0, 0xc013e44360, 0xc013e443c0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a9400) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf5f, 0xc011a31ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8a990, 0xc00e441800, 0xc00e441860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11943 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb5c00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c47480) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a820, 0xc00188a820, 0x7fb18bd40448, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01701c000, 0x60, 0x7fb1f91c2c88, 0x60, 0xc0156aa600, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01701c000, 0x15efcd8, 0xc013c7ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013c7ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013c7ea80, 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:396 +0x116 goroutine 11699 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14a00, 0xc001b14a00, 0x7fb18b238080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013b58000, 0x60, 0x7fb1f91bde78, 0x60, 0xc01057d3e0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013b58000, 0x15efcd8, 0xc01558aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01558aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01558aa80, 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:396 +0x116 goroutine 11700 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ade00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11701 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc014542c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc215, 0xc014542ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14a00, 0xc01057d440, 0xc01057d4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11530 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005039680) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0023408d0, 0xc0023408d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01435a000, 0x60, 0x7fb1f91c1518, 0x60, 0xc00b23f320, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01435a000, 0x15efcd8, 0xc016e99500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016e99500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016e99500, 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:396 +0x116 goroutine 19772 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019fe5280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10240 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0156f0080) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf89, 0xc017ad3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a820, 0xc0156aa660, 0xc0156aa6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11114 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004137e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11115 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004137e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11116 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc29a, 0xc01181fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0023408d0, 0xc00b23f380, 0xc00b23f500) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033f66f0, 0xc0033f66f0, 0x7fb18c152dc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014a21000, 0x60, 0x7fb1f91c2328, 0x60, 0xc0143bede0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014a21000, 0x15efcd8, 0xc0143e0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0143e0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0143e0a80, 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:396 +0x116 goroutine 12165 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f891280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12166 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033f66c0, 0xc0033f66c0, 0x7fb18c152dc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015b32000, 0x60, 0x7fb1f91c2328, 0x60, 0xc0143be960, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015b32000, 0x15efcd8, 0xc01751aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01751aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01751aa80, 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:396 +0x116 goroutine 11117 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004137f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11118 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033f6710, 0xc0033f6710, 0x7fb18c152dc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012df1000, 0x60, 0x7fb1f91c2328, 0x60, 0xc0143bf0e0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012df1000, 0x15efcd8, 0xc014b6e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014b6e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014b6e000, 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:396 +0x116 goroutine 10796 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015376000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10797 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033f66d0, 0xc0033f66d0, 0x7fb18c152dc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012e7b000, 0x60, 0x7fb1f91c2328, 0x60, 0xc0143beae0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012e7b000, 0x15efcd8, 0xc015370a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015370a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015370a80, 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:396 +0x116 goroutine 17854 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c212880) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0103fa900) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033f66e0, 0xc0033f66e0, 0x7fb18c152dc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016197000, 0x60, 0x7fb1f91c2328, 0x60, 0xc0143bec60, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016197000, 0x15efcd8, 0xc0153d8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0153d8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0153d8000, 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:396 +0x116 goroutine 10362 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a2cc590, 0xc00a2cc590, 0x7fb18c2d2900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0141cf000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc015e64120, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0141cf000, 0x15efcd8, 0xc0141f4000, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 16588 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f317880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11531 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005039700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11532 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb461, 0xc017acfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f66c0, 0xc0143be9c0, 0xc0143bea20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11533 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005039780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11534 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc015b45400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbf6e, 0xc017ad1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc015b32860, 0xc015b45758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f66d0, 0xc0143beb40, 0xc0143beba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11535 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005039800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11536 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc014b5dc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc220, 0xc017ae5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc012e7b860, 0xc014b5df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f66e0, 0xc0143becc0, 0xc0143bed20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12273 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005039880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12274 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0152f9400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc2c8, 0xc017ae7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc016197860, 0xc0152f9758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f66f0, 0xc0143bee40, 0xc0143beea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12275 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005039900) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00fa60400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc2c3, 0xc017ae1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc014a21860, 0xc00fa60758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f6700, 0xc0143befc0, 0xc0143bf020) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005039980) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00d92bc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbc64, 0xc017ae3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01492f860, 0xc00d92bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f6710, 0xc0143bf140, 0xc0143bf1a0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c17f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12289 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d8e680, 0xc002d8e680, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0156d0000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc00efb3d40, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0156d0000, 0x15efcd8, 0xc01582c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01582c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01582c000, 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:396 +0x116 goroutine 11673 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015476080) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8a9c0, 0xc003e8a9c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01612f000, 0x60, 0x7fb1f91c7138, 0x60, 0xc00e441aa0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01612f000, 0x15efcd8, 0xc01730a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01730a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01730a000, 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:396 +0x116 goroutine 10973 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cd700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10974 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8a9d0, 0xc003e8a9d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013ed0000, 0x60, 0x7fb1f91c7138, 0x60, 0xc00e441c20, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013ed0000, 0x15efcd8, 0xc0146f4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0146f4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0146f4000, 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:396 +0x116 goroutine 10880 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a9480) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc257, 0xc011a2eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8a9a0, 0xc00e441980, 0xc00e4419e0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c6e00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbce78, 0xc0190e9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84670, 0xc01413a480, 0xc01413a4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11349 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b03680) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c7180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11575 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa70a00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc34a, 0xc014bc7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc015564860, 0xc014c8a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d8e680, 0xc00efb3da0, 0xc00efb3e00) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e31000) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d46e0, 0xc0008d46e0, 0x7fb18bac1fe8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014f61000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc01515a3c0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014f61000, 0x15efcd8, 0xc011b57500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011b57500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011b57500, 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:396 +0x116 goroutine 19612 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a648e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22475 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000c1398, 0xc028f9fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c69eb0, 0xc01a5fb8c0, 0xc01a5fbec0) pkg/sentry/platform/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 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009fa2280, 0xc009fa2280, 0x7fb18c7d68e8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0050d9000, 0x60, 0x7fb1f91b8bb8, 0x60, 0xc0273fa9c0, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0050d9000, 0x15efcd8, 0xc00ccdca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ccdca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ccdca80, 0x148b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 9487 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c020f00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d46c0, 0xc0008d46c0, 0x7fb18bac1fe8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016cd1000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc01515a0c0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016cd1000, 0x15efcd8, 0xc013830a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013830a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013830a80, 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:396 +0x116 goroutine 12306 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a9500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12307 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc25c, 0xc016ce2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8a9c0, 0xc00e441b00, 0xc00e441b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12308 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a9580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12309 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc348, 0xc016ce3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8a9d0, 0xc00e441c80, 0xc00e441ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11344 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005873900) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc1ea, 0xc015163ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0142f8860, 0xc015bd9758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d46c0, 0xc01515a120, 0xc01515a180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12338 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005873980) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbe41, 0xc016cdded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc016cd1860, 0xc00c397758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d46d0, 0xc01515a2a0, 0xc01515a300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12340 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005873a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12341 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbd11, 0xc016cdfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01611b860, 0xc013375758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d46e0, 0xc01515a420, 0xc01515a480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12514 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0168ce100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12311 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c8c0, 0xc000a0c8c0, 0x7fb18c291d50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01514f000, 0x60, 0x7fb1f91cd068, 0x60, 0xc0157b4d80, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01514f000, 0x15efcd8, 0xc014b41500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014b41500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014b41500, 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:396 +0x116 goroutine 12609 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c020f80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008cd87f0, 0xc008cd87f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013c70000, 0x60, 0x7fb1f91cec88, 0x60, 0xc01189fec0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013c70000, 0x15efcd8, 0xc016ce8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016ce8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016ce8000, 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:396 +0x116 goroutine 28333 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0328aab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15209 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004948d30, 0xc004948d30, 0x7fb18b979108, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01dd36000, 0x60, 0x7fb1f91d1068, 0x60, 0xc01fe9ab40, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dd36000, 0x15efcd8, 0xc02021ea80, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 15980 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8df0, 0xc0012a8df0, 0x7fb18b301978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cacf000, 0x60, 0x7fb1f91bac88, 0x60, 0xc01cab29c0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cacf000, 0x15efcd8, 0xc01caa5500, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 10160 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f33f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12353 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc02a, 0xc0143cced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2cc590, 0xc015e64180, 0xc015e641e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11296 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c6f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12369 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf62, 0xc013a39ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c8c0, 0xc0157b4de0, 0xc0157b4e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19690 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002341ad0, 0xc002341ad0, 0x7fb18abc8b88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc027e5d000, 0x60, 0x7fb1f91cb5e8, 0x60, 0xc026952ea0, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc027e5d000, 0x15efcd8, 0xc027e63500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc027e63500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc027e63500, 0x1370) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11351 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b03700) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc2f3, 0xc016ce1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008cd87f0, 0xc01189ff20, 0xc01189ff80) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f18b00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058ef00, 0xc00058ef00, 0x7fb18c4924c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015ec3000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc01556ea20, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015ec3000, 0x15efcd8, 0xc017242000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017242000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017242000, 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:396 +0x116 goroutine 11577 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa70a80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d8e730, 0xc002d8e730, 0x7fb18c412218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0169bc000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc015aee0c0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0169bc000, 0x15efcd8, 0xc015aec000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015aec000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015aec000, 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:396 +0x116 goroutine 11786 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d05480) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057a49c0, 0xc0057a49c0, 0x7fb18b4fa9f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014f99000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc0148646c0, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014f99000, 0x15efcd8, 0xc017718a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017718a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017718a80, 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:396 +0x116 goroutine 12387 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f18b80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc017249c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc34e, 0xc017658ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058ef00, 0xc01556ea80, 0xc01556eae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11579 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa70b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11580 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc2f8, 0xc014bc8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d8e730, 0xc015aee120, 0xc015aee180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11581 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa70b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11582 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d8e800, 0xc002d8e800, 0x7fb18c412218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012be1000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc015aee3c0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012be1000, 0x15efcd8, 0xc015aeca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015aeca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015aeca80, 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:396 +0x116 goroutine 10592 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003823c00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044047a0, 0xc0044047a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01514d000, 0x60, 0x7fb1f91bb138, 0x60, 0xc00d8f7d40, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01514d000, 0x15efcd8, 0xc01743a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01743a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01743a000, 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:396 +0x116 goroutine 11885 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fb080) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d9280) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a790, 0xc000c9a790, 0x7fb18c45b030, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0129fd000, 0x60, 0x7fb1f91be328, 0x60, 0xc0139581e0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0129fd000, 0x15efcd8, 0xc0150b7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0150b7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0150b7500, 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:396 +0x116 goroutine 11387 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc5b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15979 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019478500) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004137f80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7c000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11362 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a4a80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c47500) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e21f00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c20bb0, 0xc002c20bb0, 0x7fb18c211dd8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014bd4000, 0x60, 0x7fb1f91c8708, 0x60, 0xc0158aecc0, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014bd4000, 0x15efcd8, 0xc0158fea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0158fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0158fea80, 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:396 +0x116 goroutine 10811 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac9d0, 0xc0010ac9d0, 0x7fb18b2f9978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01645b000, 0x60, 0x7fb1f91cd518, 0x60, 0xc017288300, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01645b000, 0x15efcd8, 0xc00fdfd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fdfd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fdfd500, 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:396 +0x116 goroutine 11363 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a4b00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118e860, 0xc00118e860, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0151d5000, 0x60, 0x7fb1f91bc708, 0x60, 0xc00f523740, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0151d5000, 0x15efcd8, 0xc0151f4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0151f4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0151f4a80, 0xb20) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11513 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc44a80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a000590, 0xc00a000590, 0x7fb18ca5b280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01504e000, 0x60, 0x7fb1f91a9688, 0x60, 0xc01502e900, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01504e000, 0x15efcd8, 0xc015005500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015005500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015005500, 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:396 +0x116 goroutine 11959 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e21f80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc1d2, 0xc015c48ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c20bb0, 0xc0158aed20, 0xc0158aed80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12354 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003f33f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12355 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506980, 0xc001506980, 0x7fb18b930b08, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01514c000, 0x60, 0x7fb1f91c4bb8, 0x60, 0xc013754c00, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01514c000, 0x15efcd8, 0xc015e78000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015e78000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015e78000, 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:396 +0x116 goroutine 10859 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a247180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10860 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506990, 0xc001506990, 0x7fb18b930b08, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015eb1000, 0x60, 0x7fb1f91c4bb8, 0x60, 0xc013754d80, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015eb1000, 0x15efcd8, 0xc0136c7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0136c7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0136c7500, 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:396 +0x116 goroutine 11583 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa70c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11584 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf69, 0xc015af8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d8e800, 0xc015aee420, 0xc015aee480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11365 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a4b80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118e850, 0xc00118e850, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0151fa000, 0x60, 0x7fb1f91bc708, 0x60, 0xc00f5235c0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0151fa000, 0x15efcd8, 0xc0151f5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0151f5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0151f5500, 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:396 +0x116 goroutine 13817 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b333300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14812 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a82800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11986 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fa88180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11987 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0840, 0xc0017a0840, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016b1c000, 0x60, 0x7fb1f91bb5e8, 0x60, 0xc00c4d5d40, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016b1c000, 0x15efcd8, 0xc00e30b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e30b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e30b500, 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:396 +0x116 goroutine 12068 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0135fe700) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177fc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12069 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004404790, 0xc004404790, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0154c2000, 0x60, 0x7fb1f91bb138, 0x60, 0xc00d8f7bc0, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0154c2000, 0x15efcd8, 0xc016f9ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016f9ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016f9ca80, 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:396 +0x116 goroutine 10364 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac9c0, 0xc0010ac9c0, 0x7fb18b2f9978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011fff000, 0x60, 0x7fb1f91cd518, 0x60, 0xc017288180, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011fff000, 0x15efcd8, 0xc014e4aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014e4aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014e4aa80, 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:396 +0x116 goroutine 11515 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc44b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11516 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbfd8, 0xc015724ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc014731860, 0xc00d8e0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a000590, 0xc01502e960, 0xc01502e9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19423 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c22e580) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e65e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11747 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d0c550, 0xc008d0c550, 0x7fb18b1bc540, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013c7b000, 0x60, 0x7fb1f91c6c88, 0x60, 0xc0147fa060, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013c7b000, 0x15efcd8, 0xc0147b8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0147b8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0147b8a80, 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:396 +0x116 goroutine 11988 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fa88200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11989 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc262, 0xc011b34ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0840, 0xc00c4d5da0, 0xc00c4d5e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11613 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba09400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11614 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc015891c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc1d9, 0xc015ea6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc013845860, 0xc015891f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057a49c0, 0xc014864720, 0xc014864780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10365 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177fd00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017604f0, 0xc0017604f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014ffb000, 0x60, 0x7fb1f91bd518, 0x60, 0xc014b6b6e0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014ffb000, 0x15efcd8, 0xc017e6b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017e6b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017e6b500, 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:396 +0x116 goroutine 13255 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fb380) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a4c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11368 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc409, 0xc00c238ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e850, 0xc00f523620, 0xc00f523680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11369 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a4c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11370 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc253, 0xc017e20ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0151fa860, 0xc017e15758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e860, 0xc00f5237a0, 0xc00f523800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10366 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc424, 0xc015727ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac9c0, 0xc0172881e0, 0xc017288240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11736 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1f880) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc1cd, 0xc017412ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc014867860, 0xc00da52f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004404790, 0xc00d8f7c20, 0xc00d8f7c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10367 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177fd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10368 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf6b, 0xc012c64ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac9d0, 0xc017288360, 0xc0172883c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11945 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092be720, 0xc0092be720, 0x7fb18c192cb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01752a000, 0x60, 0x7fb1f91d0708, 0x60, 0xc016ede060, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01752a000, 0x15efcd8, 0xc016edc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016edc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016edc000, 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:396 +0x116 goroutine 11738 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1f900) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc3ed, 0xc017414ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0154c2860, 0xc015658758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044047a0, 0xc00d8f7da0, 0xc00d8f7e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12417 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14a10, 0xc001b14a10, 0x7fb18b238080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015bda000, 0x60, 0x7fb1f91bde78, 0x60, 0xc01057d5c0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015bda000, 0x15efcd8, 0xc0151f4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0151f4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0151f4000, 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:396 +0x116 goroutine 10717 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee6c0, 0xc0038ee6c0, 0x7fb192312388, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014e77000, 0x60, 0x7fb1f91c4708, 0x60, 0xc0160f21e0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014e77000, 0x15efcd8, 0xc013c7f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013c7f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013c7f500, 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:396 +0x116 goroutine 11691 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00d94a4c0, 0xc00d94a4c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015b33000, 0x60, 0x7fb1f91cfa98, 0x60, 0xc010167620, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015b33000, 0x15efcd8, 0xc015b72a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015b72a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015b72a80, 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:396 +0x116 goroutine 11748 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003e65f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21509 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000380820, 0xc000380820, 0x7fb18b17c328, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02417d000, 0x60, 0x7fb1f91bec88, 0x60, 0xc02657a660, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02417d000, 0x15efcd8, 0xc0126aa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0126aa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0126aa000, 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:396 +0x116 goroutine 11749 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc25d, 0xc015bb1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d0c550, 0xc0147fa0c0, 0xc0147fa120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12058 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf72, 0xc014453ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506980, 0xc013754c60, 0xc013754cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12059 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013722580) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc3f0, 0xc014454ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506990, 0xc013754de0, 0xc013754e40) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013722600) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc1f4, 0xc0135caed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015069a0, 0xc013754f60, 0xc013754fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11702 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048ade80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11703 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc213, 0xc017e1bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14a10, 0xc01057d620, 0xc01057d680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12243 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca1280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12244 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc3f3, 0xc00cdeeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a790, 0xc013958240, 0xc0139582a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12245 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca1300) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc29c, 0xc012048ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0129fd860, 0xc01326c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a7c0, 0xc0139583c0, 0xc013958420) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc7e80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad1e00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b07a0, 0xc0001b07a0, 0x7fb18bb43308, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012c7a000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc012c62480, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012c7a000, 0x15efcd8, 0xc012c60a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012c60a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012c60a80, 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:396 +0x116 goroutine 10635 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34f100) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027c8a50, 0xc0027c8a50, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014661000, 0x60, 0x7fb1f91c5518, 0x60, 0xc0118059e0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014661000, 0x15efcd8, 0xc01465ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01465ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01465ea80, 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:396 +0x116 goroutine 11551 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014540400) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0fa730, 0xc00a0fa730, 0x7fb18ac04c10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016497000, 0x60, 0x7fb1f91cc258, 0x60, 0xc017036360, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016497000, 0x15efcd8, 0xc01457d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01457d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01457d500, 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:396 +0x116 goroutine 11644 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07e980) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002981c00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba07b0, 0xc000ba07b0, 0x7fb18b57cd40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014264000, 0x60, 0x7fb1f91aa948, 0x60, 0xc0124bf080, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014264000, 0x15efcd8, 0xc0175a6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0175a6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0175a6a80, 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:396 +0x116 goroutine 11222 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc43f, 0xc014e54ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ee6c0, 0xc0160f2240, 0xc0160f22a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11645 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0860, 0xc0017a0860, 0x7fb18b37a638, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01514e000, 0x60, 0x7fb1f91bb5e8, 0x60, 0xc016b34060, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01514e000, 0x15efcd8, 0xc014251500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014251500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014251500, 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:396 +0x116 goroutine 11918 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e826e00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70ab0, 0xc001e70ab0, 0x7fb18b339978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0137fe000, 0x60, 0x7fb1f91cb5e8, 0x60, 0xc0137c9020, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0137fe000, 0x15efcd8, 0xc018020000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018020000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018020000, 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:396 +0x116 goroutine 11946 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb5d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11947 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc425, 0xc014455ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092be720, 0xc016ede0c0, 0xc016ede120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10812 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001b49f80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc44b80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f14640, 0xc005f14640, 0x7fb18bc02f50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0168a8000, 0x60, 0x7fb1f91cc708, 0x60, 0xc00fdfe6c0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0168a8000, 0x15efcd8, 0xc0168ca000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0168ca000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0168ca000, 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:396 +0x116 goroutine 10844 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad1e80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf73, 0xc011f4ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b07a0, 0xc012c624e0, 0xc012c62540) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a000680, 0xc00a000680, 0x7fb18ca5b280, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01487e000, 0x60, 0x7fb1f91a9688, 0x60, 0xc01502ec00, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01487e000, 0x15efcd8, 0xc015054000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015054000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015054000, 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:396 +0x116 goroutine 12070 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0135fe780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12071 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001492bb0, 0xc001492bb0, 0x7fb18ab040e8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016fa2000, 0x60, 0x7fb1f91c8258, 0x60, 0xc013653320, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016fa2000, 0x15efcd8, 0xc016f9d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016f9d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016f9d500, 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:396 +0x116 goroutine 11920 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e826e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12433 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70ac0, 0xc001e70ac0, 0x7fb18b339978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0137ff000, 0x60, 0x7fb1f91cb5e8, 0x60, 0xc0137c91a0, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0137ff000, 0x15efcd8, 0xc018020a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018020a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018020a80, 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:396 +0x116 goroutine 12434 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e826f00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015a2930, 0xc0015a2930, 0x7fb18ba406f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01803c000, 0x60, 0x7fb1f91cb138, 0x60, 0xc0162e69c0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01803c000, 0x15efcd8, 0xc018021500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018021500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018021500, 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:396 +0x116 goroutine 10000 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005425a80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20e3d0, 0xc00a20e3d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015a2f000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc01059d800, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015a2f000, 0x15efcd8, 0xc015a58a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015a58a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015a58a80, 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:396 +0x116 goroutine 10637 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34f180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10638 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0850, 0xc0017a0850, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014670000, 0x60, 0x7fb1f91bb5e8, 0x60, 0xc00c4d5ec0, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014670000, 0x15efcd8, 0xc01465f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01465f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01465f500, 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:396 +0x116 goroutine 11328 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc453, 0xc016ab1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0fa730, 0xc0170363c0, 0xc017036420) pkg/sentry/platform/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc9d5, 0xc01163aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc01773efa4, 0xc01477cd38, 0xc01773efa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2cc890, 0xc013e45c20, 0xc013e45c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11502 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004331c80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b14950, 0xc002b14950, 0x7fb18b2f7888, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017f91000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc017f94240, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017f91000, 0x15efcd8, 0xc017fac000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017fac000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017fac000, 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:396 +0x116 goroutine 13872 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055108d0, 0xc0055108d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a0e8000, 0x60, 0x7fb1f91a7f18, 0x60, 0xc00ecc8f60, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a0e8000, 0x15efcd8, 0xc01a0d4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a0d4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a0d4a80, 0xe4b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12213 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005255580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10956 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002981c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10957 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc25e, 0xc014290ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba07b0, 0xc0124bf0e0, 0xc0124bf140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11242 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c63a00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013722f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14221 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34ff00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16546 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84c70, 0xc001c84c70, 0x7fb18c517b30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c2bd000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc01f68e060, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c2bd000, 0x15efcd8, 0xc01be5ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01be5ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01be5ea80, 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:396 +0x116 goroutine 11504 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004331d00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc2e4, 0xc002032ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b14950, 0xc017f942a0, 0xc017f94300) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004331d80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc3dd, 0xc018b67ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b14960, 0xc017f94420, 0xc017f94480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12500 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004331e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12501 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b149d0, 0xc002b149d0, 0x7fb18b2f7888, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0139b0000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc017f946c0, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0139b0000, 0x15efcd8, 0xc017faca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017faca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017faca80, 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:396 +0x116 goroutine 12450 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005425b00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc3ef, 0xc015a40ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20e3d0, 0xc01059d860, 0xc01059d8c0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017d90000) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c20c20, 0xc002c20c20, 0x7fb18c211dd8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014a20000, 0x60, 0x7fb1f91c8708, 0x60, 0xc0158aefc0, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014a20000, 0x15efcd8, 0xc0158ff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0158ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0158ff500, 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:396 +0x116 goroutine 11692 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394d380) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbd5b, 0xc012cf8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00d94a4c0, 0xc010167680, 0xc0101676e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12502 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004331e80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb0ff, 0xc015202ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b149d0, 0xc017f94720, 0xc017f94780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11196 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d954b80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00030dc70, 0xc00030dc70, 0x7fb18bdc3f40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015c8e000, 0x60, 0x7fb1f91a7f18, 0x60, 0xc013fa0480, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015c8e000, 0x15efcd8, 0xc012eff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012eff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012eff500, 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:396 +0x116 goroutine 10814 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0168ce000) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbd13, 0xc00fde8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f14640, 0xc00fdfe720, 0xc00fdfe780) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e826f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12437 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbe7b, 0xc014ec0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70ab0, 0xc0137c9080, 0xc0137c90e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12438 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e827000) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc252, 0xc01804eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0137fe860, 0xc0137eef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70ac0, 0xc0137c9200, 0xc0137c9260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14220 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34fe80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc44c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11520 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbfdf, 0xc01804aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a000680, 0xc01502ec60, 0xc01502ecc0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a82280) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb7e9, 0xc016ab6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015a2930, 0xc0162e6a20, 0xc0162e6a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11650 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e9000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11651 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc46b, 0xc00f656ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030dc70, 0xc013fa04e0, 0xc013fa0540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12279 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005039a00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fa88280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12280 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e2840, 0xc0025e2840, 0x7fb18b502638, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016464000, 0x60, 0x7fb1f91bd518, 0x60, 0xc0153a26c0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016464000, 0x15efcd8, 0xc0143e1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0143e1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0143e1500, 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:396 +0x116 goroutine 11991 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb850, 0xc0164a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0850, 0xc00c4d5f20, 0xc00c4d5f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11435 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a7d0, 0xc000c9a7d0, 0x7fb18c45b030, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01601b000, 0x60, 0x7fb1f91be328, 0x60, 0xc0139584e0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01601b000, 0x15efcd8, 0xc016033500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016033500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016033500, 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:396 +0x116 goroutine 12259 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0103fa400) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc458, 0xc0140f0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e2840, 0xc0153a2720, 0xc0153a2780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11992 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fa88300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11993 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc1f6, 0xc016b3ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc014670860, 0xc01404d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0860, 0xc016b340c0, 0xc016b34120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11210 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70ad0, 0xc001e70ad0, 0x7fb18b339978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014ea1000, 0x60, 0x7fb1f91cb5e8, 0x60, 0xc0137c9380, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014ea1000, 0x15efcd8, 0xc014baca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014baca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014baca80, 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:396 +0x116 goroutine 12247 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca1380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12248 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc1fa, 0xc016b38ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc011357860, 0xc00d416f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a7d0, 0xc013958540, 0xc0139585a0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc7f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11224 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e840, 0xc00308e840, 0x7fb18c616300, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013e3a000, 0x60, 0x7fb1f91aa498, 0x60, 0xc014c7e0c0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013e3a000, 0x15efcd8, 0xc014dff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014dff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014dff500, 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:396 +0x116 goroutine 12072 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0135fe800) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf66, 0xc01407ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001492bb0, 0xc013653380, 0xc0136533e0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017d90080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11964 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc1f1, 0xc017d97ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c20c20, 0xc0158af020, 0xc0158af080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12441 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc45c, 0xc01859ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0137fe860, 0xc0137eef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70ad0, 0xc0137c93e0, 0xc0137c9440) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005873a80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d47a0, 0xc0008d47a0, 0x7fb18bac1fe8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0168a9000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc01515a7e0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0168a9000, 0x15efcd8, 0xc01517c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01517c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01517c000, 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:396 +0x116 goroutine 12345 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005873b00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbdfa, 0xc017d93ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d47a0, 0xc01515a840, 0xc01515a8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12347 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005873b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12348 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96850, 0xc002c96850, 0x7fb18b541428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0161ba000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc01474cf60, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0161ba000, 0x15efcd8, 0xc01517ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01517ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01517ca80, 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:396 +0x116 goroutine 11881 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6faf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11882 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3a990, 0xc003f3a990, 0x7fb18ba878e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0141bb000, 0x60, 0x7fb1f91c8bb8, 0x60, 0xc015c3eb40, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0141bb000, 0x15efcd8, 0xc015c70000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015c70000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015c70000, 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:396 +0x116 goroutine 10816 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0168ce080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12513 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000801030, 0xc000801030, 0x7fb18ca9ffa0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015f95000, 0x60, 0x7fb1f91b8708, 0x60, 0xc0150f2300, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015f95000, 0x15efcd8, 0xc0168caa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0168caa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0168caa80, 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:396 +0x116 goroutine 10576 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1cb600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12529 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a7e0, 0xc000c9a7e0, 0x7fb18c45b030, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014ced000, 0x60, 0x7fb1f91be328, 0x60, 0xc013958660, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014ced000, 0x15efcd8, 0xc013e72000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013e72000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013e72000, 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:396 +0x116 goroutine 11864 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbed80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc3e5, 0xc014ec7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008ba2710, 0xc0109abec0, 0xc0109abf20) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca1400) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc3f2, 0xc016b3aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01601b860, 0xc016a92758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a7e0, 0xc0139586c0, 0xc013958720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11646 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07ea00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da24d0, 0xc008da24d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0145d9000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc00ecc99e0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0145d9000, 0x15efcd8, 0xc014270000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014270000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014270000, 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:396 +0x116 goroutine 10688 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d9300) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc489, 0xc015330ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000801030, 0xc0150f2360, 0xc0150f23c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11883 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fb000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11884 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc3e2, 0xc015c65ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3a990, 0xc015c3eba0, 0xc015c3ec00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11304 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014c38280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11305 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc4aa, 0xc016ab2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e840, 0xc014c7e120, 0xc014c7e180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10344 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056efd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10345 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc49d, 0xc00dab2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da24d0, 0xc00ecc9a40, 0xc00ecc9aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12561 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e6fa0, 0xc0013e6fa0, 0x7fb18bbc9ac8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014d0d000, 0x60, 0x7fb1f91b9e78, 0x60, 0xc01257b920, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014d0d000, 0x15efcd8, 0xc013ed8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013ed8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013ed8000, 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:396 +0x116 goroutine 16936 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbf3c8, 0xc021370ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f63c0, 0xc01fb667e0, 0xc01fb66c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21088 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c1983, 0xc029224ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc01d9de7a4, 0xc0142725b8, 0xc01d9de7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8cd0, 0xc025a335c0, 0xc025a33620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12593 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014540480) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00293eca0, 0xc00293eca0, 0x7fb18c5123e8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016627000, 0x60, 0x7fb1f91c9068, 0x60, 0xc00f8e1860, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016627000, 0x15efcd8, 0xc0174f4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0174f4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0174f4000, 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:396 +0x116 goroutine 22788 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0172c5880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12482 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cd880) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc210, 0xc015034ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00293eca0, 0xc00f8e18c0, 0xc00f8e1920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12579 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07eb80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbe90, 0xc017402ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e6fa0, 0xc01257b980, 0xc01257b9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18060 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ad5a0, 0xc0010ad5a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0129b7000, 0x60, 0x7fb1f91c75e8, 0x60, 0xc01057c900, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0129b7000, 0x15efcd8, 0xc01e16ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e16ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e16ca80, 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:396 +0x116 goroutine 15633 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017d90580) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb5d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11949 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810c90, 0xc005810c90, 0x7fb18c1944a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0161b0000, 0x60, 0x7fb1f91bec88, 0x60, 0xc014faaa20, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0161b0000, 0x15efcd8, 0xc016edca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016edca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016edca80, 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:396 +0x116 goroutine 11791 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005873c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11792 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc4c7, 0xc013e46ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96850, 0xc01474cfc0, 0xc01474d020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12168 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f891300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12169 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8e60, 0xc0012a8e60, 0x7fb18b2c1f18, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013a5c000, 0x60, 0x7fb1f91d0258, 0x60, 0xc015647980, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013a5c000, 0x15efcd8, 0xc01751b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01751b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01751b500, 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:396 +0x116 goroutine 11145 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a73d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14738 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360d30, 0xc000360d30, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01340c000, 0x60, 0x7fb1f91bb5e8, 0x60, 0xc013862de0, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01340c000, 0x15efcd8, 0xc01aac0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01aac0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01aac0000, 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:396 +0x116 goroutine 12089 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013af2000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14903 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b0e70, 0xc0002b0e70, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019e2e000, 0x60, 0x7fb1f91c3138, 0x60, 0xc015815b00, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019e2e000, 0x15efcd8, 0xc018236000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018236000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018236000, 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:396 +0x116 goroutine 14310 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcf47, 0xc016441ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506ab0, 0xc000ba6720, 0xc009df7860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20035 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a953000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13344 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506ab0, 0xc001506ab0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0011d8000, 0x60, 0x7fb1f91bc708, 0x60, 0xc000ba65a0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0011d8000, 0x15efcd8, 0xc018e9f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018e9f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018e9f500, 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:396 +0x116 goroutine 12484 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cd900) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810ca0, 0xc005810ca0, 0x7fb18c1944a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0153be000, 0x60, 0x7fb1f91bec88, 0x60, 0xc014faaba0, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0153be000, 0x15efcd8, 0xc0146f5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0146f5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0146f5500, 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:396 +0x116 goroutine 11353 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b03780) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118e900, 0xc00118e900, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016a8a000, 0x60, 0x7fb1f91bc708, 0x60, 0xc00f523d40, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016a8a000, 0x15efcd8, 0xc016ce8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016ce8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016ce8a80, 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:396 +0x116 goroutine 12562 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013e9e200) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8e80, 0xc0012a8e80, 0x7fb18b2c1f18, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0139fa000, 0x60, 0x7fb1f91d0258, 0x60, 0xc015647c80, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0139fa000, 0x15efcd8, 0xc013ed8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013ed8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013ed8a80, 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:396 +0x116 goroutine 13343 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506a60, 0xc001506a60, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fd9f000, 0x60, 0x7fb1f91bc708, 0x60, 0xc016135ec0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fd9f000, 0x15efcd8, 0xc00d096a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d096a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d096a80, 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:396 +0x116 goroutine 14309 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a103180) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a63d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11852 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118e8f0, 0xc00118e8f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01572e000, 0x60, 0x7fb1f91bc708, 0x60, 0xc00f523bc0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01572e000, 0x15efcd8, 0xc013b77500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013b77500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013b77500, 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:396 +0x116 goroutine 12610 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8e70, 0xc0012a8e70, 0x7fb18b2c1f18, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013e6c000, 0x60, 0x7fb1f91d0258, 0x60, 0xc015647b00, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013e6c000, 0x15efcd8, 0xc013831500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013831500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013831500, 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:396 +0x116 goroutine 12466 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34f280) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118e910, 0xc00118e910, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0105ff000, 0x60, 0x7fb1f91bc708, 0x60, 0xc00f523ec0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0105ff000, 0x15efcd8, 0xc01467c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01467c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01467c000, 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:396 +0x116 goroutine 14305 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a103080) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f891380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12171 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc4d0, 0xc015af4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8e60, 0xc0156479e0, 0xc015647a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11371 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a4d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11372 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118e8e0, 0xc00118e8e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0151fb000, 0x60, 0x7fb1f91bc708, 0x60, 0xc00f523a40, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0151fb000, 0x15efcd8, 0xc017e48000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017e48000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017e48000, 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:396 +0x116 goroutine 12172 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f891400) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc4bb, 0xc015af6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8e70, 0xc015647b60, 0xc015647bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12174 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f891480) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc4c3, 0xc017b44ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc013e6c860, 0xc012892758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8e80, 0xc015647ce0, 0xc015647d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11008 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584d500) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f4650, 0xc0069f4650, 0x7fb18b2ba060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0105fe000, 0x60, 0x7fb1f91bac88, 0x60, 0xc0164c8720, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0105fe000, 0x15efcd8, 0xc0164d6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0164d6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0164d6a80, 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:396 +0x116 goroutine 11373 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a4d80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc4e0, 0xc017e21ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e8e0, 0xc00f523aa0, 0xc00f523b00) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a4e00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc017e52c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc349, 0xc017e52ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e8f0, 0xc00f523c20, 0xc00f523c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12642 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584d580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12643 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc2f0, 0xc01407aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00a611501, 0xc00f7ea860, 0xc00fa46f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f4650, 0xc0164c8780, 0xc0164c87e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12657 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a4e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12658 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc4c5, 0xc017b42ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01572e860, 0xc015a35758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e900, 0xc00f523da0, 0xc00f523e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12659 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a4f00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc4bc, 0xc017e4eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc016a8a860, 0xc0144ee758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e910, 0xc00f523f20, 0xc00f523f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12443 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70ba0, 0xc001e70ba0, 0x7fb18b339978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015afa000, 0x60, 0x7fb1f91cb5e8, 0x60, 0xc0137c9680, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015afa000, 0x15efcd8, 0xc01805a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01805a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01805a000, 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:396 +0x116 goroutine 11306 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014c38300) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e827180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12445 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc4ae, 0xc0125e6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70ba0, 0xc0137c96e0, 0xc0137c9740) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00030dd30, 0xc00030dd30, 0x7fb18bdc3f40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014ed8000, 0x60, 0x7fb1f91a7f18, 0x60, 0xc013fa0660, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014ed8000, 0x15efcd8, 0xc018596000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018596000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018596000, 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:396 +0x116 goroutine 11652 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e9080) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc4e5, 0xc013fdbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc015c8e860, 0xc014ddc758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030dd30, 0xc013fa06c0, 0xc013fa0720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12689 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012dc0580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12690 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb8680, 0xc004fb8680, 0x7fb18b2b74d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017282000, 0x60, 0x7fb1f91c9518, 0x60, 0xc0138624e0, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017282000, 0x15efcd8, 0xc012dfd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012dfd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012dfd500, 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:396 +0x116 goroutine 12611 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c021000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12612 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc1c9, 0xc01725fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb8680, 0xc013862540, 0xc0138625a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12945 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7c080) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa70c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12706 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c770, 0xc003e4c770, 0x7fb18b8f2e18, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0153b7000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc015eb84e0, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0153b7000, 0x15efcd8, 0xc015aed500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015aed500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015aed500, 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:396 +0x116 goroutine 11726 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc4cb, 0xc013fd8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c770, 0xc015eb8540, 0xc015eb85a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12446 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e827200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12447 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810cb0, 0xc005810cb0, 0x7fb18c1944a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0137c7000, 0x60, 0x7fb1f91bec88, 0x60, 0xc014faad80, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0137c7000, 0x15efcd8, 0xc01805aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01805aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01805aa80, 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:396 +0x116 goroutine 10346 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056efd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10347 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058ef30, 0xc00058ef30, 0x7fb18c4924c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014265000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc01556ec00, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014265000, 0x15efcd8, 0xc00c968a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c968a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c968a80, 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:396 +0x116 goroutine 12581 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07ec00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058ef40, 0xc00058ef40, 0x7fb18c4924c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018702000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc01556ed80, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018702000, 0x15efcd8, 0xc014271500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014271500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014271500, 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:396 +0x116 goroutine 12389 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f18c00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01765ac00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc251, 0xc01765aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc015ec3860, 0xc017248f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058ef30, 0xc01556ec60, 0xc01556ecc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12391 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f18c80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbfd2, 0xc01725eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc014265860, 0xc015f39758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058ef40, 0xc01556ede0, 0xc01556ee40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11565 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef3e00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177fe00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c790, 0xc003e4c790, 0x7fb18b8f2e18, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0154ec000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc015eb8660, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0154ec000, 0x15efcd8, 0xc014e4b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014e4b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014e4b500, 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:396 +0x116 goroutine 11727 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b3a00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc1f5, 0xc013fdaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0153b7860, 0xc013682758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c790, 0xc015eb86c0, 0xc015eb8720) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00030dde0, 0xc00030dde0, 0x7fb18bdc3f40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015aad000, 0x60, 0x7fb1f91a7f18, 0x60, 0xc013fa07e0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015aad000, 0x15efcd8, 0xc015715500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015715500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015715500, 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:396 +0x116 goroutine 11654 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e9100) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbdee, 0xc013fdded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00030dde0, 0xc013fa0840, 0xc013fa08a0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc8800) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc1c0, 0xc013fd6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004948860, 0xc00f751aa0, 0xc00f751b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12078 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056eff00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c20c40, 0xc002c20c40, 0x7fb18ab01008, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01441d000, 0x60, 0x7fb1f91c8708, 0x60, 0xc0158af1a0, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01441d000, 0x15efcd8, 0xc0129fb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0129fb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0129fb500, 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:396 +0x116 goroutine 11965 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017d90100) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc0cf, 0xc017d99ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c20c40, 0xc0158af200, 0xc0158af260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11950 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb5e00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7ba80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12120 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d5000) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f891500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12721 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c47600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11355 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b03800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12323 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001492bd0, 0xc001492bd0, 0x7fb100000001, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0175b4000, 0x60, 0x7fb1f91c8258, 0x60, 0xc013653500, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0175b4000, 0x15efcd8, 0xc016edd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016edd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016edd500, 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:396 +0x116 goroutine 12737 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010aca90, 0xc0010aca90, 0x7fb18b2f9978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015158000, 0x60, 0x7fb1f91cd518, 0x60, 0xc0172886c0, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015158000, 0x15efcd8, 0xc014063500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014063500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014063500, 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:396 +0x116 goroutine 12074 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0135fe880) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc423, 0xc01406bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001492bd0, 0xc013653560, 0xc0136535c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12738 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8f20, 0xc0012a8f20, 0x7fb18b2c1f11, 0xc01755c000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014cf6000, 0x60, 0x7fb1f91d0258, 0x60, 0xc01755c000, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014cf6000, 0x15efcd8, 0xc016156000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016156000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016156000, 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:396 +0x116 goroutine 12356 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8f30, 0xc0012a8f30, 0x7fb18b2c1f18, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01498b000, 0x60, 0x7fb1f91d0258, 0x60, 0xc01755c180, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01498b000, 0x15efcd8, 0xc0168cb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0168cb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0168cb500, 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:396 +0x116 goroutine 12420 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c8f0, 0xc000a0c8f0, 0x7fb18c291d50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01387c000, 0x60, 0x7fb1f91cd068, 0x60, 0xc0157b5080, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01387c000, 0x15efcd8, 0xc017558000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017558000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017558000, 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:396 +0x116 goroutine 12421 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00177fe80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb16c, 0xc018599ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010aca90, 0xc017288720, 0xc017288780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12739 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f891580) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc4ce, 0xc014f3ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8f20, 0xc01755c060, 0xc01755c0c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12741 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f891600) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc1ba, 0xc017b46ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8f30, 0xc01755c1e0, 0xc01755c240) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c6f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12372 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbaf26, 0xc017259ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c8f0, 0xc0157b50e0, 0xc0157b5140) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8f50, 0xc0012a8f50, 0x7fb18b2c1f18, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014ab2000, 0x60, 0x7fb1f91d0258, 0x60, 0xc01755c480, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014ab2000, 0x15efcd8, 0xc01705c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01705c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01705c000, 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:396 +0x116 goroutine 11615 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8f40, 0xc0012a8f40, 0x7fb18b2c1f18, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0161b1000, 0x60, 0x7fb1f91d0258, 0x60, 0xc01755c300, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0161b1000, 0x15efcd8, 0xc016ce9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016ce9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016ce9500, 0xb72) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10752 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00568e6d0, 0xc00568e6d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017ade000, 0x60, 0x7fb1f91ca328, 0x60, 0xc00c591920, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017ade000, 0x15efcd8, 0xc015c70a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015c70a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015c70a80, 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:396 +0x116 goroutine 12743 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f891680) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc4c9, 0xc017564ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01498b860, 0xc00fa63758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8f40, 0xc01755c360, 0xc01755c3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12745 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f891700) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbf58, 0xc017258ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0161b1860, 0xc015891f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8f50, 0xc01755c4e0, 0xc01755c540) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07ec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12585 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a30a00, 0xc005a30a00, 0x7fb18bb43968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015fa5000, 0x60, 0x7fb1f91bfa98, 0x60, 0xc013b5e720, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015fa5000, 0x15efcd8, 0xc01870c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01870c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01870c000, 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:396 +0x116 goroutine 11853 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a63e00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc26d, 0xc01765ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a30a00, 0xc013b5e780, 0xc013b5e7e0) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008cd88e0, 0xc008cd88e0, 0x7fb100000001, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017254000, 0x60, 0x7fb1f91cec88, 0x60, 0xc016cf83c0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017254000, 0x15efcd8, 0xc014bad500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014bad500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014bad500, 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:396 +0x116 goroutine 11356 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b03880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11357 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc4dc, 0xc01755fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008cd88e0, 0xc016cf8420, 0xc016cf8480) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cd980) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057648e0, 0xc0057648e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01677d000, 0x60, 0x7fb1f91a75b8, 0x60, 0xc00fa87e00, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01677d000, 0x15efcd8, 0xc0186b0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0186b0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0186b0000, 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:396 +0x116 goroutine 12312 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a9600) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70c10, 0xc001e70c10, 0x7fb18b339978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01697d000, 0x60, 0x7fb1f91cb5e8, 0x60, 0xc0137c99e0, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01697d000, 0x15efcd8, 0xc018a32000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018a32000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018a32000, 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:396 +0x116 goroutine 12448 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e827280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12753 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc1f7, 0xc017406ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70c10, 0xc0137c9a40, 0xc0137c9aa0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc8880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11486 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c686e0, 0xc003c686e0, 0x7fb18bb01080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0165d2000, 0x60, 0x7fb1f91c75e8, 0x60, 0xc014996360, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0165d2000, 0x15efcd8, 0xc016c24a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016c24a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016c24a80, 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:396 +0x116 goroutine 11704 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0048adf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11588 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67c880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11589 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc24f, 0xc00f652ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c686e0, 0xc0149963c0, 0xc014996420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11705 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a30a20, 0xc005a30a20, 0x7fb18bb43968, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0183b6000, 0x60, 0x7fb1f91bfa98, 0x60, 0xc013b5e8a0, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0183b6000, 0x15efcd8, 0xc01558b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01558b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01558b500, 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:396 +0x116 goroutine 11855 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a63e80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc015f36400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbf33, 0xc018b6bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc015fa5860, 0xc015f36758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a30a20, 0xc013b5e900, 0xc013b5e960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16957 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e2920, 0xc0025e2920, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f0db000, 0x60, 0x7fb1f91bfa98, 0x60, 0xc01665eb40, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f0db000, 0x15efcd8, 0xc020879500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020879500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020879500, 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:396 +0x116 goroutine 14431 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9ac20, 0xc000c9ac20, 0x7fb18ca9ffa0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0203f4000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc0181f4180, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0203f4000, 0x15efcd8, 0xc0181ad500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0181ad500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0181ad500, 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:396 +0x116 goroutine 14430 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d9d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19484 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0969c0, 0xc00a0969c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0246b4000, 0x60, 0x7fb1f91cec88, 0x60, 0xc013959f20, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0246b4000, 0x15efcd8, 0xc0246a2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0246a2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0246a2a80, 0x12fb) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19482 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0969b0, 0xc00a0969b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc025533000, 0x60, 0x7fb1f91cec88, 0x60, 0xc013959b00, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc025533000, 0x15efcd8, 0xc0260a8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0260a8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0260a8000, 0x12e7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 34865 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc6f65, 0xc0239c0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a13b0, 0xc014ee3500, 0xc014ee36e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23904 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013b8b500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20929 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc025f64000) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a63f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12786 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a30aa0, 0xc005a30aa0, 0x7fb1922d5a10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01767d000, 0x60, 0x7fb1f91bfa98, 0x60, 0xc013b5eb40, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01767d000, 0x15efcd8, 0xc018b72000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018b72000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018b72000, 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:396 +0x116 goroutine 16315 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b61ea80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18963 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c212a00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c16660, 0xc001c16660, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013c63000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc015cd5380, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013c63000, 0x15efcd8, 0xc00dd98000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dd98000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dd98000, 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:396 +0x116 goroutine 12802 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c820, 0xc003e4c820, 0x7fb18b8f2e18, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015ef9000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc015eb8900, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015ef9000, 0x15efcd8, 0xc015efc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015efc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015efc000, 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:396 +0x116 goroutine 14306 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd179, 0xc016440ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506a50, 0xc016135da0, 0xc016135e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12515 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0168ce180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12516 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f14780, 0xc005f14780, 0x7fb18bc02f50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0168e0000, 0x60, 0x7fb1f91cc708, 0x60, 0xc00fdfecc0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0168e0000, 0x15efcd8, 0xc0168f8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0168f8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0168f8000, 0xb81) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12722 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e7f0, 0xc00585e7f0, 0x7fb18ca1a048, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015ef4000, 0x60, 0x7fb1f91a9fe8, 0x60, 0xc014f447e0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015ef4000, 0x15efcd8, 0xc015e78a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015e78a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015e78a80, 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:396 +0x116 goroutine 12691 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012dc0600) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a336840, 0xc00a336840, 0x7fb18ae82910, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017b52000, 0x60, 0x7fb1f91cde78, 0x60, 0xc016e6e5a0, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017b52000, 0x15efcd8, 0xc016e78000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016e78000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016e78000, 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:396 +0x116 goroutine 12707 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa70d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24013 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009fa2120, 0xc009fa2120, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc028dda000, 0x60, 0x7fb1f91d1518, 0x60, 0xc03103c4e0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc028dda000, 0x15efcd8, 0xc029d0f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc029d0f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc029d0f500, 0x17cf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18962 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bf4a4, 0xc01f779ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc018cb37a4, 0xc0154e0bb8, 0xc018cb37a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0fa910, 0xc01c571980, 0xc01c5719e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12803 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b3b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12804 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc4a9, 0xc017656ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0153b7860, 0xc013682758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c820, 0xc015eb8960, 0xc015eb89c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11801 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009307200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11802 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c42b20, 0xc000c42b20, 0x7fb18c3180a8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016cea000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc015d18780, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016cea000, 0x15efcd8, 0xc015d16a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015d16a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015d16a80, 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:396 +0x116 goroutine 12708 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d8e8f0, 0xc002d8e8f0, 0x7fb18c412218, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015afb000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc015aee840, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015afb000, 0x15efcd8, 0xc0188b4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0188b4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0188b4000, 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:396 +0x116 goroutine 12693 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012dc0680) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a336830, 0xc00a336830, 0x7fb18ae82910, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016e71000, 0x60, 0x7fb1f91cde78, 0x60, 0xc016e6e420, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016e71000, 0x15efcd8, 0xc016e78a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016e78a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016e78a80, 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:396 +0x116 goroutine 11359 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008cd8960, 0xc008cd8960, 0x7fb18b337778, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01899e000, 0x60, 0x7fb1f91cec88, 0x60, 0xc016cf86c0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01899e000, 0x15efcd8, 0xc0189a2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0189a2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0189a2000, 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:396 +0x116 goroutine 13342 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506a50, 0xc001506a50, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0098bc000, 0x60, 0x7fb1f91bc708, 0x60, 0xc016135d40, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0098bc000, 0x15efcd8, 0xc019beea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019beea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019beea80, 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:396 +0x116 goroutine 12357 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018d5a000) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015476100) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a63f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12788 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc1da, 0xc01731aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a30aa0, 0xc013b5eba0, 0xc013b5ec00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12709 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa70d80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc456, 0xc015af9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d8e8f0, 0xc015aee8a0, 0xc015aee900) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d5080) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012dc0700) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc4a8, 0xc001ab5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a336830, 0xc016e6e480, 0xc016e6e4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12697 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012dc0780) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc2fe, 0xc018d3ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a336840, 0xc016e6e600, 0xc016e6e660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11803 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009307280) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf2f, 0xc015d47ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42b20, 0xc015d187e0, 0xc015d18840) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008cd8970, 0xc008cd8970, 0x7fb18b337778, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016158000, 0x60, 0x7fb1f91cec88, 0x60, 0xc016cf8840, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016158000, 0x15efcd8, 0xc016156a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016156a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016156a80, 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:396 +0x116 goroutine 11819 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a08380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11820 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbd55, 0xc018d61ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004102890, 0xc01297aea0, 0xc01297af00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11360 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b03980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12833 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc500, 0xc017319ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008cd8960, 0xc016cf8720, 0xc016cf8780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12003 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f922900) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb71f, 0xc0188d3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e7f0, 0xc014f44840, 0xc014f448a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12834 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b03a00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc2ca, 0xc017561ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008cd8970, 0xc016cf88a0, 0xc016cf8900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12849 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00d480) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a30b20, 0xc005a30b20, 0x7fb1922d5a10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0141fc000, 0x60, 0x7fb1f91bfa98, 0x60, 0xc013b5ed20, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0141fc000, 0x15efcd8, 0xc0139af500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0139af500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0139af500, 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:396 +0x116 goroutine 12517 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0168ce200) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc3df, 0xc016ce0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f14780, 0xc00fdfed20, 0xc00fdfed80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12723 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c47680) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c98a10, 0xc005c98a10, 0x7fb18ba82a00, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01572f000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc011f89e60, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01572f000, 0x15efcd8, 0xc01705ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01705ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01705ca80, 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:396 +0x116 goroutine 12700 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012dc0800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12701 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c98a00, 0xc005c98a00, 0x7fb18ba82a00, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015dc2000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc011f89ce0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015dc2000, 0x15efcd8, 0xc016e79500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016e79500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016e79500, 0xb8c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 10863 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a247280) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a9680) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c98a20, 0xc005c98a20, 0x7fb18ba82a11, 0xc018f02000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014bd7000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc018f02000, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014bd7000, 0x15efcd8, 0xc018a32a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018a32a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018a32a80, 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:396 +0x116 goroutine 11465 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdb180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11466 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbe92, 0xc017e1eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a116600, 0xc0103a7c80, 0xc0103a7ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11244 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c63a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11245 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc5f, 0xc01756eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c98a00, 0xc011f89d40, 0xc011f89da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11246 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c63b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11247 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc1db, 0xc016308ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c98a10, 0xc011f89ec0, 0xc011f89f20) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c63b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12865 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbd05, 0xc015d44ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01572f860, 0xc016a8f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c98a20, 0xc018f02060, 0xc018f020c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10672 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b4980) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d5100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12123 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00568e6f0, 0xc00568e6f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01864d000, 0x60, 0x7fb1f91ca328, 0x60, 0xc00c591bc0, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01864d000, 0x15efcd8, 0xc016157500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016157500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016157500, 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:396 +0x116 goroutine 12881 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc4be, 0xc01816ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00568e6f0, 0xc00c591c20, 0xc00c591c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12614 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00d94a5f0, 0xc00d94a5f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01504f000, 0x60, 0x7fb1f91cfa98, 0x60, 0xc010167860, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01504f000, 0x15efcd8, 0xc018846000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018846000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018846000, 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:396 +0x116 goroutine 12393 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f18d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12394 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c830, 0xc003e4c830, 0x7fb18b8f2e18, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014ff0000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc015eb8ae0, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014ff0000, 0x15efcd8, 0xc017242a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017242a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017242a80, 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:396 +0x116 goroutine 12805 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b3b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12806 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc4e4, 0xc018b68ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c830, 0xc015eb8b40, 0xc015eb8ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12866 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c63c00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f147c0, 0xc005f147c0, 0x7fb18bc02f50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0170c2000, 0x60, 0x7fb1f91cc708, 0x60, 0xc00fdfeea0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0170c2000, 0x15efcd8, 0xc018f08000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018f08000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018f08000, 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:396 +0x116 goroutine 11821 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a08400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11822 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182ece0, 0xc00182ece0, 0x7fb18c392190, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012dff000, 0x60, 0x7fb1f91c5068, 0x60, 0xc015468ba0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012dff000, 0x15efcd8, 0xc016a2ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016a2ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016a2ea80, 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:396 +0x116 goroutine 12281 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005039a80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182ecf0, 0xc00182ecf0, 0x7fb18c392190, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01701d000, 0x60, 0x7fb1f91c5068, 0x60, 0xc015468d20, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01701d000, 0x15efcd8, 0xc017af6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017af6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017af6000, 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:396 +0x116 goroutine 12520 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0168ce280) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc4c2, 0xc018169ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f147c0, 0xc00fdfef00, 0xc00fdfef60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11676 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015476180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11677 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc34f, 0xc012e46ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182ece0, 0xc015468c00, 0xc015468c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11678 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015476200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11679 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc1bf, 0xc015035ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc012dff860, 0xc016a36f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182ecf0, 0xc015468d80, 0xc015468de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12324 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e31100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16319 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b61eb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14612 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7be00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b03a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12838 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0c910, 0xc003e0c910, 0x7fb18c3112f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016a17000, 0x60, 0x7fb1f91bc258, 0x60, 0xc019100060, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016a17000, 0x15efcd8, 0xc0189a2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0189a2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0189a2a80, 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:396 +0x116 goroutine 15119 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015476c00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b3e8100) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011bfe580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11979 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb6e9, 0xc0109aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0c8f0, 0xc00f4a5f20, 0xc00f4a5f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11980 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011bfe600) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf31, 0xc016f2fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0c910, 0xc0191000c0, 0xc019100120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11128 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49cb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11129 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49cb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12702 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012dc0880) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f922980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11211 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013cec300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11212 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013cec380) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b4a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13965 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be195, 0xc0177feed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc014d157a4, 0xc014d03638, 0xc014d157a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5cef0, 0xc01b3f4300, 0xc01b3f4360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14611 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70530, 0xc001e70530, 0x7fb18b2b74d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0198cd000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc01755d980, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0198cd000, 0x15efcd8, 0xc019278a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019278a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019278a80, 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:396 +0x116 goroutine 12373 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c7000) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f4660, 0xc0069f4660, 0x7fb18b2ba060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017b50000, 0x60, 0x7fb1f91bac88, 0x60, 0xc0164c88a0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017b50000, 0x15efcd8, 0xc018e9e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018e9e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018e9e000, 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:396 +0x116 goroutine 12644 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584d600) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015376200) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc4da, 0xc017265ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00a611501, 0xc00f7ea860, 0xc00fa46f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f4660, 0xc0164c8900, 0xc0164c8960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12646 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0060305b0, 0xc0060305b0, 0x7fb18c194da8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01574a000, 0x60, 0x7fb1f91bba98, 0x60, 0xc014440480, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01574a000, 0x15efcd8, 0xc016463500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016463500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016463500, 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:396 +0x116 goroutine 12772 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0966b0, 0xc00a0966b0, 0x7fb18bdc14c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017744000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc00f44bbc0, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017744000, 0x15efcd8, 0xc018cbe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018cbe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018cbe000, 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:396 +0x116 goroutine 12773 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015376280) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc24c, 0xc01515fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0966b0, 0xc00f44bc20, 0xc00f44bc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11982 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011bfe680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11983 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506a60, 0xc001506a60, 0x7fb18b930b08, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017261000, 0x60, 0x7fb1f91c4bb8, 0x60, 0xc013755440, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017261000, 0x15efcd8, 0xc014470a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014470a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014470a80, 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:396 +0x116 goroutine 12395 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6830, 0xc0006f6830, 0x7fb18c2d1bb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0157f0000, 0x60, 0x7fb1f91c1e78, 0x60, 0xc0101e1c80, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0157f0000, 0x15efcd8, 0xc0157f4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0157f4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0157f4000, 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:396 +0x116 goroutine 12147 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc25a, 0xc00d138ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6830, 0xc0101e1ce0, 0xc0101e1d40) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78d30, 0xc000f78d30, 0x7fb18bac7278, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017260000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc0141aab40, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017260000, 0x15efcd8, 0xc0141f4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0141f4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0141f4a80, 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:396 +0x116 goroutine 12396 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00045eda0, 0xc00045eda0, 0x7fb18c714528, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01444b000, 0x60, 0x7fb1f91cac88, 0x60, 0xc011b58ea0, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01444b000, 0x15efcd8, 0xc0154fb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0154fb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0154fb500, 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:396 +0x116 goroutine 12725 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002766650, 0xc002766650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014d28000, 0x60, 0x7fb1f91a8d28, 0x60, 0xc00c7c3b60, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014d28000, 0x15efcd8, 0xc014f6ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014f6ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014f6ca80, 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:396 +0x116 goroutine 13511 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a5b0, 0xc000c9a5b0, 0x7fb18ca9ffa0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b5b9000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc015dcb1a0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b5b9000, 0x15efcd8, 0xc0072fc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0072fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0072fc000, 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:396 +0x116 goroutine 11131 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49cc00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc014458c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbe7c, 0xc014458ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0060305b0, 0xc0144404e0, 0xc014440540) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013722780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12627 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc41b, 0xc017b49ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506a60, 0xc0137554a0, 0xc013755500) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0156f0100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12711 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa70e00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d05600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11307 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014c38380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10864 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a247300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12674 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f2200) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003adde80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdb200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12675 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f2280) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f2300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12677 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f2380) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc20d, 0xc01756ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002766650, 0xc00c7c3bc0, 0xc00c7c3c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12661 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a4f80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a9700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12317 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b0800, 0xc0001b0800, 0x7fb18bb43308, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018165000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc012c62600, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018165000, 0x15efcd8, 0xc018178000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018178000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018178000, 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:396 +0x116 goroutine 12851 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00d500) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f891780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12488 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cda00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7bb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10317 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b332d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10348 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056efe00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0103fa480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12615 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c021100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12616 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005510610, 0xc005510610, 0x7fb18c497b98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013fbd000, 0x60, 0x7fb1f91b8bb8, 0x60, 0xc014930300, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013fbd000, 0x15efcd8, 0xc014470000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014470000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014470000, 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:396 +0x116 goroutine 12397 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f18d80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a102c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10456 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a102c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10457 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc4df, 0xc014939ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005510610, 0xc014930360, 0xc0149303c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11133 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8fb0, 0xc0012a8fb0, 0x7fb18b2c1f18, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0185a6000, 0x60, 0x7fb1f91d0258, 0x60, 0xc01755c720, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0185a6000, 0x15efcd8, 0xc018596a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018596a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018596a80, 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:396 +0x116 goroutine 12398 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058f240, 0xc00058f240, 0x7fb18c4924c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01864c000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc01556f380, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01864c000, 0x15efcd8, 0xc013bc4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013bc4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013bc4a80, 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:396 +0x116 goroutine 12930 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba09500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12647 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584d680) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c47700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12727 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c47780) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b03b00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010acb20, 0xc0010acb20, 0x7fb18b2f9978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01632c000, 0x60, 0x7fb1f91cd518, 0x60, 0xc017288cc0, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01632c000, 0x15efcd8, 0xc018643500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018643500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018643500, 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:396 +0x116 goroutine 12748 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f891800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12749 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc732, 0xc017570ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8fb0, 0xc01755c780, 0xc01755c7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12522 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0168ce300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12852 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c5b0, 0xc00474c5b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01705f000, 0x60, 0x7fb1f91c1068, 0x60, 0xc00e1dff80, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01705f000, 0x15efcd8, 0xc017558a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017558a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017558a80, 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:396 +0x116 goroutine 11967 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000801060, 0xc000801060, 0x7fb18ca9ffa0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017e58000, 0x60, 0x7fb1f91b8708, 0x60, 0xc0150f24e0, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017e58000, 0x15efcd8, 0xc017e48a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017e48a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017e48a80, 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:396 +0x116 goroutine 12883 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b4a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12399 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f18e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12400 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc459, 0xc017268ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058f240, 0xc01556f3e0, 0xc01556f440) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005ad1f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10847 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc24d, 0xc012c6bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b0800, 0xc012c62660, 0xc012c626c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11806 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009307380) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009307400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12819 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d05680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12283 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005039b00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c970, 0xc000a0c970, 0x7fb18c291d50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0176a0000, 0x60, 0x7fb1f91cd068, 0x60, 0xc0157b5380, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0176a0000, 0x15efcd8, 0xc01832a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01832a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01832a000, 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:396 +0x116 goroutine 12546 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d9380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12547 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0168c7400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc4fe, 0xc00fde9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc015f95860, 0xc0168c7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000801060, 0xc0150f2540, 0xc0150f25a0) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c8c0, 0xc003e4c8c0, 0x7fb18b8f2e18, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0158e1000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc015eb8ea0, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0158e1000, 0x15efcd8, 0xc018642a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018642a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018642a80, 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:396 +0x116 goroutine 12006 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010acb30, 0xc0010acb30, 0x7fb18b2f9978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016fa3000, 0x60, 0x7fb1f91cd518, 0x60, 0xc017288e40, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016fa3000, 0x15efcd8, 0xc00c969500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c969500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c969500, 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:396 +0x116 goroutine 11309 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014c38400) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014c38480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11311 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc441, 0xc01859fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e9e0, 0xc014c7e6c0, 0xc014c7e720) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c7080) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc5c, 0xc01725bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c970, 0xc0157b53e0, 0xc0157b5440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12376 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c7100) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc422, 0xc016f2bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0176a0860, 0xc0137a5758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c980, 0xc0157b5560, 0xc0157b55c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11994 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fa88380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11995 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc3ea, 0xc016ab0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01514e860, 0xc01739af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0880, 0xc016b342a0, 0xc016b34300) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3aa60, 0xc003f3aa60, 0x7fb18ba878e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016cfc000, 0x60, 0x7fb1f91c8bb8, 0x60, 0xc015c3ede0, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016cfc000, 0x15efcd8, 0xc0128f7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0128f7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0128f7500, 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:396 +0x116 goroutine 11312 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a2cc750, 0xc00a2cc750, 0x7fb18c2d2900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015fd2000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc015e64960, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015fd2000, 0x15efcd8, 0xc01774a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01774a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01774a000, 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:396 +0x116 goroutine 10318 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b332e00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0172c4000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12427 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc472, 0xc013febed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010acb20, 0xc017288d20, 0xc017288d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12428 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0172c4080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12429 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc2f5, 0xc017262ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010acb30, 0xc017288ea0, 0xc017288f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12595 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058f250, 0xc00058f250, 0x7fb18c4924c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0146e4000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc01556f500, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0146e4000, 0x15efcd8, 0xc01891e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01891e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01891e000, 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:396 +0x116 goroutine 10319 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbe95, 0xc018fabed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01705f860, 0xc0137eb758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c5b0, 0xc016352000, 0xc016352060) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca1500) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a2cc740, 0xc00a2cc740, 0x7fb18c2d2900, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01387d000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc015e647e0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01387d000, 0x15efcd8, 0xc0128f6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0128f6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0128f6a80, 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:396 +0x116 goroutine 11886 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fb100) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc44, 0xc01515ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3aa60, 0xc015c3ee40, 0xc015c3eea0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f18e80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc4e2, 0xc017403ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058f250, 0xc01556f560, 0xc01556f5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11888 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182ed50, 0xc00182ed50, 0x7fb18c392190, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018a3b000, 0x60, 0x7fb1f91c5068, 0x60, 0xc0154691a0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018a3b000, 0x15efcd8, 0xc018a33500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018a33500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018a33500, 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:396 +0x116 goroutine 12728 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182ed40, 0xc00182ed40, 0x7fb18c392190, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0144cd000, 0x60, 0x7fb1f91c5068, 0x60, 0xc015469020, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0144cd000, 0x15efcd8, 0xc0186b0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0186b0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0186b0a80, 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:396 +0x116 goroutine 12358 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018d5a080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12359 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018d5a100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12360 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc4bf, 0xc018d63ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2cc740, 0xc015e64840, 0xc015e648a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12361 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018d5a180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12362 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc4e8, 0xc018d5ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01387d860, 0xc013961758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2cc750, 0xc015e649c0, 0xc015e64a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12809 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b3c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12810 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbfbc, 0xc017cfeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc015ec2860, 0xc012ec8758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c8c0, 0xc015eb8f00, 0xc015eb8f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12963 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f46b0, 0xc0069f46b0, 0xc0164c8c60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014176000, 0x60, 0x7fb1f91bac88, 0x18, 0xc0164c8c60, 0x22) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014176000, 0x15efcd8, 0xc018846a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018846a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018846a80, 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:396 +0x116 goroutine 11866 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12977 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015476300) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf21, 0xc01731fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182ed40, 0xc015469080, 0xc0154690e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12979 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015476380) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc4cd, 0xc017341ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0144cd860, 0xc018042758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182ed50, 0xc015469200, 0xc015469260) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014540500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12124 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d5180) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0103fa500) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a73e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12993 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014c38500) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7c100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13137 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07ee00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14b40, 0xc001b14b40, 0xc01057dc20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015ef5000, 0x60, 0x7fb1f91bde78, 0x18, 0xc01057dc20, 0x4c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015ef5000, 0x15efcd8, 0xc016346000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016346000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016346000, 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:396 +0x116 goroutine 12947 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7c180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12648 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584d700) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc738, 0xc01731bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f46b0, 0xc0164c8cc0, 0xc0164c8d20) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7c200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12950 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc735, 0xc017cfded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002340ae0, 0xc014b6a960, 0xc014b6a9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11708 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0155f2000) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbfdc, 0xc017e1ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14b40, 0xc01057dc80, 0xc01057dce0) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005764940, 0xc005764940, 0xc01665e0c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018f92000, 0x60, 0x7fb1f91a75b8, 0x18, 0xc01665e0c0, 0x3) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018f92000, 0x15efcd8, 0xc017243500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017243500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017243500, 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:396 +0x116 goroutine 12349 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e7120, 0xc0013e7120, 0x0, 0xc018736000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018256000, 0x1, 0xc018736000, 0x18, 0x55, 0x55) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018256000, 0x15efcd8, 0xc014956000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014956000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014956000, 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:396 +0x116 goroutine 12586 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07ed00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12587 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07ed80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12588 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc4dd, 0xc014452ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e7120, 0xc018736060, 0xc0187360c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12775 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015376300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12776 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015376380) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015376400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12778 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015376480) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a73e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11823 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a08480) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013722800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13025 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc44c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12617 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c021180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12452 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005425b80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005039b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12101 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af3400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12548 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d9400) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef3e80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a0e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13041 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a247380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12662 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a5000) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118e9d0, 0xc00118e9d0, 0xc017e54420, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018d66000, 0x60, 0x7fb1f91bc708, 0x18, 0xc017e54420, 0xc) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018d66000, 0x15efcd8, 0xc017e49500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017e49500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017e49500, 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:396 +0x116 goroutine 11591 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67c900) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68770, 0xc003c68770, 0xc014996780, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015e7b000, 0x60, 0x7fb1f91c75e8, 0x18, 0xc014996780, 0x15) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015e7b000, 0x15efcd8, 0xc014989500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014989500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014989500, 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:396 +0x116 goroutine 12102 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af3480) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0c9b0, 0xc003e0c9b0, 0xc019100420, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014b76000, 0x60, 0x7fb1f91bc258, 0x18, 0xc019100420, 0xc) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014b76000, 0x15efcd8, 0xc015db5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015db5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015db5500, 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:396 +0x116 goroutine 11984 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011bfe700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13057 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc82e, 0xc018faaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0c9b0, 0xc019100480, 0xc0191004e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13042 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a247400) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008e14950, 0xc008e14950, 0xc0136c8d20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0169bd000, 0x60, 0x7fb1f91c3138, 0x18, 0xc0136c8d20, 0x24) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0169bd000, 0x15efcd8, 0xc018672a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018672a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018672a80, 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:396 +0x116 goroutine 12227 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0156f0180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12228 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a8e0, 0xc00188a8e0, 0x415ec5, 0x0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018b7e000, 0x3, 0x203005f91c2c88, 0x18, 0xc0156aacc0, 0x7fb18aab9fff) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018b7e000, 0x15efcd8, 0xc0156f3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0156f3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0156f3500, 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:396 +0x116 goroutine 12229 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0156f0200) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc80b, 0xc017459ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a8e0, 0xc0156aad20, 0xc0156aad80) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67c980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11594 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc6a7, 0xc01532eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68770, 0xc0149967e0, 0xc014996840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13044 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a247480) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc48, 0xc017cf9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008e14950, 0xc0136c8d80, 0xc0136c8de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11996 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fa88400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11997 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0006f0, 0xc00a0006f0, 0xc01502efc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013fde000, 0x60, 0x7fb1f91a9688, 0x18, 0xc01502efc0, 0x2b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013fde000, 0x15efcd8, 0xc016b50000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016b50000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016b50000, 0xbef) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12453 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005425c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12454 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002766660, 0xc002766660, 0xc00c7c3da0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018164000, 0x60, 0x7fb1f91a8d28, 0x18, 0xc00c7c3da0, 0x50) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018164000, 0x15efcd8, 0xc0196e8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0196e8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0196e8000, 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:396 +0x116 goroutine 12285 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005039c00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a9b0, 0xc00171a9b0, 0xc0170b0420, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018508000, 0x60, 0x7fb1f91c35e8, 0x18, 0xc0170b0420, 0xc) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018508000, 0x15efcd8, 0xc0170a5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0170a5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0170a5500, 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:396 +0x116 goroutine 12286 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033f68b0, 0xc0033f68b0, 0xc0143bfaa0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0169eb000, 0x60, 0x7fb1f91c2328, 0x18, 0xc0143bfaa0, 0x48) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0169eb000, 0x15efcd8, 0xc019804000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019804000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019804000, 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:396 +0x116 goroutine 13058 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011bfe780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13059 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a30b80, 0xc005a30b80, 0xc013b5efc0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015dc3000, 0x60, 0x7fb1f91bfa98, 0x18, 0xc013b5efc0, 0x2b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015dc3000, 0x15efcd8, 0xc019126000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019126000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019126000, 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:396 +0x116 goroutine 11595 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67ca00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c687e0, 0xc003c687e0, 0xc014996a80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0183d2000, 0x60, 0x7fb1f91c75e8, 0x18, 0xc014996a80, 0x1d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0183d2000, 0x15efcd8, 0xc0149f2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0149f2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0149f2000, 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:396 +0x116 goroutine 12811 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b3d00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c930, 0xc003e4c930, 0xc015eb91a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015d11000, 0x60, 0x7fb1f91c9e78, 0x18, 0xc015eb91a0, 0x30) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015d11000, 0x15efcd8, 0xc015efd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015efd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015efd500, 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:396 +0x116 goroutine 12564 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013e9e280) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a102d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10461 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc2c7, 0xc018fa9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc013fbd860, 0xc01754a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055106a0, 0xc014930720, 0xc014930780) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1ae6e0, 0xc00a1ae6e0, 0xc00f3c1d40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01870e000, 0x60, 0x7fb1f91bf5e8, 0x18, 0xc00f3c1d40, 0x4f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01870e000, 0x15efcd8, 0xc013ed9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013ed9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013ed9500, 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:396 +0x116 goroutine 12664 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a5080) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc4c0, 0xc011f53ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e9d0, 0xc017e54480, 0xc017e544e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11933 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7bb80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a047c0, 0xc005a047c0, 0xc00f145860, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017283000, 0x60, 0x7fb1f91bcbb8, 0x18, 0xc00f145860, 0x42) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017283000, 0x15efcd8, 0xc01832aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01832aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01832aa80, 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:396 +0x116 goroutine 12255 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca1580) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a9d0, 0xc000c9a9d0, 0xc013958de0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016e70000, 0x60, 0x7fb1f91be328, 0x18, 0xc013958de0, 0x26) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016e70000, 0x15efcd8, 0xc019528a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019528a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019528a80, 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:396 +0x116 goroutine 12125 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d5200) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2930, 0xc003ee2930, 0xc016134f60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0185a7000, 0x60, 0x7fb1f91b8258, 0x18, 0xc016134f60, 0x2a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0185a7000, 0x15efcd8, 0xc01617ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01617ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01617ca80, 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:396 +0x116 goroutine 12489 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cda80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11468 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdb280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12490 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00293ee20, 0xc00293ee20, 0xc00f8e1f80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015835000, 0x60, 0x7fb1f91c9068, 0x18, 0xc00f8e1f80, 0x55) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015835000, 0x15efcd8, 0xc0186b1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0186b1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0186b1500, 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:396 +0x116 goroutine 12196 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c41980) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc25b, 0xc01731ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a9b0, 0xc0170b0480, 0xc0170b04e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12679 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f2400) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc85f, 0xc01981aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002766660, 0xc00c7c3e00, 0xc00c7c3e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12681 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033f68f0, 0xc0033f68f0, 0xc0143bfd40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017fb2000, 0x60, 0x7fb1f91c2328, 0x18, 0xc0143bfd40, 0x4f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017fb2000, 0x15efcd8, 0xc018847500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018847500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018847500, 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:396 +0x116 goroutine 12127 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d5280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12128 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc733, 0xc019a09ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2930, 0xc016134fc0, 0xc016135020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11198 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d954c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11199 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc873, 0xc00193ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a047c0, 0xc00f1458c0, 0xc00f145920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13073 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca1600) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbfd5, 0xc019817ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a9d0, 0xc013958e40, 0xc013958ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12491 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cdb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12492 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbd5d, 0xc015036ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc015835860, 0xc0186b9758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00293ee20, 0xc0186c2000, 0xc0186c2060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12792 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018e34080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12793 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc881, 0xc018e57ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a30b80, 0xc013b5f020, 0xc013b5f080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12813 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b3d80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc81b, 0xc018b6aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c930, 0xc015eb9200, 0xc015eb9260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12750 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f891880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12751 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a9010, 0xc0012a9010, 0xc01755ca80, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01767b000, 0x60, 0x7fb1f91d0258, 0x18, 0xc01755ca80, 0x1d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01767b000, 0x15efcd8, 0xc017559500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017559500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017559500, 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:396 +0x116 goroutine 12682 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002340b90, 0xc002340b90, 0xc014b6ade0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015d3a000, 0x60, 0x7fb1f91c1518, 0x18, 0xc014b6ade0, 0x26) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015d3a000, 0x15efcd8, 0xc01870ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01870ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01870ca80, 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:396 +0x116 goroutine 12914 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394d500) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00d94a680, 0xc00d94a680, 0xc010167d40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0141ce000, 0x60, 0x7fb1f91cfa98, 0x18, 0xc010167d40, 0x4f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0141ce000, 0x15efcd8, 0xc015e79500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015e79500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015e79500, 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:396 +0x116 goroutine 12566 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013e9e300) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc87c, 0xc013cb0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a1ae6e0, 0xc00f3c1da0, 0xc00f3c1e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13026 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc44d00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc887, 0xc018e53ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01487e860, 0xc0163e6f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0006f0, 0xc01502f020, 0xc01502f080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12951 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7c280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13089 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fb180) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033f6900, 0xc0033f6900, 0xc0143bfec0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018257000, 0x60, 0x7fb1f91c2328, 0x18, 0xc0143bfec0, 0x53) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018257000, 0x15efcd8, 0xc017eb2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017eb2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017eb2000, 0xbfd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12007 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f922a00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005039c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12288 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc8a2, 0xc019813ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f68b0, 0xc0143bfb00, 0xc0143bfb60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 10351 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056efe80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc8af, 0xc01659eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da2690, 0xc00ecc9ec0, 0xc00ecc9f20) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0060305c0, 0xc0060305c0, 0xc0144406c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018652000, 0x60, 0x7fb1f91bba98, 0x18, 0xc0144406c0, 0x13) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018652000, 0x15efcd8, 0xc017cd2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017cd2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017cd2a80, 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:396 +0x116 goroutine 11597 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67ca80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc8a6, 0xc01980fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c687e0, 0xc014996ae0, 0xc014996b40) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67cb00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394d580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12917 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc40a, 0xc01696ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00d94a680, 0xc010167da0, 0xc010167e00) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004331f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12964 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f18f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12683 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002766670, 0xc002766670, 0xc0193ac0c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0139ff000, 0x60, 0x7fb1f91a8d28, 0x18, 0xc0193ac0c0, 0x3) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0139ff000, 0x15efcd8, 0xc016a2f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016a2f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016a2f500, 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:396 +0x116 goroutine 12666 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a5100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11150 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c5d0, 0xc00474c5d0, 0xc016352360, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017e90000, 0x60, 0x7fb1f91c1068, 0x18, 0xc016352360, 0xa) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017e90000, 0x15efcd8, 0xc019528000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019528000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019528000, 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:396 +0x116 goroutine 11424 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002525f80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090ca730, 0xc0090ca730, 0xc019280420, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0176ba000, 0x60, 0x7fb1f91c6328, 0x18, 0xc019280420, 0xc) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0176ba000, 0x15efcd8, 0xc017af7500, 0xf1, 0x0) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017af7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017af7500, 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:396 +0x116 goroutine 12149 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c5c0, 0xc00474c5c0, 0xc0163521e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014ff1000, 0x60, 0x7fb1f91c1068, 0x18, 0xc0163521e0, 0x6) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014ff1000, 0x15efcd8, 0xc018597500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018597500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018597500, 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:396 +0x116 goroutine 11808 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009307480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11437 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a82380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13106 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0fa8a0, 0xc00a0fa8a0, 0xc017036c60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015c8f000, 0x60, 0x7fb1f91cc258, 0x18, 0xc017036c60, 0x22) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015c8f000, 0x15efcd8, 0xc0189a3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0189a3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0189a3500, 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:396 +0x116 goroutine 12214 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005255600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13060 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002340ba0, 0xc002340ba0, 0xc014b6af60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018703000, 0x60, 0x7fb1f91c1518, 0x18, 0xc014b6af60, 0x2a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018703000, 0x15efcd8, 0xc0165f8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0165f8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0165f8000, 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:396 +0x116 goroutine 11134 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49cc80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc6fb, 0xc014459ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0060305c0, 0xc014440720, 0xc014440780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13138 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc821, 0xc01756ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e7800, 0xc018736360, 0xc0187363c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12597 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008cd8ae0, 0xc008cd8ae0, 0xc016cf8e40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017fb4000, 0x60, 0x7fb1f91cec88, 0x18, 0xc016cf8e40, 0x27) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017fb4000, 0x15efcd8, 0xc014f6d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014f6d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014f6d500, 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:396 +0x116 goroutine 12402 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003823c80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f891900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13153 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc8ae, 0xc017571ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a9010, 0xc01755cae0, 0xc01755cb40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13154 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d0c6d0, 0xc008d0c6d0, 0xc0147fa8a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0139fc000, 0x60, 0x7fb1f91c6c88, 0x18, 0xc0147fa8a0, 0x18) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0139fc000, 0x15efcd8, 0xc0155f0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0155f0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0155f0000, 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:396 +0x116 goroutine 11753 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018264080) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018264100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11755 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc701, 0xc018fa8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d0c6d0, 0xc0147fa900, 0xc0147fa960) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584d780) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d954c80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005039d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13170 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005039d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13171 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc700, 0xc019815ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f68f0, 0xc0143bfda0, 0xc0143bfe00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12231 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0060305d0, 0xc0060305d0, 0xc014440840, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0139fe000, 0x60, 0x7fb1f91bba98, 0x18, 0xc014440840, 0x17) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0139fe000, 0x15efcd8, 0xc015efca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015efca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015efca80, 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:396 +0x116 goroutine 12952 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7c300) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7c380) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc73b, 0xc013feaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002340b90, 0xc014b6ae40, 0xc014b6aea0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7c400) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc019203c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc6ff, 0xc0197f4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc015d3a860, 0xc019203f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002340ba0, 0xc014b6afc0, 0xc014b6b020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12729 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c770, 0xc005c0c770, 0xc0152ff380, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014ed9000, 0x60, 0x7fb1f91b9068, 0x18, 0xc0152ff380, 0x35) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014ed9000, 0x15efcd8, 0xc015054a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015054a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015054a80, 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:396 +0x116 goroutine 13172 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005039e00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc019203400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc8b2, 0xc01981bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc017fb2860, 0xc019203758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f6900, 0xc0143bff20, 0xc0143bff80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12684 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002340bb0, 0xc002340bb0, 0xc014b6b080, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016642000, 0x60, 0x7fb1f91c1518, 0x18, 0xc014b6b080, 0x2d) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016642000, 0x15efcd8, 0xc017b40a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017b40a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017b40a80, 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:396 +0x116 goroutine 12403 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf2a, 0xc01745ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe690, 0xc0138f2b40, 0xc0138f2ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12685 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f2480) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc1dc, 0xc00cdebed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002766670, 0xc0193ac120, 0xc0193ac180) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7c480) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc019882c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc8ab, 0xc018fa6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc018703860, 0xc019882f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002340bb0, 0xc014b6b0e0, 0xc014b6b140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12198 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c41a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12404 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003823d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12405 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0193a5400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc1f9, 0xc01745eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe6a0, 0xc0138f2cc0, 0xc0138f2d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13122 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a04a50, 0xc001a04a50, 0xc013a48ba0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015dcc000, 0x60, 0x7fb1f91cf138, 0x18, 0xc013a48ba0, 0x20) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015dcc000, 0x15efcd8, 0xc015db4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015db4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015db4a80, 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:396 +0x116 goroutine 13123 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019c80000) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc21f, 0xc01745fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a04a50, 0xc013a48c00, 0xc013a48c60) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd9600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12086 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc8b0, 0xc0197eeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0136be860, 0xc014de3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d3e4d0, 0xc0140ecb40, 0xc0140ecba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13075 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca1680) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0060305f0, 0xc0060305f0, 0xc014440b40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015d31000, 0x60, 0x7fb1f91bba98, 0x18, 0xc014440b40, 0x1f) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015d31000, 0x15efcd8, 0xc017af6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017af6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017af6a80, 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:396 +0x116 goroutine 13125 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009fa2940, 0xc009fa2940, 0xc0165a6c60, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01850a000, 0x60, 0x7fb1f91c5e78, 0x18, 0xc0165a6c60, 0x22) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01850a000, 0x15efcd8, 0xc018514000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018514000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018514000, 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:396 +0x116 goroutine 11163 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0060305e0, 0xc0060305e0, 0xc0144409c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018653000, 0x60, 0x7fb1f91bba98, 0x18, 0xc0144409c0, 0x1b) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018653000, 0x15efcd8, 0xc018672000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018672000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018672000, 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:396 +0x116 goroutine 10320 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b332e80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc8e2, 0xc019818ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c5c0, 0xc016352240, 0xc0163522a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13202 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b332f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13203 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc8e4, 0xc019819ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c5d0, 0xc0163523c0, 0xc016352420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12667 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a5180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 36710 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c69490, 0xc003c69490, 0x7fb18b1ccf30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0430bc000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc03e90ea20, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0430bc000, 0x15efcd8, 0xc0430aaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0430aaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0430aaa80, 0x22b6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13205 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b333000) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc259, 0xc017465ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c620, 0xc016352660, 0xc0163526c0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c790, 0xc005c0c790, 0xc0152ff6e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015e7a000, 0x60, 0x7fb1f91b9068, 0x18, 0xc0152ff6e0, 0x3e) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015e7a000, 0x15efcd8, 0xc0185ca000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0185ca000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0185ca000, 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:396 +0x116 goroutine 12523 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f14810, 0xc005f14810, 0xc00fdff440, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018509000, 0x60, 0x7fb1f91cc708, 0x18, 0xc00fdff440, 0x37) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018509000, 0x15efcd8, 0xc016660000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016660000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016660000, 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:396 +0x116 goroutine 12455 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005425c80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0172c4100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12215 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005255680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12216 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005255700) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc34b, 0xc017522ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c770, 0xc0152ff3e0, 0xc0152ff440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11136 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49cd00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc8e8, 0xc017461ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0060305d0, 0xc0144408a0, 0xc014440900) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49cd80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01867a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc4d7, 0xc017463ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0139fe860, 0xc01867a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0060305e0, 0xc014440a20, 0xc014440a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11180 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003addf00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003addf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11182 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc739, 0xc013654ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090ca730, 0xc019280480, 0xc0192804e0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49ce00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13221 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01867a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbe97, 0xc01922aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0139fe860, 0xc01867a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0060305f0, 0xc014440ba0, 0xc014440c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12794 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018e34100) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b0ec0, 0xc0002b0ec0, 0xc015cd4900, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0157c7000, 0x60, 0x7fb1f91a7108, 0x18, 0xc015cd4900, 0x19) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0157c7000, 0x15efcd8, 0xc016660a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016660a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016660a80, 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:396 +0x116 goroutine 13107 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118ea30, 0xc00118ea30, 0xc017e54960, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0157ed000, 0x60, 0x7fb1f91bc708, 0x18, 0xc017e54960, 0x1a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0157ed000, 0x15efcd8, 0xc014ee8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014ee8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014ee8000, 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:396 +0x116 goroutine 13233 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d5300) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005425d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11740 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1f980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12318 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a9780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11469 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdb300) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a102e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12651 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584d800) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c780, 0xc005c0c780, 0xc0152ff560, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016fb3000, 0x60, 0x7fb1f91b9068, 0x18, 0xc0152ff560, 0x3a) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016fb3000, 0x15efcd8, 0xc015d17500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015d17500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015d17500, 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:396 +0x116 goroutine 12524 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0168ce380) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc2fb, 0xc01816aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f14810, 0xc00fdff4a0, 0xc00fdff500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12796 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b0eb0, 0xc0002b0eb0, 0xc015cd4780, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014d29000, 0x60, 0x7fb1f91a7108, 0x18, 0xc015cd4780, 0x15) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014d29000, 0x15efcd8, 0xc014d27500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014d27500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014d27500, 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:396 +0x116 goroutine 13250 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a0f80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cdb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12868 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c63c80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027c8b20, 0xc0027c8b20, 0xc019a26060, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015834000, 0x60, 0x7fb1f91c5518, 0x18, 0xc019a26060, 0x2) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015834000, 0x15efcd8, 0xc0165f8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0165f8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0165f8a80, 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:396 +0x116 goroutine 13061 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011bfe800) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca1700) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008e14970, 0xc008e14970, 0xc0136c8ea0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016f05000, 0x60, 0x7fb1f91c3138, 0x18, 0xc0136c8ea0, 0x28) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016f05000, 0x15efcd8, 0xc015d6a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015d6a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015d6a000, 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:396 +0x116 goroutine 13108 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118ea20, 0xc00118ea20, 0xc017e547e0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014671000, 0x60, 0x7fb1f91bc708, 0x18, 0xc017e547e0, 0x16) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014671000, 0x15efcd8, 0xc01730b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01730b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01730b500, 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:396 +0x116 goroutine 12798 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027c8b10, 0xc0027c8b10, 0xc011805ec0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0157ec000, 0x60, 0x7fb1f91c5518, 0x18, 0xc011805ec0, 0x53) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0157ec000, 0x15efcd8, 0xc018cbea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018cbea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018cbea80, 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:396 +0x116 goroutine 13109 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b0ea0, 0xc0002b0ea0, 0xc015cd4600, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01537e000, 0x60, 0x7fb1f91a7108, 0x18, 0xc015cd4600, 0x11) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01537e000, 0x15efcd8, 0xc0174f4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0174f4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0174f4a80, 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:396 +0x116 goroutine 11741 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1fa00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef3f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11568 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc4b9, 0xc017582ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009fa2940, 0xc0165a6cc0, 0xc0165a6d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12853 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001760970, 0xc001760970, 0xc018f026c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016159000, 0x60, 0x7fb1f91cf5e8, 0x18, 0xc018f026c0, 0x13) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016159000, 0x15efcd8, 0xc01617d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01617d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01617d500, 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:396 +0x116 goroutine 12218 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005255780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12219 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc951, 0xc019225ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc014ed9860, 0xc018042f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c780, 0xc0152ff5c0, 0xc0152ff620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12220 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005255800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12221 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc6fc, 0xc019227ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c790, 0xc0152ff740, 0xc0152ff7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12222 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c7a0, 0xc005c0c7a0, 0xc0152ff920, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017745000, 0x60, 0x7fb1f91b9068, 0x18, 0xc0152ff920, 0x44) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017745000, 0x15efcd8, 0xc01774aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01774aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01774aa80, 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:396 +0x116 goroutine 12840 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b03b80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c98ad0, 0xc005c98ad0, 0xc018f02540, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018259000, 0x60, 0x7fb1f91cf5e8, 0x18, 0xc018f02540, 0xf) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018259000, 0x15efcd8, 0xc0168f8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0168f8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0168f8a80, 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:396 +0x116 goroutine 12841 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b03c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12842 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc6a1, 0xc0189dfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008cd8ae0, 0xc016cf8ea0, 0xc016cf8f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12526 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f14820, 0xc005f14820, 0xc00fdff620, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017566000, 0x60, 0x7fb1f91cc708, 0x18, 0xc00fdff620, 0x3c) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017566000, 0x15efcd8, 0xc018178a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018178a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018178a80, 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:396 +0x116 goroutine 13046 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a247500) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc9d2, 0xc017cfaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008e14970, 0xc0136c8f00, 0xc0136c8f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12730 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c47800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12731 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc4d6, 0xc016ab4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0fa8a0, 0xc017036cc0, 0xc017036d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12918 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090ca740, 0xc0090ca740, 0xc0192805a0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0165d3000, 0x60, 0x7fb1f91c6328, 0x18, 0xc0192805a0, 0x10) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0165d3000, 0x15efcd8, 0xc018266000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018266000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018266000, 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:396 +0x116 goroutine 12668 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a5200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12669 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc9d6, 0xc017e50ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118ea20, 0xc017e54840, 0xc017e548a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12670 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a5280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12671 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc013373c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc885, 0xc019a20ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc014671860, 0xc013373f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118ea30, 0xc017e549c0, 0xc017e54a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12799 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c000, 0xc000b5c000, 0xc013b5f440, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011b6f000, 0x60, 0x7fb1f91bfa98, 0x18, 0xc013b5f440, 0x37) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011b6f000, 0x15efcd8, 0xc017cd2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017cd2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017cd2000, 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:396 +0x116 goroutine 13110 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bf900) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc94e, 0xc017b47ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0ea0, 0xc015cd4660, 0xc015cd46c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12732 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0fa8d0, 0xc00a0fa8d0, 0xc017036e40, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015dcd000, 0x60, 0x7fb1f91cc258, 0x18, 0xc017036e40, 0x27) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015dcd000, 0x15efcd8, 0xc014d60000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014d60000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014d60000, 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:396 +0x116 goroutine 13112 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bf980) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf30, 0xc014654ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0eb0, 0xc015cd47e0, 0xc015cd4840) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bfa00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc018b7c400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc884, 0xc0189dced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc014d29860, 0xc018b7c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0ec0, 0xc015cd4960, 0xc015cd49c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12919 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2990, 0xc003ee2990, 0xc016135260, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01494b000, 0x60, 0x7fb1f91b8258, 0x18, 0xc016135260, 0x32) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01494b000, 0x15efcd8, 0xc0195c8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0195c8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0195c8000, 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:396 +0x116 goroutine 11600 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68840, 0xc003c68840, 0xc014996de0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016643000, 0x60, 0x7fb1f91c75e8, 0x18, 0xc014996de0, 0x26) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016643000, 0x15efcd8, 0xc01617c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01617c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01617c000, 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:396 +0x116 goroutine 12468 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34f300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12469 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34f380) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc222, 0xc019a23ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027c8b10, 0xc011805f20, 0xc011805f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11183 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192be000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11184 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc953, 0xc011f52ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090ca740, 0xc019280600, 0xc019280660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13091 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fb200) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0168ce400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12528 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc5d, 0xc01816bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f14820, 0xc00fdff680, 0xc00fdff6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12457 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005425d80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005425e00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d5380) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c63d00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc978, 0xc015d46ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c98ad0, 0xc018f025a0, 0xc018f02600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12871 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c63d80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34f400) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc018b7d400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc502, 0xc019a25ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0157ec860, 0xc018b7d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027c8b20, 0xc019a260c0, 0xc019a26120) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002c17f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12291 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc952, 0xc01354eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c16ae0, 0xc015814420, 0xc015814480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12733 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c47880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12734 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbca04, 0xc019ba9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0fa8d0, 0xc017036ea0, 0xc017036f00) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4a80, 0xc005ab4a80, 0xc013e44720, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01705e000, 0x60, 0x7fb1f91c27d8, 0x18, 0xc013e44720, 0x14) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01705e000, 0x15efcd8, 0xc0195c8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0195c8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0195c8a80, 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:396 +0x116 goroutine 12800 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018e34180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13265 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0056eff80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11656 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e9180) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bed88, 0xc01e4d6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc019498fa4, 0xc016b0df38, 0xc019498fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab4860, 0xc01cb9b6e0, 0xc01cb9b740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12981 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015476400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13235 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc94b, 0xc019a0aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2990, 0xc0161352c0, 0xc016135320) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506000, 0xc001506000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016cfd000, 0x60, 0x7fb1f91bc708, 0x60, 0xc016134600, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016cfd000, 0x15efcd8, 0xc018cbf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018cbf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018cbf500, 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:396 +0x116 goroutine 13281 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67cb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13282 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc9f5, 0xc014ec2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68840, 0xc014996e40, 0xc014996ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13092 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fb280) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1cb680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12531 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc8f4, 0xc01a105ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab4a80, 0xc013e44780, 0xc013e447e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12223 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005255880) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc8b1, 0xc019228ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c7a0, 0xc0152ff980, 0xc0152ff9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12921 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee22c0, 0xc003ee22c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0189af000, 0x60, 0x7fb1f91aa498, 0x60, 0xc0156ab0e0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0189af000, 0x15efcd8, 0xc017e6aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017e6aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017e6aa80, 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:396 +0x116 goroutine 12293 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c16af0, 0xc001c16af0, 0xc015814540, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0146f7000, 0x60, 0x7fb1f91bf138, 0x18, 0xc015814540, 0xf) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0146f7000, 0x15efcd8, 0xc0196e9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0196e9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0196e9500, 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:396 +0x116 goroutine 12294 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015866000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12295 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc8fd, 0xc01a102ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c16af0, 0xc0158145a0, 0xc015814600) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a30000, 0xc005a30000, 0x7fb18bd063a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0189d3000, 0x60, 0x7fb1f91bf138, 0x60, 0xc01665e720, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0189d3000, 0x15efcd8, 0xc0189d8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0189d8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0189d8000, 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:396 +0x116 goroutine 12598 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01634c400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbca0b, 0xc014e5bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001760970, 0xc014562b40, 0xc014562ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13077 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a116000, 0xc00a116000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015ef8000, 0x60, 0x7fb1f91be328, 0x60, 0xc0152fe540, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015ef8000, 0x15efcd8, 0xc01467ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01467ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01467ca80, 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:396 +0x116 goroutine 12549 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e000, 0xc00308e000, 0x7fb18c616300, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018644000, 0x60, 0x7fb1f91b8708, 0x60, 0xc01653a300, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018644000, 0x15efcd8, 0xc0170f0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0170f0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0170f0000, 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:396 +0x116 goroutine 13313 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005255900) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014c38580) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc9fa, 0xc01733eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e000, 0xc01653a360, 0xc01653a3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13078 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdb380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13079 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc256, 0xc012f1ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a116000, 0xc0152fe5a0, 0xc0152fe600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11742 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005255980) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005255a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12350 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49ce80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49cf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13266 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca0b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13049 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bf880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13050 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bfa80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d5400) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015866080) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1fa80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12299 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbca02, 0xc013414ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a30000, 0xc01665e780, 0xc01665e7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20115 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c036b, 0xc017f5eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00effafa4, 0xc014aa9338, 0xc00effafa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00d94a850, 0xc013fa05a0, 0xc013fa0a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12920 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x147bd00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc4f1, 0xc010fe4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc000c6c860, 0xc0016e0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c000, 0xc017f947e0, 0xc017f94840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12672 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004331f80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc707, 0xc0103dced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506000, 0xc016134720, 0xc016134780) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a247580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 10463 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af3500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12352 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49cf80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a2cc180, 0xc00a2cc180, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0169ea000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc013e44c60, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0169ea000, 0x15efcd8, 0xc016077500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016077500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016077500, 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:396 +0x116 goroutine 12021 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013722880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12816 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015866100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13345 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000800da0, 0xc000800da0, 0x7fb18c71fa48, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017fc6000, 0x60, 0x7fb1f91bb138, 0x60, 0xc014ad84e0, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017fc6000, 0x15efcd8, 0xc017fad500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017fad500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017fad500, 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:396 +0x116 goroutine 12820 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006047d00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015866180) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af3580) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a247600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12039 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009307300) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdb400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12494 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a2cc100, 0xc00a2cc100, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0186c8000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc013e44ae0, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0186c8000, 0x15efcd8, 0xc01735e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01735e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01735e000, 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:396 +0x116 goroutine 11968 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f2500) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1ae000, 0xc00a1ae000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0176bb000, 0x60, 0x7fb1f91bde78, 0x60, 0xc017e54ae0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0176bb000, 0x15efcd8, 0xc018266a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018266a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018266a80, 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:396 +0x116 goroutine 12884 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6000, 0xc0006f6000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0146fc000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc012c62960, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0146fc000, 0x15efcd8, 0xc018fa4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018fa4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018fa4000, 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:396 +0x116 goroutine 11935 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a2cc0b0, 0xc00a2cc0b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013fdf000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc013e44960, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013fdf000, 0x15efcd8, 0xc013f9f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013f9f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013f9f500, 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:396 +0x116 goroutine 20155 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c22e880) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008cd8230, 0xc008cd8230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001b59000, 0x60, 0x7fb1f91cf138, 0x60, 0xc01fe9b680, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001b59000, 0x15efcd8, 0xc0207e0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0207e0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0207e0a80, 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:396 +0x116 goroutine 13139 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a2cc080, 0xc00a2cc080, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018eab000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc013e44600, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018eab000, 0x15efcd8, 0xc015f7e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015f7e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015f7e000, 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:396 +0x116 goroutine 12263 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc44d80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e000, 0xc00310e000, 0x7fb18b238ed8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018f93000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc015f7c240, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018f93000, 0x15efcd8, 0xc0172b2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0172b2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0172b2a80, 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:396 +0x116 goroutine 10958 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014540580) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8a000, 0xc003e8a000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0142f9000, 0x60, 0x7fb1f91cd068, 0x60, 0xc0140ec120, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0142f9000, 0x15efcd8, 0xc019f26000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019f26000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019f26000, 0xc2c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12735 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2290, 0xc003ee2290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01651f000, 0x60, 0x7fb1f91aa498, 0x60, 0xc0156aa780, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01651f000, 0x15efcd8, 0xc0161f0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0161f0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0161f0000, 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:396 +0x116 goroutine 13378 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4010, 0xc005ab4010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015475000, 0x60, 0x7fb1f91cac88, 0x60, 0xc01297a8a0, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015475000, 0x15efcd8, 0xc013bc5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013bc5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013bc5500, 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:396 +0x116 goroutine 12736 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0003805a0, 0xc0003805a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015d97000, 0x60, 0x7fb1f91a8d28, 0x60, 0xc0170b0180, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015d97000, 0x15efcd8, 0xc014fd9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014fd9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014fd9500, 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:396 +0x116 goroutine 12265 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001760440, 0xc001760440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01803d000, 0x60, 0x7fb1f91bd518, 0x60, 0xc014b6b380, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01803d000, 0x15efcd8, 0xc019529500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019529500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019529500, 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:396 +0x116 goroutine 12994 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f922a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12995 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f922b00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbca0d, 0xc016ab7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2200, 0xc0156aa3c0, 0xc0156aa540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12997 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f922b80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc898, 0xc01804fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0149f4860, 0xc010eeef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2290, 0xc0156aa7e0, 0xc0156aae40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11657 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017d90180) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394d600) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394d680) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc6fe, 0xc0169b1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003805a0, 0xc0170b0660, 0xc0170b06c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13410 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0003805f0, 0xc0003805f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017285000, 0x60, 0x7fb1f91a8d28, 0x60, 0xc0170b07e0, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017285000, 0x15efcd8, 0xc019f26a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019f26a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019f26a80, 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:396 +0x116 goroutine 12999 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee22b0, 0xc003ee22b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017fb5000, 0x60, 0x7fb1f91aa498, 0x60, 0xc0156aaf60, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017fb5000, 0x15efcd8, 0xc016076a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016076a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016076a80, 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:396 +0x116 goroutine 12885 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a040, 0xc00171a040, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016fb2000, 0x60, 0x7fb1f91cde78, 0x60, 0xc0170367e0, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016fb2000, 0x15efcd8, 0xc017e6a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017e6a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017e6a000, 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:396 +0x116 goroutine 12506 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d5480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12507 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc1ee, 0xc0169b2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2cc080, 0xc013e44840, 0xc013e448a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12508 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d5500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12509 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc737, 0xc014760ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2cc0b0, 0xc013e449c0, 0xc013e44a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12510 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d5580) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc73a, 0xc018b66ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc015d11860, 0xc013e3e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2cc100, 0xc013e44b40, 0xc013e44ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12512 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d5600) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbca10, 0xc018d40ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2cc180, 0xc013e44cc0, 0xc013e44d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17699 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4cfa0, 0xc003e4cfa0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000384000, 0x60, 0x7fb1f91be328, 0x60, 0xc0167e36e0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000384000, 0x15efcd8, 0xc0207e0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0207e0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0207e0000, 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:396 +0x116 goroutine 12022 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506010, 0xc001506010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018d67000, 0x60, 0x7fb1f91bc708, 0x60, 0xc016134c00, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018d67000, 0x15efcd8, 0xc019f9a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019f9a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019f9a000, 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:396 +0x116 goroutine 13330 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a102e80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc20e, 0xc017e4ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc016cfd860, 0xc019882f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506010, 0xc016135380, 0xc0161353e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13332 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033f6000, 0xc0033f6000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01771a000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc01515a5a0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01771a000, 0x15efcd8, 0xc019804a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019804a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019804a80, 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:396 +0x116 goroutine 12629 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96000, 0xc002c96000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0193b5000, 0x60, 0x7fb1f91c2328, 0x60, 0xc00f3c09c0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0193b5000, 0x15efcd8, 0xc015d6b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015d6b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015d6b500, 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:396 +0x116 goroutine 13441 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d95500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13442 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360010, 0xc000360010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01952a000, 0x60, 0x7fb1f91bb5e8, 0x60, 0xc0138622a0, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01952a000, 0x15efcd8, 0xc00f2f9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f2f9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f2f9500, 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:396 +0x116 goroutine 12459 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b96000, 0xc002b96000, 0x7fb191ceb0a8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0186be000, 0x60, 0x7fb1f91a8878, 0x60, 0xc01817e120, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0186be000, 0x15efcd8, 0xc015c71500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015c71500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015c71500, 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:396 +0x116 goroutine 13457 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018d5a200) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc736, 0xc0165a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e000, 0xc015f7c2a0, 0xc015f7c300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13459 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006030230, 0xc006030230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0196ea000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc013b5f560, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0196ea000, 0x15efcd8, 0xc0196e8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0196e8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0196e8a80, 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:396 +0x116 goroutine 13473 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4170, 0xc005ab4170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015d7c000, 0x60, 0x7fb1f91cac88, 0x60, 0xc01297ad80, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015d7c000, 0x15efcd8, 0xc015d6aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015d6aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015d6aa80, 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:396 +0x116 goroutine 12232 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e2000, 0xc0025e2000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018161000, 0x60, 0x7fb1f91bf5e8, 0x60, 0xc015d18480, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018161000, 0x15efcd8, 0xc019ba4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019ba4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019ba4a80, 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:396 +0x116 goroutine 17698 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe7100) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394d700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13412 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc6fd, 0xc018d42ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc014671860, 0xc013373f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003805f0, 0xc0170b0840, 0xc0170b08a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11214 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07ee80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a340, 0xc000c9a340, 0x7fb18ca9ffa0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014ffa000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc015dca720, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014ffa000, 0x15efcd8, 0xc014fd8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014fd8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014fd8a80, 0xc15) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11164 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034ea210, 0xc0034ea210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01653c000, 0x60, 0x7fb1f91bd068, 0x60, 0xc014034a80, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01653c000, 0x15efcd8, 0xc014957500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014957500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014957500, 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:396 +0x116 goroutine 12886 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a350, 0xc000c9a350, 0x7fb18ca9ffa0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0189d2000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc015dca8a0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0189d2000, 0x15efcd8, 0xc01941aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01941aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01941aa80, 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:396 +0x116 goroutine 10960 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4200, 0xc005ab4200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013bfc000, 0x60, 0x7fb1f91cac88, 0x60, 0xc01297b500, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013bfc000, 0x15efcd8, 0xc019ba4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019ba4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019ba4000, 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:396 +0x116 goroutine 13000 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f922c00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc888, 0xc015d42ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee22b0, 0xc0156aafc0, 0xc0156ab020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12618 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a73f00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0183d4080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12495 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584d880) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fa88500) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011bfe880) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005255a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13347 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcba8, 0xc0158dced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800da0, 0xc014ad8540, 0xc014ad85a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12568 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a5300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12569 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcb92, 0xc0158deed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e2000, 0xc015d184e0, 0xc015d18540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12965 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78380, 0xc000f78380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018eaa000, 0x60, 0x7fb1f91cf138, 0x60, 0xc01556e780, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018eaa000, 0x15efcd8, 0xc019b1a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019b1a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019b1a000, 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:396 +0x116 goroutine 12570 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96010, 0xc002c96010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0164cb000, 0x60, 0x7fb1f91c2328, 0x60, 0xc00f3c1020, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0164cb000, 0x15efcd8, 0xc01941a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01941a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01941a000, 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:396 +0x116 goroutine 13489 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d954d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13490 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4000, 0xc005ab4000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01584f000, 0x60, 0x7fb1f91cac88, 0x60, 0xc01297a1e0, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01584f000, 0x15efcd8, 0xc0161f1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0161f1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0161f1500, 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:396 +0x116 goroutine 12754 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbee80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0103fa580) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008e14160, 0xc008e14160, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017fc7000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc0158aef00, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017fc7000, 0x15efcd8, 0xc016076000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016076000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016076000, 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:396 +0x116 goroutine 11999 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015376500) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcbb5, 0xc01980eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360010, 0xc013862420, 0xc013862600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13002 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f922c80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bcbb6, 0xc0165a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc017fb5860, 0xc010eeef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee22c0, 0xc0156ab140, 0xc0156ab1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13012 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018e34280) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc24e, 0xc0143c8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008e14160, 0xc0158af0e0, 0xc0158af2c0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0155f2080) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006030260, 0xc006030260, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0197cc000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc013b5f6e0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0197cc000, 0x15efcd8, 0xc0197d0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0197d0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0197d0000, 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:396 +0x116 goroutine 11710 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f316b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11711 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc240, 0xc016f2ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0157ec860, 0xc018b7d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a1ae000, 0xc017e54b40, 0xc017e54ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13333 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4410, 0xc0008d4410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01287b000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc014ee2600, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01287b000, 0x15efcd8, 0xc0161f0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0161f0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0161f0a80, 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:396 +0x116 goroutine 11470 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe6000) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc4c6, 0xc017343ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b96000, 0xc01817e180, 0xc01817e1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11868 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013e9e380) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013e9e400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11870 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc8a7, 0xc01859aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034ea210, 0xc014034d20, 0xc014035080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13174 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013cec400) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc4cc, 0xc015d20ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96000, 0xc00f3c0b40, 0xc00f3c0cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13176 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013cec480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13177 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcbcd, 0xc015677ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96010, 0xc00f3c1080, 0xc00f3c14a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13178 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0440, 0xc0017a0440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014b77000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc0136c8540, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014b77000, 0x15efcd8, 0xc016a85500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016a85500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016a85500, 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:396 +0x116 goroutine 13140 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a0280) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d05700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12266 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc44e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12267 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcb94, 0xc015ea2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001760440, 0xc014b6b3e0, 0xc014b6b440) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d9500) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d9580) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc8c7, 0xc017318ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a340, 0xc015dca780, 0xc015dca7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12718 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d9600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12719 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bcb9f, 0xc015d1ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc014ffa860, 0xc014fef758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a350, 0xc015dca900, 0xc015dca960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12720 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001760450, 0xc001760450, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018258000, 0x60, 0x7fb1f91bd518, 0x60, 0xc014b6b500, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018258000, 0x15efcd8, 0xc014ada000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014ada000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014ada000, 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:396 +0x116 goroutine 12268 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc44e80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcbf8, 0xc017ad5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001760450, 0xc014b6b560, 0xc014b6b5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12843 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b332880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12406 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7c500) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcb9e, 0xc019baced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6000, 0xc012c629c0, 0xc012c62a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13299 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc743, 0xc014650ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f6000, 0xc01515a600, 0xc01515aa20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13300 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4440, 0xc0008d4440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016f03000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc014ee2780, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016f03000, 0x15efcd8, 0xc014aa3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014aa3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014aa3500, 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:396 +0x116 goroutine 13505 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49d000) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcc24, 0xc019baeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006030230, 0xc013b5f5c0, 0xc013b5f620) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49d080) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcc27, 0xc019baaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006030260, 0xc013b5f740, 0xc013b5f7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12330 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107e680) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcc17, 0xc018d60ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab4170, 0xc01297af60, 0xc01297b0e0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107e700) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc8a3, 0xc0169b4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab4200, 0xc01297b560, 0xc01297b5c0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0183d4100) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc405, 0xc01745bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0440, 0xc0136c85a0, 0xc0136c8600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12703 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005039e80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc906, 0xc015a3ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a000, 0xc0170365a0, 0xc017036600) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005039f00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bcbfd, 0xc017458ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc019d80860, 0xc00ecc5f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a040, 0xc017036840, 0xc017036f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12319 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1cb700) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b333080) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe240, 0xc0044fe240, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01870f000, 0x60, 0x7fb1f91cec88, 0x60, 0xc0137c94a0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01870f000, 0x15efcd8, 0xc016347500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016347500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016347500, 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:396 +0x116 goroutine 13126 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0156f0280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13127 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0156f0300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13128 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc8ac, 0xc017467ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78380, 0xc01556e7e0, 0xc01556e960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12532 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008ba21b0, 0xc008ba21b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016f32000, 0x60, 0x7fb1f91c4258, 0x60, 0xc015c3e7e0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016f32000, 0x15efcd8, 0xc018a72000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018a72000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018a72000, 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:396 +0x116 goroutine 12140 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb17e, 0xc01354ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4410, 0xc014ee2660, 0xc014ee26c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12141 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e9300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12142 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc9d9, 0xc01630eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4440, 0xc014ee27e0, 0xc014ee2840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13348 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182e4c0, 0xc00182e4c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0193b4000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc0172889c0, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0193b4000, 0x15efcd8, 0xc019568000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019568000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019568000, 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:396 +0x116 goroutine 11408 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c41a80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee1a0, 0xc0038ee1a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014ab3000, 0x60, 0x7fb1f91ce7d8, 0x60, 0xc0157b4960, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014ab3000, 0x15efcd8, 0xc013a4aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013a4aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013a4aa80, 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:396 +0x116 goroutine 12931 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b8000) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b8280) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000bc4ba, 0xc017d94ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x15c3000, 0xc00caff000, 0x5613feb10000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182e4c0, 0xc017288a20, 0xc017288a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13094 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1ae010, 0xc00a1ae010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0196eb000, 0x60, 0x7fb1f91bde78, 0x60, 0xc017e54c60, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0196eb000, 0x15efcd8, 0xc019f27500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019f27500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019f27500, 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:396 +0x116 goroutine 13118 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a247680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13155 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002dc7f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13156 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015476480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13554 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a096140, 0xc00a096140, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01952b000, 0x60, 0x7fb1f91c6328, 0x60, 0xc0136528a0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01952b000, 0x15efcd8, 0xc01582ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01582ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01582ca80, 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:396 +0x116 goroutine 11439 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192be080) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005425e80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018e34a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13120 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a247780) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018264180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12379 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcba7, 0xc00d279ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8a000, 0xc0140ec180, 0xc0140ec1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13095 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00568e000, 0xc00568e000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015fd3000, 0x60, 0x7fb1f91bc258, 0x60, 0xc015e643c0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015fd3000, 0x15efcd8, 0xc0197d0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0197d0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0197d0a80, 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:396 +0x116 goroutine 12846 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b333100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12847 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc8a4, 0xc014294ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe240, 0xc0137c98c0, 0xc0137c9920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13538 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c41b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13539 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc23d, 0xc0140f1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xd608956b, 0x15c3000, 0xc006ceb000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ee1a0, 0xc0157b49c0, 0xc0157b4a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11151 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a9800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13315 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34f500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12150 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67c780) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a9880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12106 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0103fa600) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc706, 0xc019a22ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008ba21b0, 0xc015c3e900, 0xc015c3ea80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12108 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8a010, 0xc003e8a010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0189ae000, 0x60, 0x7fb1f91cd068, 0x60, 0xc0140ec420, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0189ae000, 0x15efcd8, 0xc0149f3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0149f3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0149f3500, 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:396 +0x116 goroutine 13460 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e010, 0xc00310e010, 0x7fb18b238ed8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0186bf000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc015f7c420, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0186bf000, 0x15efcd8, 0xc0186c6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0186c6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0186c6000, 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:396 +0x116 goroutine 13252 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fb300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11712 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f316b80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc017cee400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bcba6, 0xc016f30ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0176bb860, 0xc017cee758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a1ae010, 0xc017e54cc0, 0xc017e54d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13051 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bfb00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb8000, 0xc004fb8000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01899f000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc014a3e3c0, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01899f000, 0x15efcd8, 0xc0157f4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0157f4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0157f4a80, 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:396 +0x116 goroutine 13461 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018d5a280) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcc16, 0xc011b36ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e010, 0xc015f7c480, 0xc015f7c4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13569 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005764b40, 0xc005764b40, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01850b000, 0x60, 0x7fb1f91a7108, 0x60, 0xc014441260, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01850b000, 0x15efcd8, 0xc01517d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01517d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01517d500, 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:396 +0x116 goroutine 21974 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68990, 0xc003c68990, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015159000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc027453620, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015159000, 0x15efcd8, 0xc02a330000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02a330000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02a330000, 0x1438) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 11936 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c020d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13428 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d5700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12380 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018264200) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc4ff, 0xc014545ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8a010, 0xc0140ec480, 0xc0140ec600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13429 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbccbc, 0xc0195c2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2cc210, 0xc013e44fc0, 0xc013e45020) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a247800) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0023402d0, 0xc0023402d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01767c000, 0x60, 0x7fb1f91cd518, 0x60, 0xc011b58d20, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01767c000, 0x15efcd8, 0xc015f7ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015f7ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015f7ea80, 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:396 +0x116 goroutine 13571 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc9f3, 0xc0195c5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005764b40, 0xc0144412c0, 0xc014441320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13585 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcba3, 0xc015c64ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb8000, 0xc014a3e5a0, 0xc014a3e6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13062 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cdc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13063 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc019d93400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbccc6, 0xc012cf4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00568e000, 0xc015e64420, 0xc015e64480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12460 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d45a0, 0xc0008d45a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01632d000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc014ee2ea0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01632d000, 0x15efcd8, 0xc014a3d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014a3d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014a3d500, 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:396 +0x116 goroutine 13236 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4560, 0xc0008d4560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0183b7000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc014ee2ba0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0183b7000, 0x15efcd8, 0xc01941b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01941b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01941b500, 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:396 +0x116 goroutine 12432 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d05780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13601 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d05800) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcba9, 0xc0197efed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0023402d0, 0xc011b58de0, 0xc011b58fc0) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b0420, 0xc0001b0420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015cf2000, 0x60, 0x7fb1f91c0258, 0x60, 0xc0154686c0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015cf2000, 0x15efcd8, 0xc014ceaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014ceaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014ceaa80, 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:396 +0x116 goroutine 13052 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b0c70, 0xc0002b0c70, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019e90000, 0x60, 0x7fb1f91c3138, 0x60, 0xc015814a80, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019e90000, 0x15efcd8, 0xc018515500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018515500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018515500, 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:396 +0x116 goroutine 16009 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0168ceb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13617 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2340, 0xc003ee2340, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0139fd000, 0x60, 0x7fb1f91aa498, 0x60, 0xc0156ab260, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0139fd000, 0x15efcd8, 0xc017eb2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017eb2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017eb2a80, 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:396 +0x116 goroutine 13053 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b0c80, 0xc0002b0c80, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015d7d000, 0x60, 0x7fb1f91c3138, 0x60, 0xc015814c00, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015d7d000, 0x15efcd8, 0xc018673500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018673500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018673500, 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:396 +0x116 goroutine 13379 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001760560, 0xc001760560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01584e000, 0x60, 0x7fb1f91bd518, 0x60, 0xc014b6b860, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01584e000, 0x15efcd8, 0xc0174f5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0174f5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0174f5500, 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:396 +0x116 goroutine 11216 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07ef00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bcc41, 0xc019a0eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc018257860, 0xc014fe9f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b0420, 0xc015468720, 0xc015468780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13586 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c021200) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005510200, 0xc005510200, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016f04000, 0x60, 0x7fb1f91a7f18, 0x60, 0xc00beccd20, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016f04000, 0x15efcd8, 0xc014ee8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014ee8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014ee8a80, 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:396 +0x116 goroutine 13603 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002340300, 0xc002340300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0197cd000, 0x60, 0x7fb1f91cd518, 0x60, 0xc011b590e0, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0197cd000, 0x15efcd8, 0xc014d60a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014d60a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014d60a80, 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:396 +0x116 goroutine 11951 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f62b0, 0xc0006f62b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015060000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc012c62ae0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015060000, 0x15efcd8, 0xc01870d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01870d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01870d500, 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:396 +0x116 goroutine 13634 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a096170, 0xc00a096170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016465000, 0x60, 0x7fb1f91c6328, 0x60, 0xc013652c60, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016465000, 0x15efcd8, 0xc0155f0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0155f0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0155f0a80, 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:396 +0x116 goroutine 12900 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b4b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24835 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0204d2800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c2154, 0xc030142ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc01afb8fa4, 0xc018697638, 0xc01afb8fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da3000, 0xc0301287e0, 0xc030128840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15796 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b61e280) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f922d00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc2c9, 0xc019a08ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0189af860, 0xc0016e0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2340, 0xc0156ab2c0, 0xc0156ab320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13006 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70000, 0xc001e70000, 0x7fb18b2b74d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014ee0000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc01755cd80, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014ee0000, 0x15efcd8, 0xc012c61500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012c61500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012c61500, 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:396 +0x116 goroutine 12151 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a096190, 0xc00a096190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0161bb000, 0x60, 0x7fb1f91c6328, 0x60, 0xc013653440, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0161bb000, 0x15efcd8, 0xc0195c9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0195c9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0195c9500, 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:396 +0x116 goroutine 13054 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bfb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13055 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc8a8, 0xc018e58ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0189ad7a4, 0xc0189a4eb8, 0xc0189ad7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0c70, 0xc015814ae0, 0xc015814b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13604 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d05880) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc3eb, 0xc01859bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002340300, 0xc011b59140, 0xc011b591a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13056 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bfc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13649 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbccce, 0xc018e54ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0c80, 0xc015814c60, 0xc015814cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12872 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7bc00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbccc9, 0xc018d43ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70000, 0xc01755cde0, 0xc01755ce40) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005510250, 0xc005510250, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019e91000, 0x60, 0x7fb1f91a7f18, 0x60, 0xc00becd2c0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019e91000, 0x15efcd8, 0xc018ccb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018ccb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018ccb500, 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:396 +0x116 goroutine 13650 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008ba2280, 0xc008ba2280, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015cf3000, 0x60, 0x7fb1f91c4258, 0x60, 0xc015c3f500, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015cf3000, 0x15efcd8, 0xc019568a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019568a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019568a80, 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:396 +0x116 goroutine 12967 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017605b0, 0xc0017605b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0183d3000, 0x60, 0x7fb1f91bd518, 0x60, 0xc014b6b9e0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0183d3000, 0x15efcd8, 0xc019386a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019386a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019386a80, 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:396 +0x116 goroutine 11658 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017d90200) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbccde, 0xc0188d2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005510200, 0xc00becd080, 0xc00becd0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11660 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017d90280) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc94d, 0xc015a80ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005510250, 0xc00becd4a0, 0xc00becd500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11662 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a30010, 0xc005a30010, 0x7fb18bd063a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014a25000, 0x60, 0x7fb1f91bf138, 0x60, 0xc01665e900, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014a25000, 0x15efcd8, 0xc019127500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019127500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019127500, 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:396 +0x116 goroutine 12408 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7c580) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbd2b, 0xc01751eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f62b0, 0xc012c62b40, 0xc012c62ba0) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68250, 0xc003c68250, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017e95000, 0x60, 0x7fb1f91b9068, 0x60, 0xc014c7f080, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017e95000, 0x15efcd8, 0xc018292a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018292a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018292a80, 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:396 +0x116 goroutine 13606 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002340340, 0xc002340340, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01537f000, 0x60, 0x7fb1f91cd518, 0x60, 0xc011b592c0, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01537f000, 0x15efcd8, 0xc016b51500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016b51500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016b51500, 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:396 +0x116 goroutine 12199 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4570, 0xc0008d4570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015d3b000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc014ee2d20, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015d3b000, 0x15efcd8, 0xc0185cb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0185cb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0185cb500, 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:396 +0x116 goroutine 12109 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0103fa680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12110 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc457, 0xc017410ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008ba2280, 0xc015c3f560, 0xc015c3f5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12334 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d45b0, 0xc0008d45b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018b7f000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc014ee3020, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018b7f000, 0x15efcd8, 0xc018514a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018514a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018514a80, 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:396 +0x116 goroutine 18973 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c212d00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc44f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12272 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc014fef400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bbf61, 0xc0170a6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc018258860, 0xc014fef758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017604f0, 0xc014b6b740, 0xc014b6b7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13665 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc44f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13666 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01395bc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bcbb0, 0xc0197f0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc014ffb860, 0xc01395bf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001760560, 0xc014b6b8c0, 0xc014b6b920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13667 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc45000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13668 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0186b5c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc211, 0xc0197f2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01584e860, 0xc0186b5f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017605b0, 0xc014b6ba40, 0xc014b6baa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13491 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d954d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13492 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbca0c, 0xc01575fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a096140, 0xc013652a20, 0xc013652a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13493 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d954e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13494 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcbb7, 0xc015760ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a096170, 0xc013652de0, 0xc013652fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13495 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d954e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13496 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcc94, 0xc015761ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a096190, 0xc013653620, 0xc013653680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13497 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68260, 0xc003c68260, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01752b000, 0x60, 0x7fb1f91b9068, 0x60, 0xc014c7f200, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01752b000, 0x15efcd8, 0xc014adaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014adaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014adaa80, 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:396 +0x116 goroutine 13681 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a9900) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c000, 0xc000a0c000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014660000, 0x60, 0x7fb1f91d1518, 0x60, 0xc015eb8a20, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014660000, 0x15efcd8, 0xc014471500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014471500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014471500, 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:396 +0x116 goroutine 12756 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4550, 0xc0008d4550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015061000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc014ee2a20, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015061000, 0x15efcd8, 0xc014adb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014adb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014adb500, 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:396 +0x116 goroutine 18862 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0103fb680) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e31180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13607 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d05900) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc72c, 0xc015762ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x15c3000, 0xc006a79000, 0x5613feb3d000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002340340, 0xc011b59320, 0xc011b59380) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c681f0, 0xc003c681f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00af42000, 0x60, 0x7fb1f91b9068, 0x60, 0xc014c7ec00, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00af42000, 0x15efcd8, 0xc016661500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016661500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016661500, 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:396 +0x116 goroutine 12300 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1fb00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcd24, 0xc0189dded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a30010, 0xc01665e960, 0xc01665e9c0) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d45c0, 0xc0008d45c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01779f000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc014ee31a0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01779f000, 0x15efcd8, 0xc0197d1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0197d1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0197d1500, 0xc3e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13498 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d954f00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d45e0, 0xc0008d45e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01883f000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc014ee3320, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01883f000, 0x15efcd8, 0xc019ba5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019ba5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019ba5500, 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:396 +0x116 goroutine 16012 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68e40, 0xc003c68e40, 0x7fb18b342830, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02037e000, 0x60, 0x7fb1f91b9068, 0x60, 0xc01bb32660, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02037e000, 0x15efcd8, 0xc01ef14a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ef14a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ef14a80, 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:396 +0x116 goroutine 36707 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xc8733, 0xc0437bbab4, 0x40000002, 0x0, 0x0, 0x0, 0xc8733, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0xc8733, 0xc0437bbab4, 0x40000002, 0x0, 0xc0437bbac8, 0x46cfa5, 0xc017e8f380) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0xc8733, 0xc0437bbb04, 0x40000002, 0x0, 0xc8733, 0x1, 0xc0437bbb30) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc0422e64b0, 0x0, 0xc8733) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc0422e64b0, 0xc0437bbcd0, 0xc0437bbe78, 0x2, 0x2) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc0422e64b0, 0xc0422e64c0, 0xb, 0xc0437bbe78, 0x2, 0x2, 0xc015fad618, 0xc015fad618, 0x44b10c) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc01e17f860, 0xb, 0xc0437bbe78, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:627 +0xf2 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc01e17f860, 0x0, 0x7fffffff0000) pkg/sentry/platform/ptrace/subprocess.go:667 +0x294 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).unmap(0xc01e17f860) pkg/sentry/platform/ptrace/subprocess.go:242 +0x45 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Release.func1(0xc01e17f860) pkg/sentry/platform/ptrace/subprocess.go:259 +0x2f created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Release pkg/sentry/platform/ptrace/subprocess.go:258 +0x3f goroutine 12143 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e9380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12144 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e9400) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc8a1, 0xc015aa0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4550, 0xc014ee2a80, 0xc014ee2ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13698 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e9480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13699 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc6f8, 0xc01a106ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc015061860, 0xc018503f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4560, 0xc014ee2c00, 0xc014ee2c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13700 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e9500) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc6a4, 0xc013feced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0183b7860, 0xc019abef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4570, 0xc014ee2d80, 0xc014ee2de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13702 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e9580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13703 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc8a0, 0xc0191c1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc015d3b860, 0xc00deb4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d45a0, 0xc014ee2f00, 0xc014ee2f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13704 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e9600) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bca08, 0xc01a103ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01632d860, 0xc01949ff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d45b0, 0xc014ee3080, 0xc014ee30e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13706 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e9680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13707 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc9da, 0xc0191bded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc018b7f860, 0xc019d93f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d45c0, 0xc014ee3200, 0xc014ee3260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13317 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34f580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13318 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bcd0b, 0xc019adaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x15c3000, 0xc004d99000, 0x5613feb10000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c681f0, 0xc014c7ec60, 0xc014c7ecc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13319 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34f600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13320 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc8c8, 0xc0191baed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68220, 0xc014c7ede0, 0xc014c7ee40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13321 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34f680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13322 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bcced, 0xc0191bced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc017e59860, 0xc0117e4758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68230, 0xc014c7ef60, 0xc014c7efc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13323 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34f700) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bccf1, 0xc00defced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0176a1860, 0xc014133f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68250, 0xc014c7f0e0, 0xc014c7f140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13325 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34f780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13326 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bccee, 0xc00defeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc017e95860, 0xc0189eff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68260, 0xc014c7f260, 0xc014c7f2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13327 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c682b0, 0xc003c682b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017adf000, 0x60, 0x7fb1f91b9068, 0x60, 0xc014c7f3e0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017adf000, 0x15efcd8, 0xc01774b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01774b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01774b500, 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:396 +0x116 goroutine 11472 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f140e0, 0xc005f140e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013e6d000, 0x60, 0x7fb1f91bba98, 0x60, 0xc016ede360, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013e6d000, 0x15efcd8, 0xc01743aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01743aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01743aa80, 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:396 +0x116 goroutine 13708 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e9700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13709 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc9d4, 0xc0191bfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01779f860, 0xc019536f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d45e0, 0xc014ee3380, 0xc014ee33e0) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c682f0, 0xc003c682f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0149f5000, 0x60, 0x7fb1f91b9068, 0x60, 0xc014c7f560, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0149f5000, 0x15efcd8, 0xc014ceb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014ceb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014ceb500, 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:396 +0x116 goroutine 13222 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a82080) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbca1d, 0xc00def8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f140e0, 0xc016ede4e0, 0xc016ede540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13710 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac000, 0xc0010ac000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0141fd000, 0x60, 0x7fb1f91d0708, 0x60, 0xc0148647e0, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0141fd000, 0x15efcd8, 0xc0185caa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0185caa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0185caa80, 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:396 +0x116 goroutine 13224 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c010, 0xc005c0c010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016ceb000, 0x60, 0x7fb1f91a75b8, 0x60, 0xc013754360, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016ceb000, 0x15efcd8, 0xc01582d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01582d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01582d500, 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:396 +0x116 goroutine 12413 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7c700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13283 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005764b60, 0xc005764b60, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015eff000, 0x60, 0x7fb1f91a7108, 0x60, 0xc0144413e0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015eff000, 0x15efcd8, 0xc019032a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019032a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019032a80, 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:396 +0x116 goroutine 13328 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34f800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13713 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc9fb, 0xc01859ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c682b0, 0xc014c7f440, 0xc014c7f4a0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34f880) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000bc4b0, 0xc019242ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c682f0, 0xc014c7f5c0, 0xc014c7f620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11389 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e827300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11390 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbccec, 0xc01923eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xdd5755, 0x15c3000, 0xc00ba5d000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c000, 0xc015eb8c00, 0xc015eb8c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11391 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c010, 0xc000a0c010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0172af000, 0x60, 0x7fb1f91d1518, 0x60, 0xc015eb9380, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0172af000, 0x15efcd8, 0xc019482a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019482a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019482a80, 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:396 +0x116 goroutine 13716 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68340, 0xc003c68340, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0186c9000, 0x60, 0x7fb1f91b9068, 0x60, 0xc014c7f800, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0186c9000, 0x15efcd8, 0xc018a72a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018a72a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018a72a80, 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:396 +0x116 goroutine 15639 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017d90680) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008e14220, 0xc008e14220, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017567000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc0158af740, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017567000, 0x15efcd8, 0xc0168f9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0168f9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0168f9500, 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:396 +0x116 goroutine 13717 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68350, 0xc003c68350, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0156fb000, 0x60, 0x7fb1f91b9068, 0x60, 0xc014c7f980, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0156fb000, 0x15efcd8, 0xc0142fca80, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 12824 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006047e00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00045e500, 0xc00045e500, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015efe000, 0x60, 0x7fb1f91cd9c8, 0x60, 0xc0162e65a0, 0xc00010d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015efe000, 0x15efcd8, 0xc013e73500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013e73500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013e73500, 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:396 +0x116 goroutine 13068 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2580, 0xc003ee2580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012d24000, 0x60, 0x7fb1f91aa498, 0x60, 0xc0156ab8c0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012d24000, 0x15efcd8, 0xc0125dc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0125dc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0125dc000, 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:396 +0x116 goroutine 34361 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc03584d380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12233 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b0d60, 0xc0002b0d60, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007dad000, 0x60, 0x7fb1f91c3138, 0x60, 0xc0158153e0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007dad000, 0x15efcd8, 0xc019925500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019925500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019925500, 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:396 +0x116 goroutine 11952 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a08180) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcd9f, 0xc013ff0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac000, 0xc014864840, 0xc0148648a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13362 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e6310, 0xc0013e6310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016a52000, 0x60, 0x7fb1f91c4bb8, 0x60, 0xc0150f2b40, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016a52000, 0x15efcd8, 0xc018fa4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018fa4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018fa4a80, 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:396 +0x116 goroutine 13188 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c47900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13189 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc896, 0xc00df3fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c010, 0xc0137543c0, 0xc013754420) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b85f00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015376600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12414 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f66f0, 0xc0006f66f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0107e7000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc012c63140, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0107e7000, 0x15efcd8, 0xc016378a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016378a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016378a80, 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:396 +0x116 goroutine 12631 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005425f00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc015c79400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc4d8, 0xc00df63ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc018a3b860, 0xc015c79758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e6310, 0xc0150f2ba0, 0xc0150f2c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14005 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc2f4, 0xc01b1a1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00ad7d7a4, 0xc016674438, 0xc00ad7d7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e6920, 0xc0150f3aa0, 0xc0150f3b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13635 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055104d0, 0xc0055104d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003c2f000, 0x60, 0x7fb1f91a7f18, 0x60, 0xc00becd860, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003c2f000, 0x15efcd8, 0xc005c56000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005c56000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005c56000, 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:396 +0x116 goroutine 13761 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c203b0, 0xc002c203b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016f33000, 0x60, 0x7fb1f91aa948, 0x60, 0xc0138f2ea0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016f33000, 0x15efcd8, 0xc019483500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019483500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019483500, 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:396 +0x116 goroutine 12757 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b146a0, 0xc001b146a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019d81000, 0x60, 0x7fb1f91cb5e8, 0x60, 0xc01474cf00, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019d81000, 0x15efcd8, 0xc0189d8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0189d8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0189d8a80, 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:396 +0x116 goroutine 36712 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000c7fea, 0xc0422fded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc005b90000, 0x5613fea85000, 0x5613feb10000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c69490, 0xc03e90ea80, 0xc03e90eae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12902 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b4b80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcd22, 0xc0195e9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045e500, 0xc0162e6600, 0xc0162e6660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16984 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01c41dc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe618, 0xc02154eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002766410, 0xc021c5e7e0, 0xc021c5e840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12854 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004948010, 0xc004948010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014ee1000, 0x60, 0x7fb1f91d1068, 0x60, 0xc0190302a0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014ee1000, 0x15efcd8, 0xc01437ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01437ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01437ea80, 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:396 +0x116 goroutine 13572 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a247880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13573 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc8bc, 0xc0195beed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613fea8e000, 0x5613feb10000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005764b60, 0xc014441440, 0xc0144414a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14902 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bcfa4, 0xc018100ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0177b1fa4, 0xc0170e6d38, 0xc0177b1fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506cf0, 0xc00d98b5c0, 0xc00d98b620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 26424 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018837e00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0168cee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13363 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004404400, 0xc004404400, 0x7fb18bcc74a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0157f1000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc0193ac720, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0157f1000, 0x15efcd8, 0xc018179500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018179500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018179500, 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:396 +0x116 goroutine 12474 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a336010, 0xc00a336010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0015b3000, 0x60, 0x7fb1f91c5518, 0x60, 0xc0101e0f00, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0015b3000, 0x15efcd8, 0xc01891ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01891ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01891ea80, 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:396 +0x116 goroutine 13364 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004404430, 0xc004404430, 0x7fb18bcc74a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013e3b000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc0193ac8a0, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013e3b000, 0x15efcd8, 0xc0186c6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0186c6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0186c6a80, 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:396 +0x116 goroutine 16578 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da29f0, 0xc008da29f0, 0x7fb18bd81328, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c8ad000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc01e5984e0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c8ad000, 0x15efcd8, 0xc01e59aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e59aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e59aa80, 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:396 +0x116 goroutine 36711 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc036bc7180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13365 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015866200) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcb91, 0xc0190eded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004404400, 0xc0193ac780, 0xc0193ac7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12477 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f19000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12478 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbce13, 0xc018936ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a336010, 0xc0101e0f60, 0xc0101e0fc0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015866280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13368 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc9d8, 0xc018933ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004404430, 0xc0193ac900, 0xc0193ac960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13793 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe6300) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394d780) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000380900, 0xc000380900, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a50b000, 0x60, 0x7fb1f91a8d28, 0x60, 0xc0170b0d80, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a50b000, 0x15efcd8, 0xc0165f9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0165f9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0165f9500, 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:396 +0x116 goroutine 22868 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5eb080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12601 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84670, 0xc001c84670, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000f46000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc01413a420, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000f46000, 0x15efcd8, 0xc019924000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019924000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019924000, 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:396 +0x116 goroutine 16577 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01322e500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13415 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394d800) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0003808e0, 0xc0003808e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00aebf000, 0x60, 0x7fb1f91a8d28, 0x60, 0xc0170b0c00, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00aebf000, 0x15efcd8, 0xc0193ea000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0193ea000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0193ea000, 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:396 +0x116 goroutine 12533 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0172c4180) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e160, 0xc002d3e160, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000e43000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc00f144360, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000e43000, 0x15efcd8, 0xc005856000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005856000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005856000, 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:396 +0x116 goroutine 13651 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bfc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13652 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b0d20, 0xc0002b0d20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000bfa000, 0x60, 0x7fb1f91c3138, 0x60, 0xc015814fc0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000bfa000, 0x15efcd8, 0xc019033500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019033500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019033500, 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:396 +0x116 goroutine 13417 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394d880) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc80f, 0xc0190e6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003808e0, 0xc0170b0c60, 0xc0170b0cc0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394d900) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0193e7400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc6a8, 0xc0190e8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00aebf860, 0xc0193e7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000380900, 0xc0170b0de0, 0xc0170b0e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12969 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c0f0, 0xc001b8c0f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016a5d000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc018a368a0, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016a5d000, 0x15efcd8, 0xc013a4b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013a4b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013a4b500, 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:396 +0x116 goroutine 13653 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bfd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13654 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf5d, 0xc0193efed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0d20, 0xc015815020, 0xc015815080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12856 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc8a80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbccf6, 0xc0195e6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004948010, 0xc019030300, 0xc019030360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12863 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004948750, 0xc004948750, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016a88000, 0x60, 0x7fb1f91d1068, 0x60, 0xc019030ae0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016a88000, 0x15efcd8, 0xc01895ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01895ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01895ea80, 0xd54) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16286 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e2bc0, 0xc0025e2bc0, 0x60, 0xc014ee21e0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e634000, 0x60, 0x7fb1f91bfa98, 0x60, 0xc014ee21e0, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e634000, 0x15efcd8, 0xc018f16000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018f16000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018f16000, 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:396 +0x116 goroutine 13718 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008e14210, 0xc008e14210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018645000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc0158af5c0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018645000, 0x15efcd8, 0xc019805500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019805500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019805500, 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:396 +0x116 goroutine 12758 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25655 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a3c8000) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcead, 0xc00e6cbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b146a0, 0xc01474d080, 0xc01474d0e0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0172c4200) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbce88, 0xc00e6d3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d3e160, 0xc00f1443c0, 0xc00f144420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20119 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016aebc0, 0xc0016aebc0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0249dc000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc0171f7b00, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0249dc000, 0x15efcd8, 0xc0249d3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0249d3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0249d3500, 0x12d1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12008 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd9680) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac2f0, 0xc0010ac2f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a5d8000, 0x60, 0x7fb1f91d0708, 0x60, 0xc014864de0, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a5d8000, 0x15efcd8, 0xc0176fa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0176fa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0176fa000, 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:396 +0x116 goroutine 12972 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012dc0980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12973 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0168c4400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbce80, 0xc00e6c8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c0f0, 0xc018a36900, 0xc018a36960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13719 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34f900) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcea7, 0xc019244ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00c28b000, 0x5613fea85000, 0x5613feb10000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68340, 0xc014c7f860, 0xc014c7f8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13721 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34f980) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bceb1, 0xc00e6d0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0186c9860, 0xc00df05758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68350, 0xc014c7f9e0, 0xc014c7fa40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12041 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027661d0, 0xc0027661d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0170c3000, 0x60, 0x7fb1f91be7d8, 0x60, 0xc019100b40, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0170c3000, 0x15efcd8, 0xc013e72a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013e72a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013e72a80, 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:396 +0x116 goroutine 13683 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a9980) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014540600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13763 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcd1a, 0xc015204ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c203b0, 0xc0138f2f00, 0xc0138f2f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13142 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a1080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12604 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c7200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17765 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a07b0, 0xc0017a07b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0013b7000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc01b5eed80, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0013b7000, 0x15efcd8, 0xc0210a8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0210a8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0210a8000, 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:396 +0x116 goroutine 12620 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc001a73f80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0168ce500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13779 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcec5, 0xc018755ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c98000, 0xc0186c24e0, 0xc0186c2540) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca0b80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdbc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12934 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b8380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14302 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0155f2500) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008e14790, 0xc008e14790, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016628000, 0x60, 0x7fb1f91bc708, 0x60, 0xc01c477c20, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016628000, 0x15efcd8, 0xc020776a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020776a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020776a80, 0x117c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12875 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e700f0, 0xc001e700f0, 0x7fb18b2b74d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01435b000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc01755d320, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01435b000, 0x15efcd8, 0xc01832b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01832b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01832b500, 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:396 +0x116 goroutine 16982 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002766410, 0xc002766410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ecf9000, 0x60, 0x7fb1f91c2328, 0x60, 0xc021c5e780, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ecf9000, 0x15efcd8, 0xc01f46e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f46e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f46e000, 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:396 +0x116 goroutine 12633 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005425f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27152 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b1160, 0xc0002b1160, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02b68c000, 0x60, 0x7fb1f91be328, 0x60, 0xc03073b800, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02b68c000, 0x15efcd8, 0xc0337a9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0337a9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0337a9500, 0x1981) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15990 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f923800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12634 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b03c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12652 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027c8370, 0xc0027c8370, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01779e000, 0x60, 0x7fb1f91d0258, 0x60, 0xc016e6eba0, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01779e000, 0x15efcd8, 0xc019f9aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019f9aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019f9aa80, 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:396 +0x116 goroutine 13430 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d5780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18742 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe7580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13097 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fa88600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12635 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b03d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16545 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c7880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12042 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009307500) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bcec6, 0xc019adbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc013cccfa4, 0xc0150d2438, 0xc013cccfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027661d0, 0xc019100ba0, 0xc019100c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11392 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e827380) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbceda, 0xc01923fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb10000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c010, 0xc015eb93e0, 0xc015eb9440) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018e34300) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbccf7, 0xc019810ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008e14210, 0xc0158af620, 0xc0158af680) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af3600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13157 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015476500) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbce91, 0xc0100b7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc005bb8000, 0x5613feb10000, 0x5613feb38000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027c8370, 0xc016e6ec00, 0xc016e6ec60) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8000, 0xc0012a8000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01653d000, 0x60, 0x7fb1f91bac88, 0x60, 0xc016b346c0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01653d000, 0x15efcd8, 0xc0141f5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0141f5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0141f5500, 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:396 +0x116 goroutine 23373 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b9d00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c021300) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bceab, 0xc014f43ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc016642860, 0xc0193a8f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb8230, 0xc014a3ea80, 0xc014a3eae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13591 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a380, 0xc000c9a380, 0x7fb18ca9ffa0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014df5000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc015dcac60, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014df5000, 0x15efcd8, 0xc0170f0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0170f0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0170f0a80, 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:396 +0x116 goroutine 13841 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d9680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13018 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018e34380) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bccd1, 0xc0183efed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc018645860, 0xc00df05f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008e14220, 0xc0158af7a0, 0xc0158af800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12653 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c63980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12654 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbce8c, 0xc019453ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8000, 0xc016b34720, 0xc016b34780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12303 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c165c0, 0xc001c165c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013bfd000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc015cd4ba0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013bfd000, 0x15efcd8, 0xc01735ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01735ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01735ea80, 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:396 +0x116 goroutine 13269 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca0f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13270 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbce9a, 0xc018935ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c165c0, 0xc015cd4c00, 0xc015cd4c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12876 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7bc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12877 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbce10, 0xc018d3eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e700f0, 0xc01755d380, 0xc01755d3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13271 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015060a0, 0xc0015060a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fc91000, 0x60, 0x7fb1f91bc708, 0x60, 0xc016135620, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fc91000, 0x15efcd8, 0xc016f29500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016f29500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016f29500, 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:396 +0x116 goroutine 13065 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019c80080) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc1d6, 0xc018752ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc012dedfa4, 0xc012dfa138, 0xc012dedfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00568e010, 0xc015e64cc0, 0xc015e64d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25156 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc026cd1500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12887 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab42c0, 0xc005ab42c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ef7a000, 0x60, 0x7fb1f91cac88, 0x60, 0xc01297b740, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ef7a000, 0x15efcd8, 0xc019924a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019924a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019924a80, 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:396 +0x116 goroutine 13334 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a102f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13335 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbce90, 0xc019a0bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015060a0, 0xc016135680, 0xc0161356e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13476 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af3680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24588 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc3010, 0xc030ec5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc02de58620, 0xc031384ba0, 0xc031384c00) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e6730, 0xc0013e6730, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0009f3000, 0x60, 0x7fb1f91c4bb8, 0x60, 0xc0150f3140, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0009f3000, 0x15efcd8, 0xc017b7c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017b7c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017b7c000, 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:396 +0x116 goroutine 12622 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a116130, 0xc00a116130, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0014fb000, 0x60, 0x7fb1f91be328, 0x60, 0xc0152fef00, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0014fb000, 0x15efcd8, 0xc018a73500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018a73500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018a73500, 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:396 +0x116 goroutine 13760 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bceaa, 0xc01a7a3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc01867c7a4, 0xc015de88b8, 0xc01867c7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00298c730, 0xc00abddd40, 0xc00abddf20) pkg/sentry/platform/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbce8f, 0xc015d1eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a380, 0xc015dcacc0, 0xc015dcad20) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdb480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13084 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb950, 0xc01922bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc015d31860, 0xc01454d758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a116130, 0xc0152ffb60, 0xc0152ffbc0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a490, 0xc000c9a490, 0x7fb18ca9ffa0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010025000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc015dcae40, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010025000, 0x15efcd8, 0xc019569500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019569500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019569500, 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:396 +0x116 goroutine 27544 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02c589200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12335 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107e780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12637 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b03e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12638 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc8a9, 0xc00df65ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e6730, 0xc0150f31a0, 0xc0150f3200) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015866300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13464 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018d5a380) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015a2010, 0xc0015a2010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016a53000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc01502e720, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016a53000, 0x15efcd8, 0xc01467d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01467d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01467d500, 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:396 +0x116 goroutine 12780 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f891980) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcecb, 0xc018751ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015a2010, 0xc01502eb40, 0xc01502ed20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12336 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcedc, 0xc0195c4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab42c0, 0xc01297b7a0, 0xc01297b800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13479 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af3800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12922 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c5a0, 0xc000b5c5a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016fbd000, 0x60, 0x7fb1f91cfa98, 0x60, 0xc017f94cc0, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016fbd000, 0x15efcd8, 0xc018267500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018267500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018267500, 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:396 +0x116 goroutine 12923 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb5e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12924 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc426, 0xc018cfbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613fea8e000, 0x5613feb10000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c5a0, 0xc017f94d20, 0xc017f94d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13465 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018d5a400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12605 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c7280) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd9700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13731 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbce99, 0xc015d1fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac2f0, 0xc014864e40, 0xc014864ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12023 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013722900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13844 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d9700) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc212, 0xc0193eced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a490, 0xc015dcaea0, 0xc015dcaf00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13764 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014540680) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018264280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15022 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192be900) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34fa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18601 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0179f2a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12320 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1cb780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12623 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010760980) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c620, 0xc001b8c620, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0132a8000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc018a37620, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0132a8000, 0x15efcd8, 0xc01a45a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a45a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a45a000, 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:396 +0x116 goroutine 15105 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015476880) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba09580) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba09600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13067 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a580, 0xc00171a580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000c90000, 0x60, 0x7fb1f91cde78, 0x60, 0xc017037560, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000c90000, 0x15efcd8, 0xc00fef0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fef0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fef0000, 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:396 +0x116 goroutine 12906 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b4c80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0cb60, 0xc003e0cb60, 0x7fb18bb43308, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b9b9000, 0x60, 0x7fb1f91c9068, 0x60, 0xc01c8d62a0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b9b9000, 0x15efcd8, 0xc01e620000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e620000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e620000, 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:396 +0x116 goroutine 24739 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c295b, 0xc02e646ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00d0167a4, 0xc017b55f38, 0xc00d0167a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a097700, 0xc029dec0c0, 0xc029dec120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17873 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00298c700, 0xc00298c700, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00189a000, 0x60, 0x7fb1f91a8878, 0x60, 0xc01399ede0, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00189a000, 0x15efcd8, 0xc0068e6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0068e6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0068e6a80, 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:396 +0x116 goroutine 12925 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb5f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12936 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b8480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12024 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013722980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13256 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fb400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27543 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02c589180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12655 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c63e00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018d5a480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14583 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e9b0, 0xc00308e9b0, 0x7fb18c616300, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a804000, 0x60, 0x7fb1f91b8708, 0x60, 0xc01653b380, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a804000, 0x15efcd8, 0xc01bf96a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bf96a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bf96a80, 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:396 +0x116 goroutine 12234 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01935e000) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbef80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe062, 0xc01cb53ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00568e7f0, 0xc01c476120, 0xc01c476180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12480 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506210, 0xc001506210, 0x60, 0xc0161357a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000ffa000, 0x60, 0x7fb1f91bc708, 0x60, 0xc0161357a0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000ffa000, 0x15efcd8, 0xc017fec000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017fec000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017fec000, 0xc96) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15375 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019c80500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13559 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f316d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13724 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34fa80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e5c0, 0xc00310e5c0, 0x7fb18b238ed8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000d25000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc015f7cba0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000d25000, 0x15efcd8, 0xc017b7ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017b7ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017b7ca80, 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:396 +0x116 goroutine 17707 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe7380) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c165d0, 0xc001c165d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a565000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc015cd4d80, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a565000, 0x15efcd8, 0xc016548000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016548000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016548000, 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:396 +0x116 goroutine 17706 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058e5b0, 0xc00058e5b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fa7f000, 0x60, 0x7fb1f91cba98, 0x60, 0xc01a6ecae0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fa7f000, 0x15efcd8, 0xc01e16c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e16c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e16c000, 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:396 +0x116 goroutine 13336 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a102f80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcfa9, 0xc018d5eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506210, 0xc016135800, 0xc016135860) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018d5a500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13468 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc010beec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcfa7, 0xc018937ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e5c0, 0xc015f7cc00, 0xc015f7cc60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13338 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006030330, 0xc006030330, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d6c5000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc013b5f8c0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d6c5000, 0x15efcd8, 0xc017b7d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017b7d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017b7d500, 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:396 +0x116 goroutine 13272 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca0f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13273 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcf9c, 0xc018cf8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c165d0, 0xc015cd4de0, 0xc015cd4e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12975 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182e7a0, 0xc00182e7a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001687000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc0172893e0, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001687000, 0x15efcd8, 0xc019bee000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019bee000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019bee000, 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:396 +0x116 goroutine 13509 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49d100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13510 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bcf9e, 0xc019babed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0197cc860, 0xc019886758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006030330, 0xc013b5f920, 0xc013b5f980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13684 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae4b0, 0xc0016ae4b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001922000, 0x60, 0x7fb1f91a9688, 0x60, 0xc018f02ea0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001922000, 0x15efcd8, 0xc00be76a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00be76a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00be76a80, 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:396 +0x116 goroutine 11166 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba02b0, 0xc000ba02b0, 0x7fb18b8f2e18, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00ca37000, 0x60, 0x7fb1f91b9518, 0x60, 0xc019a263c0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00ca37000, 0x15efcd8, 0xc00a120000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a120000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a120000, 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:396 +0x116 goroutine 12937 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b8500) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bcbaa, 0xc019cc3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182e7a0, 0xc017289440, 0xc0172894a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13020 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae420, 0xc0016ae420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011e51000, 0x60, 0x7fb1f91a9688, 0x60, 0xc018f02d20, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011e51000, 0x15efcd8, 0xc00980aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00980aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00980aa80, 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:396 +0x116 goroutine 12025 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013722a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12026 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a5f0, 0xc000c9a5f0, 0x7fb18ca9ffa0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014177000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc015dcb320, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014177000, 0x15efcd8, 0xc019b38a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019b38a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019b38a80, 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:396 +0x116 goroutine 12888 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092be040, 0xc0092be040, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c1f8000, 0x60, 0x7fb1f91ca328, 0x60, 0xc01057ccc0, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c1f8000, 0x15efcd8, 0xc005c57500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005c57500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005c57500, 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:396 +0x116 goroutine 12010 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c250, 0xc000a0c250, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012ad0000, 0x60, 0x7fb1f91d1518, 0x60, 0xc015eb95c0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012ad0000, 0x15efcd8, 0xc003d64000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003d64000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003d64000, 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:396 +0x116 goroutine 13656 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b0d30, 0xc0002b0d30, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0119f9000, 0x60, 0x7fb1f91c3138, 0x60, 0xc015815260, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0119f9000, 0x15efcd8, 0xc00980a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00980a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00980a000, 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:396 +0x116 goroutine 11167 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc5780) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcebe, 0xc018753ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba02b0, 0xc019a26420, 0xc019a26480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13560 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae2f0, 0xc0016ae2f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011b06000, 0x60, 0x7fb1f91a9688, 0x60, 0xc018f02a20, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011b06000, 0x15efcd8, 0xc019387500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019387500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019387500, 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:396 +0x116 goroutine 13657 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bfd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13658 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc6a3, 0xc0193f0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0d30, 0xc0158152c0, 0xc015815320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13659 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bfe00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13660 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcf42, 0xc0193f2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0d60, 0xc015815440, 0xc0158154a0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b4e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13847 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d9800) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc94f, 0xc018cfeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a5b0, 0xc015dcb200, 0xc015dcb260) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d9880) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bcbab, 0xc010bf6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00b5b9860, 0xc019886758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a5f0, 0xc015dcb380, 0xc015dcb3e0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e827400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13827 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcb99, 0xc019240ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613fea85000, 0x5613feb10000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c250, 0xc015eb9620, 0xc015eb9680) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cdd00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000bcedb, 0xc01944eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00aebe000, 0x5613fea8e000, 0x5613feb10000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae2f0, 0xc018f02a80, 0xc018f02ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13159 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015476580) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b3e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12890 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcf99, 0xc010bf2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092be040, 0xc01057d140, 0xc01057d1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13035 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cdd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13036 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc4b6, 0xc01a04ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc011b06860, 0xc017cee758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae3a0, 0xc018f02c00, 0xc018f02c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13037 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cde00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc4c8, 0xc01a04eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc011463860, 0xc0008df758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae420, 0xc018f02d80, 0xc018f02de0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cde80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13040 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bce11, 0xc01a048ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc011e51860, 0xc00df05f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae4b0, 0xc018f02f00, 0xc018f02f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13905 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c2d0, 0xc000a0c2d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d5e6000, 0x60, 0x7fb1f91d1518, 0x60, 0xc015eb9740, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d5e6000, 0x15efcd8, 0xc00d096000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d096000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d096000, 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:396 +0x116 goroutine 14586 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e9e0, 0xc00308e9e0, 0x7fb18c616300, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0185ff000, 0x60, 0x7fb1f91b8708, 0x60, 0xc01653b560, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0185ff000, 0x15efcd8, 0xc01a49ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a49ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a49ea80, 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:396 +0x116 goroutine 12027 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038eea00, 0xc0038eea00, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002000000, 0x60, 0x7fb1f91ce7d8, 0x60, 0xc0157b4ea0, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002000000, 0x15efcd8, 0xc00d1ec000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d1ec000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d1ec000, 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:396 +0x116 goroutine 13432 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0350, 0xc000ba0350, 0x7fb18b8f2e18, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001c95000, 0x60, 0x7fb1f91b9518, 0x60, 0xc019a26540, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001c95000, 0x15efcd8, 0xc00be76000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00be76000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00be76000, 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:396 +0x116 goroutine 12201 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab42e0, 0xc005ab42e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fc64000, 0x60, 0x7fb1f91cac88, 0x60, 0xc01297b8c0, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fc64000, 0x15efcd8, 0xc01735f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01735f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01735f500, 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:396 +0x116 goroutine 13921 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc5c00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbce8e, 0xc010bfded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0350, 0xc019a265a0, 0xc019a26600) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034ea440, 0xc0034ea440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fb64000, 0x60, 0x7fb1f91bd068, 0x60, 0xc014035620, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fb64000, 0x15efcd8, 0xc019b38000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019b38000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019b38000, 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:396 +0x116 goroutine 13610 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d05980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23374 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b9d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13212 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa70f00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c16600, 0xc001c16600, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012bab000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc015cd5080, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012bab000, 0x15efcd8, 0xc016f54a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016f54a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016f54a80, 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:396 +0x116 goroutine 13213 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4610, 0xc0008d4610, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0006ff000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc014ee35c0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0006ff000, 0x15efcd8, 0xc00aeb6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aeb6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aeb6000, 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:396 +0x116 goroutine 13906 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c8c0, 0xc000b5c8c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0017ae000, 0x60, 0x7fb1f91cfa98, 0x60, 0xc017f94f60, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0017ae000, 0x15efcd8, 0xc014d6ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014d6ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014d6ea80, 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:396 +0x116 goroutine 13611 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5c8e0, 0xc000b5c8e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0005f7000, 0x60, 0x7fb1f91cfa98, 0x60, 0xc017f950e0, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0005f7000, 0x15efcd8, 0xc017eda000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017eda000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017eda000, 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:396 +0x116 goroutine 12891 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e6780, 0xc0013e6780, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013b16000, 0x60, 0x7fb1f91c4bb8, 0x60, 0xc0150f32c0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013b16000, 0x15efcd8, 0xc014d6e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014d6e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014d6e000, 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:396 +0x116 goroutine 13828 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e827480) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000bc814, 0xc010bfaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c2d0, 0xc015eb97a0, 0xc015eb9800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12926 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005cb5f80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc8b3, 0xc010fe5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x1f8fc3) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c8c0, 0xc017f94fc0, 0xc017f95020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12928 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002981d00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd010, 0xc01576fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0017ae860, 0xc0157faf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5c8e0, 0xc017f95140, 0xc017f951a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12782 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f891a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18573 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c0159, 0xc01879bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc01bc257a4, 0xc014fdd638, 0xc01bc257a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188ade0, 0xc01df55e60, 0xc01df55ec0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b03e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12640 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcda0, 0xc00df66ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0034a3000, 0x5613feb3d000, 0x5613feb40000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e6780, 0xc0150f3320, 0xc0150f3380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13274 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca1000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13275 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bb70c, 0xc018cfaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00a565860, 0xc014fe8758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c165e0, 0xc015cd4f60, 0xc015cd4fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13276 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca1100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13277 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bca0f, 0xc01576ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc012dc9860, 0xc0016e3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c16600, 0xc015cd50e0, 0xc015cd5140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13712 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e9780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13969 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc875, 0xc010d84ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4610, 0xc014ee3620, 0xc014ee3680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13160 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a2cc420, 0xc00a2cc420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000e5e000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc013e455c0, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000e5e000, 0x15efcd8, 0xc004cf4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004cf4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004cf4000, 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:396 +0x116 goroutine 13985 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107e800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13986 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcbd2, 0xc019cbeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab42e0, 0xc01297b920, 0xc01297b980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13285 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a116170, 0xc00a116170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0120e7000, 0x60, 0x7fb1f91be328, 0x60, 0xc0152ffce0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0120e7000, 0x15efcd8, 0xc003d64a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003d64a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003d64a80, 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:396 +0x116 goroutine 13542 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c41b80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcec0, 0xc019cbfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb10000, 0x5613feb38000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038eea00, 0xc0157b4f00, 0xc0157b4f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14584 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014c38a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13433 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d5880) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbd43, 0xc019cc0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2cc420, 0xc013e45620, 0xc013e45680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13732 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a350, 0xc00171a350, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0087f7000, 0x60, 0x7fb1f91cde78, 0x60, 0xc017037080, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0087f7000, 0x15efcd8, 0xc019458000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019458000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019458000, 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:396 +0x116 goroutine 13339 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a103000) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b03f00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1cb880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21505 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5f6a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14895 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f923580) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014540700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13561 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f316d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14427 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d9c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19196 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011444600) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017d90500) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f2680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20464 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5f6a00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e31200) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f2580) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019fe4280) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdb500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13086 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd031, 0xc010e05ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc018653860, 0xc00dac3f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a116170, 0xc0152ffd40, 0xc0152ffda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13408 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019fe4080) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a08600) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe6400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13523 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005039f80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bceb3, 0xc010dfeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc016fb2860, 0xc0193a7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a350, 0xc0170370e0, 0xc017037140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12825 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da23b0, 0xc008da23b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0042be000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc014f44f00, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0042be000, 0x15efcd8, 0xc00fd6a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fd6a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fd6a000, 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:396 +0x116 goroutine 12826 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006047e80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc831, 0xc0188d4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da23b0, 0xc014f44f60, 0xc014f44fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13733 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a08580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14436 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018264380) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019fe4000) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0156f0400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13131 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcfa3, 0xc01981ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f784e0, 0xc01556f860, 0xc01556f8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13640 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07f080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12984 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002340420, 0xc002340420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a619000, 0x60, 0x7fb1f91cd518, 0x60, 0xc011b59620, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a619000, 0x15efcd8, 0xc0172f4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0172f4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0172f4000, 0xcbf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13907 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c16640, 0xc001c16640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011abd000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc015cd5200, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011abd000, 0x15efcd8, 0xc00f27e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f27e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f27e000, 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:396 +0x116 goroutine 13340 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6710, 0xc0006f6710, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00121b000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc012c632c0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00121b000, 0x15efcd8, 0xc019d3e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019d3e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019d3e000, 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:396 +0x116 goroutine 12415 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7c780) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc412, 0xc00df67ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f66f0, 0xc012c631a0, 0xc012c63200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13908 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a04470, 0xc005a04470, 0x7fb18b2ba060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0006b2000, 0x60, 0x7fb1f91c8bb8, 0x60, 0xc0196fe780, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0006b2000, 0x15efcd8, 0xc00b1b1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00b1b1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00b1b1500, 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:396 +0x116 goroutine 13892 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c260, 0xc00474c260, 0x7fb18b57b118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000be0000, 0x60, 0x7fb1f91b9e78, 0x60, 0xc016352cc0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000be0000, 0x15efcd8, 0xc00d1eca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d1eca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d1eca80, 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:396 +0x116 goroutine 13618 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba03d0, 0xc000ba03d0, 0x7fb18b8f2e18, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010177000, 0x60, 0x7fb1f91b9518, 0x60, 0xc019a26720, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010177000, 0x15efcd8, 0xc01895e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01895e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01895e000, 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:396 +0x116 goroutine 14193 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0183d4280) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca1780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13279 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd06d, 0xc01576eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc012bab860, 0xc0175a0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c16640, 0xc015cd5260, 0xc015cd52c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13280 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca1800) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bceb7, 0xc019cc2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc011abd860, 0xc010a96f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c16660, 0xc015cd53e0, 0xc015cd5440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14081 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7c800) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbceac, 0xc00e6c7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6710, 0xc012c63320, 0xc012c63380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14050 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118e520, 0xc00118e520, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010635000, 0x60, 0x7fb1f91c5068, 0x60, 0xc0147fad80, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010635000, 0x15efcd8, 0xc017dd0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017dd0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017dd0000, 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:396 +0x116 goroutine 14066 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f4360, 0xc0069f4360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01207d000, 0x60, 0x7fb1f91c9518, 0x60, 0xc019280cc0, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01207d000, 0x15efcd8, 0xc0186c7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0186c7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0186c7500, 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:396 +0x116 goroutine 13098 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fa88680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13099 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd02e, 0xc01163bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a04470, 0xc0196fe7e0, 0xc0196fe840) pkg/sentry/platform/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc9f8, 0xc018d3ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x15c3000, 0xc004d99000, 0x5613feb10000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c260, 0xc016352d20, 0xc016352d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12624 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010760a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14097 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd02f, 0xc011638ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f4360, 0xc019280d20, 0xc019280d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13100 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fa88700) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f4750, 0xc0069f4750, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a0e9000, 0x60, 0x7fb1f91c9518, 0x60, 0xc019281c80, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a0e9000, 0x15efcd8, 0xc01eaa9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01eaa9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01eaa9500, 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:396 +0x116 goroutine 14113 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b961e0, 0xc002b961e0, 0x7fb191ceb0a8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002a3f000, 0x60, 0x7fb1f91a8878, 0x60, 0xc01817e4e0, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002a3f000, 0x15efcd8, 0xc00ba5ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ba5ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ba5ea80, 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:396 +0x116 goroutine 13612 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d05a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13613 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcf9f, 0xc011644ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002340420, 0xc011b59680, 0xc011b596e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12088 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004137100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13794 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe6380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13795 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd069, 0xc019224ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b961e0, 0xc01817e540, 0xc01817e5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13924 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc5c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13925 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000bc9fe, 0xc010bffed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc009cb4000, 0x5613fea85000, 0x5613fea8e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba03d0, 0xc019a26780, 0xc019a267e0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011bfe980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12986 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc6b2, 0xc010a9ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc017fb2860, 0xc019203758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e520, 0xc0147fade0, 0xc0147fae40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13480 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc6b1, 0xc010a9fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42c20, 0xc014cfcae0, 0xc014cfcb40) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012dc0a80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbf000) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192be180) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0183d4200) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a1100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13394 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005873d00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003ef3f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14035 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e31280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 34408 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c784f, 0xc03d3ceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc026047fa4, 0xc0197f8bb8, 0xc026047fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b96d80, 0xc028ff2c00, 0xc028ff2ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17771 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014541600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20820 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c0a79, 0xc025dd3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0198867a4, 0xc018ce4a38, 0xc0198867a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360af0, 0xc024092960, 0xc024092d80) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c3f2300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21365 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0209f6800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18599 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe6c9, 0xc0239f6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a30ca0, 0xc0158af8c0, 0xc0158afa40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15523 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe750, 0xc0044fe750, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c043000, 0x60, 0x7fb1f91cec88, 0x60, 0xc01059cba0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c043000, 0x15efcd8, 0xc0167a5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0167a5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0167a5500, 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:396 +0x116 goroutine 19480 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006030b00, 0xc006030b00, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0211ba000, 0x60, 0x7fb1f91aa498, 0x60, 0xc0218e58c0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0211ba000, 0x15efcd8, 0xc02473a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02473a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02473a000, 0x124a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 23619 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b14b0, 0xc0002b14b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02cedc000, 0x60, 0x7fb1f91a7108, 0x60, 0xc01e2bccc0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02cedc000, 0x15efcd8, 0xc02baf1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02baf1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02baf1500, 0x1645) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 27811 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc025e9b900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17408 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014c39480) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe6d3, 0xc01748eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4cf20, 0xc0167e34a0, 0xc0167e3500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15267 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c212000) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187f0300) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0155f2100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18598 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0179f2980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13830 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e827500) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058105e0, 0xc0058105e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f8a6000, 0x60, 0x7fb1f91c6c88, 0x60, 0xc014fab320, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f8a6000, 0x15efcd8, 0xc01743b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01743b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01743b500, 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:396 +0x116 goroutine 17770 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84a80, 0xc001c84a80, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b879000, 0x60, 0x7fb1f91bd518, 0x60, 0xc01ecef3e0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b879000, 0x15efcd8, 0xc00db1aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00db1aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00db1aa80, 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:396 +0x116 goroutine 17145 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc02fe439f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc020fb6a80, 0xc02fe439f8, 0x11, 0xc00585f8c0, 0xc03a62b800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc020fb6a80, 0xc02fe43af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc020fb6a80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc8327, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc020fb6a80, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc020fb6a80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc020fb6a80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc020fb6a80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc003affde0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc020fb6a80, 0x2, 0xc020fb6a80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc020fb6a80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020fb6a80, 0x1075) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13620 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192be200) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20e300, 0xc00a20e300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e92a000, 0x60, 0x7fb1f91cb138, 0x60, 0xc0164510e0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e92a000, 0x15efcd8, 0xc012704000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012704000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012704000, 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:396 +0x116 goroutine 18589 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019176200) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d954f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13502 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a096320, 0xc00a096320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000571000, 0x60, 0x7fb1f91c6328, 0x60, 0xc013653da0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000571000, 0x15efcd8, 0xc01891f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01891f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01891f500, 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:396 +0x116 goroutine 13180 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013cec500) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96330, 0xc002c96330, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc006d31000, 0x60, 0x7fb1f91c2328, 0x60, 0xc00f3c1ec0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc006d31000, 0x15efcd8, 0xc01984a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01984a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01984a000, 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:396 +0x116 goroutine 17987 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be614, 0xc022085ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc010b2ffa4, 0xc0168fea38, 0xc010b2ffa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090caa00, 0xc01ca29440, 0xc01ca294a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18802 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0156f0c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12892 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b3e80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092be210, 0xc0092be210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019f42000, 0x60, 0x7fb1f91ca328, 0x60, 0xc01057d9e0, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019f42000, 0x15efcd8, 0xc01a064000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a064000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a064000, 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:396 +0x116 goroutine 20151 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c684e0, 0xc003c684e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0250fd000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc027452480, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0250fd000, 0x15efcd8, 0xc0211f9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0211f9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0211f9500, 0x13f3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21062 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0571, 0xc02b36aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d3ef80, 0xc025ee31a0, 0xc025ee3200) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192be280) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bcece, 0xc01a0a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20e300, 0xc016451140, 0xc0164511a0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013cec580) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc019853c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbca0e, 0xc019853ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96330, 0xc00f3c1f20, 0xc00f3c1f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13624 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192be300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12028 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013722a80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc013ffe1f0, 0xc013ffe1f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d299000, 0x60, 0x7fb1f91c99c8, 0x60, 0xc0145634a0, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d299000, 0x15efcd8, 0xc019b39500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019b39500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019b39500, 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:396 +0x116 goroutine 24062 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67eb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21061 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc025e9a600) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f891c00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015a2710, 0xc0015a2710, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019b40000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc01502fa40, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019b40000, 0x15efcd8, 0xc00dd99500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dd99500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dd99500, 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:396 +0x116 goroutine 13940 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013e9e580) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbf080) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034ea520, 0xc0034ea520, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018d7e000, 0x60, 0x7fb1f91bd068, 0x60, 0xc014035b00, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018d7e000, 0x15efcd8, 0xc0142fd500, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 12763 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14930, 0xc001b14930, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e92b000, 0x60, 0x7fb1f91cb5e8, 0x60, 0xc01474d920, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e92b000, 0x15efcd8, 0xc00d097500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d097500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d097500, 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:396 +0x116 goroutine 13503 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d955000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13504 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd16b, 0xc019f73ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xa6f3251f, 0x15c3000, 0xc00aa65000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a096320, 0xc013653e00, 0xc013653e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12030 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013722b00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd00e, 0xc01984ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc013ffe1f0, 0xc014563500, 0xc014563560) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b3f00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbceb0, 0xc010bf4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092be210, 0xc01057dda0, 0xc01057de00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14133 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f891c80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcf4a, 0xc019f74ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015a2710, 0xc01502faa0, 0xc01502fb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12764 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbf100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12765 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd068, 0xc019f75ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb10000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14930, 0xc01474d980, 0xc01474d9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13942 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013e9e600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13943 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd13a, 0xc01944fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034ea520, 0xc014035b60, 0xc014035bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15104 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a648480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16337 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173fe480) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca1880) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c16770, 0xc001c16770, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013106000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc015cd5680, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013106000, 0x15efcd8, 0xc013122000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013122000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013122000, 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:396 +0x116 goroutine 14829 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fa88c80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20e5b0, 0xc00a20e5b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a0aa000, 0x60, 0x7fb1f91cb138, 0x60, 0xc016451500, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a0aa000, 0x15efcd8, 0xc012705500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012705500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012705500, 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:396 +0x116 goroutine 14069 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca1900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14070 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000bd10e, 0xc019cc4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613fea85000, 0x5613feb10000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c16770, 0xc015cd56e0, 0xc015cd5740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21354 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014c39900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21468 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005764ac0, 0xc005764ac0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0202f2000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc01bcd2d20, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0202f2000, 0x15efcd8, 0xc01b974a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b974a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b974a80, 0x150c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12829 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc006047f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12830 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da2540, 0xc008da2540, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018fce000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc014f453e0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018fce000, 0x15efcd8, 0xc00fd6aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fd6aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fd6aa80, 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:396 +0x116 goroutine 14933 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d5c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15424 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20e970, 0xc00a20e970, 0x7fb18b9f8aa8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01db06000, 0x60, 0x7fb1f91cb138, 0x60, 0xc01bfe68a0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01db06000, 0x15efcd8, 0xc017ab7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017ab7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017ab7500, 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:396 +0x116 goroutine 13469 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018d5a580) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a045c0, 0xc001a045c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c28a000, 0x60, 0x7fb1f91a9fe8, 0x60, 0xc0164c9680, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c28a000, 0x15efcd8, 0xc00d034000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d034000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d034000, 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:396 +0x116 goroutine 13422 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394da00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13423 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000380a80, 0xc000380a80, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0116ae000, 0x60, 0x7fb1f91a8d28, 0x60, 0xc0170b1260, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0116ae000, 0x15efcd8, 0xc0193eb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0193eb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0193eb500, 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:396 +0x116 goroutine 13614 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d05a80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002340700, 0xc002340700, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0172f6000, 0x60, 0x7fb1f91cd518, 0x60, 0xc011b59c80, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0172f6000, 0x15efcd8, 0xc0172f4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0172f4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0172f4a80, 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:396 +0x116 goroutine 18861 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bf703, 0xc0209e7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0176f87a4, 0xc0176debb8, 0xc0176f87a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9ad10, 0xc018cc6a20, 0xc018cc6a80) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009307b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13592 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c021380) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb8390, 0xc004fb8390, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fdb0000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc014a3ede0, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fdb0000, 0x15efcd8, 0xc01437f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01437f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01437f500, 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:396 +0x116 goroutine 13616 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d05b00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002340720, 0xc002340720, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0172f7000, 0x60, 0x7fb1f91cd518, 0x60, 0xc011b59e00, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0172f7000, 0x15efcd8, 0xc0172f5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0172f5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0172f5500, 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:396 +0x116 goroutine 21228 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ed80a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 33508 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02a5bbf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14178 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d05b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14179 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0023406d0, 0xc0023406d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0172fc000, 0x60, 0x7fb1f91cd518, 0x60, 0xc011b59b00, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0172fc000, 0x15efcd8, 0xc013480000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013480000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013480000, 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:396 +0x116 goroutine 16589 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc009598800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbedab, 0xc022082ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090ca940, 0xc01ca28780, 0xc01ca287e0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c47b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13197 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a04590, 0xc001a04590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0173ea000, 0x60, 0x7fb1f91a9fe8, 0x60, 0xc0164c9500, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0173ea000, 0x15efcd8, 0xc011b2ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011b2ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011b2ea80, 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:396 +0x116 goroutine 21467 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b14740, 0xc002b14740, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01eace000, 0x60, 0x7fb1f91cc708, 0x60, 0xc023ef52c0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01eace000, 0x15efcd8, 0xc014156a80, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 14194 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a06b0, 0xc0017a06b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000971000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc0136c9440, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000971000, 0x15efcd8, 0xc010cd4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010cd4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010cd4a80, 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:396 +0x116 goroutine 12461 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000c77b00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008cd8230, 0xc008cd8230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019f47000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc0141aac60, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019f47000, 0x15efcd8, 0xc019f6a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019f6a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019f6a000, 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:396 +0x116 goroutine 14209 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68b20, 0xc003c68b20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00de1d000, 0x60, 0x7fb1f91b9068, 0x60, 0xc000f746c0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00de1d000, 0x15efcd8, 0xc003d65500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003d65500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003d65500, 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:396 +0x116 goroutine 13544 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c41c00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc013ffe210, 0xc013ffe210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00107c000, 0x60, 0x7fb1f91c99c8, 0x60, 0xc0145636e0, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00107c000, 0x15efcd8, 0xc0137c0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0137c0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0137c0000, 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:396 +0x116 goroutine 16047 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0135ff400) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdb580) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033f6460, 0xc0033f6460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a943000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc01515bbc0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a943000, 0x15efcd8, 0xc01e188a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e188a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e188a80, 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:396 +0x116 goroutine 17328 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe7080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15742 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7cf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12463 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019f6e000) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bcfa1, 0xc0100b5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc002b307b0, 0xc0034fe050, 0xc0034e6168) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008cd8230, 0xc0141aacc0, 0xc0141aae40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25627 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02b676880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14210 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34fb80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc955, 0xc01a066ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68b20, 0xc0014848a0, 0xc00123e120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14225 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0194ce000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14226 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009fa21a0, 0xc009fa21a0, 0x7fb18c5524c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019b41000, 0x60, 0x7fb1f91cc258, 0x60, 0xc0198264e0, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019b41000, 0x15efcd8, 0xc0194d2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0194d2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0194d2000, 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:396 +0x116 goroutine 12939 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b8580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12940 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182e850, 0xc00182e850, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014629000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc017289800, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014629000, 0x15efcd8, 0xc016f55500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016f55500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016f55500, 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:396 +0x116 goroutine 14164 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f19200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14165 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a336340, 0xc00a336340, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019f46000, 0x60, 0x7fb1f91c5518, 0x60, 0xc0006154a0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019f46000, 0x15efcd8, 0xc019a58a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019a58a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019a58a80, 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:396 +0x116 goroutine 14136 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f891d00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0172c4280) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584d900) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0c330, 0xc003e0c330, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0185d6000, 0x60, 0x7fb1f91c9068, 0x60, 0xc0153a2cc0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0185d6000, 0x15efcd8, 0xc0186f4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0186f4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0186f4000, 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:396 +0x116 goroutine 25475 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004948af0, 0xc004948af0, 0xc0171f7da0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc028ffc000, 0x60, 0x7fb1f91cf138, 0x18, 0xc0171f7da0, 0x50) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc028ffc000, 0x15efcd8, 0xc02d1b3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02d1b3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02d1b3500, 0x17d5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 25276 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc2b30, 0xc033228ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70580, 0xc02d0f30e0, 0xc02d0f3140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23869 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ed81200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23588 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc1e32, 0xc029377ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002766ad0, 0xc01ed80480, 0xc01ed80840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13021 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018e34400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13022 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e24f0, 0xc0025e24f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f0d0000, 0x60, 0x7fb1f91bf5e8, 0x60, 0xc015d19200, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f0d0000, 0x15efcd8, 0xc0183fc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0183fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0183fc000, 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:396 +0x116 goroutine 12154 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67cc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12155 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0014926d0, 0xc0014926d0, 0x7fb18ba806f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0100c0000, 0x60, 0x7fb1f91c1e78, 0x60, 0xc018736ba0, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0100c0000, 0x15efcd8, 0xc0177f6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0177f6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0177f6000, 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:396 +0x116 goroutine 23587 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc026cd0f80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d9900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21948 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c146900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14004 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013b8a080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25275 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02c588b00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67cd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12157 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd144, 0xc013b00ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0014926d0, 0xc018736c00, 0xc018736c60) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c021400) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcf8d, 0xc0177fced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x15c3000, 0xc011b08000, 0x5613feb3a000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb8390, 0xc014a3ee40, 0xc014a3eea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14180 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d05c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14181 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcf9b, 0xc01a067ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x15c3000, 0xc00f7af000, 0x5613fea8e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0023406d0, 0xc011b59b60, 0xc011b59bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14182 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d05c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14183 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbced0, 0xc011646ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002340700, 0xc011b59ce0, 0xc011b59d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13424 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394da80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc734, 0xc01a068ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000380a80, 0xc0170b12c0, 0xc0170b1320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14290 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd1d0, 0xc012529ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058105e0, 0xc014fab380, 0xc014fab3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14184 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d05d00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd185, 0xc0177f8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0172f6860, 0xc002228f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002340720, 0xc011b59e60, 0xc011b59ec0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01322e000) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcfa0, 0xc013487ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da2540, 0xc014f45440, 0xc014f454a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14195 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0183d4300) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbccf8, 0xc01745ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a06b0, 0xc0136c94a0, 0xc0136c9500) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14166 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f19280) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc019851c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc979, 0xc019851ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a336340, 0xc000615bc0, 0xc000169c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14560 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f45f0, 0xc0069f45f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01fe80000, 0x60, 0x7fb1f91c9518, 0x60, 0xc019281a40, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01fe80000, 0x15efcd8, 0xc01aff6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01aff6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01aff6a80, 0xf14) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14083 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7c880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13239 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00d300) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b0800, 0xc0001b0800, 0x7fb18c69ae50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a34b000, 0x60, 0x7fb1f91c0258, 0x60, 0xc01d5c85a0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a34b000, 0x15efcd8, 0xc0181aca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0181aca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0181aca80, 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:396 +0x116 goroutine 13627 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192be400) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd1e8, 0xc01a0a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20e5b0, 0xc016451560, 0xc0164515c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14227 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0194ce080) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd044, 0xc013484ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009fa21a0, 0xc019826540, 0xc0198265a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12878 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7bd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13810 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b333200) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0183d4380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14707 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba06c0, 0xc000ba06c0, 0x7fb18b8f2e18, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0100c1000, 0x60, 0x7fb1f91b9518, 0x60, 0xc019a27260, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0100c1000, 0x15efcd8, 0xc017dd1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017dd1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017dd1500, 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:396 +0x116 goroutine 13370 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015866380) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd145, 0xc016442ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0146f7860, 0xc000eba758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810650, 0xc014fab500, 0xc014fab560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13519 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbce86, 0xc01984eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006030ba0, 0xc013b5ff20, 0xc013b5ff80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13520 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49d300) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcf50, 0xc01641bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006030bb0, 0xc00a1979e0, 0xc00a197a40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12014 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd9880) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd9900) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcea5, 0xc013b05ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a04590, 0xc0164c9560, 0xc0164c95c0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd9980) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bcd1f, 0xc0194d7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0173ea860, 0xc01667cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a045c0, 0xc0164c96e0, 0xc0164c9740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12032 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013722b80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd011, 0xc01984ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00d299860, 0xc019b49758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc013ffe210, 0xc014563740, 0xc0145637a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14242 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584d980) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd1e5, 0xc001ab7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0c330, 0xc0153a2d20, 0xc0153a2d80) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4620, 0xc0008d4620, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fa5d000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc014ee3860, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fa5d000, 0x15efcd8, 0xc00fa5aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fa5aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fa5aa80, 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:396 +0x116 goroutine 12941 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b8600) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbccf4, 0xc01643ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182e850, 0xc017289860, 0xc0172898c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12206 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0146b6080) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbce9e, 0xc019f76ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00ae57000, 0x5613feb3d000, 0x5613feb40000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057a4360, 0xc00b77af60, 0xc00b77afc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12208 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008cd8270, 0xc008cd8270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc007709000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc0141aaf60, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc007709000, 0x15efcd8, 0xc01875c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01875c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01875c000, 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:396 +0x116 goroutine 13629 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4630, 0xc0008d4630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c0f1000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc014ee39e0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c0f1000, 0x15efcd8, 0xc019fb2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019fb2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019fb2000, 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:396 +0x116 goroutine 13134 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0156f0480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13135 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd19a, 0xc018ed6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc012eb3860, 0xc010a91f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78580, 0xc01556fb60, 0xc01556fbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13136 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008e14340, 0xc008e14340, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00491a000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc0158afb00, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00491a000, 0x15efcd8, 0xc01127c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01127c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01127c000, 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:396 +0x116 goroutine 14369 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019f6e080) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd019, 0xc019f77ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc019f47860, 0xc00f269f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008cd8270, 0xc0141aafc0, 0xc0141ab020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13971 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e9800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13972 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd1f4, 0xc012525ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4620, 0xc014ee38c0, 0xc014ee3920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13973 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e9880) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbccea, 0xc010d86ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4630, 0xc014ee3a40, 0xc014ee3aa0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018e34480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13024 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc8fe, 0xc0100b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008e14340, 0xc0158afb60, 0xc0158afbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14371 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a630, 0xc000c9a630, 0x7fb18ca9ffa0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0173eb000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc015dcb620, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0173eb000, 0x15efcd8, 0xc013f2c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013f2c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013f2c000, 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:396 +0x116 goroutine 15743 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7d000) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a336350, 0xc00a336350, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003ecb000, 0x60, 0x7fb1f91c5518, 0x60, 0xc00a5674a0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003ecb000, 0x15efcd8, 0xc0142b8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0142b8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0142b8000, 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:396 +0x116 goroutine 13853 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbce12, 0xc012526ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a630, 0xc015dcb680, 0xc015dcb6e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13926 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc5d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13927 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd1dd, 0xc010c00ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc010177860, 0xc013a7b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0430, 0xc019a269c0, 0xc019a26a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13928 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a670, 0xc000c9a670, 0x7fb18ca9ffa0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010e08000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc015dcb920, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010e08000, 0x15efcd8, 0xc013ae0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013ae0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013ae0000, 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:396 +0x116 goroutine 14293 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015a27c0, 0xc0015a27c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014a7e000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc01502fc20, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014a7e000, 0x15efcd8, 0xc01467e000, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 15098 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a648280) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011bfeb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13184 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013cec600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13371 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015866400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12158 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67cd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 11228 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173fe080) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d5900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13444 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d95580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15097 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a648200) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014540780) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f19300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14169 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc016676400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd1ce, 0xc019852ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc019f46860, 0xc016676758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a336350, 0xc00a5675c0, 0xc00a567620) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84810, 0xc001c84810, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01667e000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc01413a960, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01667e000, 0x15efcd8, 0xc013ed2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013ed2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013ed2000, 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:396 +0x116 goroutine 12896 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092be220, 0xc0092be220, 0x60, 0xc0006cf0e0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e37b000, 0x60, 0x7fb1f91ca328, 0x60, 0xc0006cf0e0, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e37b000, 0x15efcd8, 0xc014b7e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014b7e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014b7e000, 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:396 +0x116 goroutine 14294 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a650, 0xc000c9a650, 0x7fb18ca9ff11, 0xc015dcb7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014026000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc015dcb7a0, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014026000, 0x15efcd8, 0xc010cd5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc010cd5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc010cd5500, 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:396 +0x116 goroutine 14137 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x5613fea8e000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000bcec9, 0xc018cfced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613fea8e000, 0x5613feb10000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015a27c0, 0xc01502fc80, 0xc01502fce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13547 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c41c80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a0b3f80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc34c, 0xc01a06ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092be220, 0xc0006cf4a0, 0xc0006cf740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12606 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c7300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12607 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcebf, 0xc0190eaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84810, 0xc01413a9c0, 0xc01413aa20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12608 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c7380) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcec2, 0xc0190eced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84830, 0xc01413ab40, 0xc01413aba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13854 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d9980) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bcbb9, 0xc010bf7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0153b7860, 0xc013682758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a650, 0xc015dcb800, 0xc015dcb860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13856 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d9a00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01340e000) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01251ec00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bcec4, 0xc01641fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc014026860, 0xc01251ef58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a670, 0xc015dcb980, 0xc015dcb9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13529 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcddd, 0xc010e00ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a580, 0xc0170375c0, 0xc017037620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14170 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f19380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14171 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a3364b0, 0xc00a3364b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0198d6000, 0x60, 0x7fb1f91c5518, 0x60, 0xc00a567f20, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0198d6000, 0x15efcd8, 0xc019a59500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019a59500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019a59500, 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:396 +0x116 goroutine 13735 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac770, 0xc0010ac770, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0142bb000, 0x60, 0x7fb1f91d0708, 0x60, 0xc014865380, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0142bb000, 0x15efcd8, 0xc0142b8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0142b8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0142b8a80, 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:396 +0x116 goroutine 13748 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008e14370, 0xc008e14370, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017dd2000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc0158afc80, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017dd2000, 0x15efcd8, 0xc0131d0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0131d0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0131d0000, 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:396 +0x116 goroutine 14449 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018e34500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14450 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd1e1, 0xc0100b2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008e14370, 0xc0158afce0, 0xc0158afd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13736 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a08680) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb83d0, 0xc004fb83d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018fcf000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc014a3ef00, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018fcf000, 0x15efcd8, 0xc018ff8000, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 14172 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f19400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14173 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbccf5, 0xc016418ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a3364b0, 0xc00d964e40, 0xc00d964ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14355 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013722c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13564 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da2550, 0xc008da2550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0161fe000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc014f45620, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0161fe000, 0x15efcd8, 0xc015c54000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015c54000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015c54000, 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:396 +0x116 goroutine 13349 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005255b00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005255b80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bced9, 0xc01816eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000800e30, 0xc014ad89c0, 0xc014ad8a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13225 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a82100) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058106e0, 0xc0058106e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012dcc000, 0x60, 0x7fb1f91c6c88, 0x60, 0xc014fab860, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012dcc000, 0x15efcd8, 0xc00a121500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00a121500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00a121500, 0xd1b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14481 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01322e080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14482 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bca03, 0xc013488ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc018fce860, 0xc017b2df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da2550, 0xc014f45680, 0xc014f456e0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01322e180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14486 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcf94, 0xc013489ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da2720, 0xc014f45980, 0xc014f459e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14487 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da2750, 0xc008da2750, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a0ab000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc014f45b00, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a0ab000, 0x15efcd8, 0xc014b7ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014b7ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014b7ea80, 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:396 +0x116 goroutine 14174 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f19480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14175 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd06b, 0xc01641aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0198d6860, 0xc019a79f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a3364d0, 0xc00d965320, 0xc00d965380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14176 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe330, 0xc0044fe330, 0x60, 0xc000a33860) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0159fa000, 0x60, 0x7fb1f91cec88, 0x60, 0xc000a33860, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0159fa000, 0x15efcd8, 0xc0173fca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0173fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0173fca80, 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:396 +0x116 goroutine 13749 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058106d0, 0xc0058106d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019862000, 0x60, 0x7fb1f91c6c88, 0x60, 0xc014fab6e0, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019862000, 0x15efcd8, 0xc01984aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01984aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01984aa80, 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:396 +0x116 goroutine 14054 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96490, 0xc002c96490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0157e2000, 0x60, 0x7fb1f91c2328, 0x60, 0xc0040795c0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0157e2000, 0x15efcd8, 0xc017fed500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017fed500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017fed500, 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:396 +0x116 goroutine 13811 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b333280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13812 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbce98, 0xc014fb2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe330, 0xc0010803c0, 0xc001184ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13161 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027c84e0, 0xc0027c84e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015ce0000, 0x60, 0x7fb1f91d0258, 0x60, 0xc016e6f020, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015ce0000, 0x15efcd8, 0xc015ce4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015ce4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015ce4000, 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:396 +0x116 goroutine 13737 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcfa2, 0xc01643ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac770, 0xc0148653e0, 0xc014865440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14356 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013722c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13565 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f316e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13596 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012dc0b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13597 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd067, 0xc0177fded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00fdb0860, 0xc0193a5f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb83d0, 0xc014a3ef60, 0xc014a3efc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14497 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013cec680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14498 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013cec700) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bce8a, 0xc01a0a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc006dcfbf0, 0xc001ccf680, 0xc003fd3560) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96490, 0xc004079620, 0xc0040797a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12880 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002766480, 0xc002766480, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0173f2000, 0x60, 0x7fb1f91be7d8, 0x60, 0xc019100fc0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0173f2000, 0x15efcd8, 0xc019b6e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019b6e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019b6e000, 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:396 +0x116 goroutine 14514 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd2eb, 0xc014c95ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002766480, 0xc019101020, 0xc019101080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13162 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015476600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13163 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd2e9, 0xc017e1aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb38000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027c84e0, 0xc016e6f080, 0xc016e6f0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13445 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d95600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14212 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34fc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14117 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012dc0b80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c7400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13240 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00d580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13471 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018d5a600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13530 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01340e080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14322 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49d380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13241 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00d600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13598 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c021480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14260 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d955180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13990 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107e980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14488 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01322e200) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c7480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14404 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae560, 0xc0016ae560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cdd7000, 0x60, 0x7fb1f91a9688, 0x60, 0xc018f03200, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cdd7000, 0x15efcd8, 0xc0137c0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0137c0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0137c0a80, 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:396 +0x116 goroutine 14295 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0155f2300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14296 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc4db, 0xc016befed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x15c3000, 0xc00f7af000, 0x5613fea8e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058106d0, 0xc014fab740, 0xc014fab7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14297 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0155f2380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14298 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd2f4, 0xc016bf1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058106e0, 0xc014fab8c0, 0xc014fab920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13909 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cdf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13910 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc018cee400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcbb8, 0xc01a04aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae560, 0xc018f03260, 0xc018f032c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13639 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c750, 0xc000a0c750, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013d5c000, 0x60, 0x7fb1f91d1518, 0x60, 0xc015eb9c20, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013d5c000, 0x15efcd8, 0xc017a8ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017a8ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017a8ca80, 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:396 +0x116 goroutine 14039 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e31400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14517 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009307700) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd327, 0xc01748bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da2750, 0xc014f45b60, 0xc014f45bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14490 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a045f0, 0xc001a045f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018dc3000, 0x60, 0x7fb1f91a9fe8, 0x60, 0xc0164c9920, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018dc3000, 0x15efcd8, 0xc019968a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019968a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019968a80, 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:396 +0x116 goroutine 13930 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc5d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13931 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbccf2, 0xc017488ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0500, 0xc019a26ba0, 0xc019a26c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13932 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2570, 0xc003ee2570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017ddb000, 0x60, 0x7fb1f91aa498, 0x60, 0xc0156ab6e0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017ddb000, 0x15efcd8, 0xc017dd0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017dd0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017dd0a80, 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:396 +0x116 goroutine 13531 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01340e100) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a08700) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c021500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13600 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506b70, 0xc001506b70, 0x60, 0xc00a36b7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016bfc000, 0x60, 0x7fb1f91bc708, 0x60, 0xc00a36b7a0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016bfc000, 0x15efcd8, 0xc013f2ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013f2ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013f2ca80, 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:396 +0x116 goroutine 14357 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013722d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14358 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044046d0, 0xc0044046d0, 0x7fb18bcc74a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016bfd000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc0193acfc0, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016bfd000, 0x15efcd8, 0xc013f2d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013f2d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013f2d500, 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:396 +0x116 goroutine 13007 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f922d80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bceca, 0xc017bb5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0139fd860, 0xc013a7af58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2570, 0xc0156ab740, 0xc0156ab7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12159 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004102560, 0xc004102560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019940000, 0x60, 0x7fb1f91c4708, 0x60, 0xc0165a7260, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019940000, 0x15efcd8, 0xc019968000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019968000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019968000, 0xd2b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14530 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c983b0, 0xc005c983b0, 0x7fb18b437668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0182ab000, 0x60, 0x7fb1f91c8258, 0x60, 0xc0186c29c0, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0182ab000, 0x15efcd8, 0xc00d034a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d034a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d034a80, 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:396 +0x116 goroutine 12575 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004102550, 0xc004102550, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019d4b000, 0x60, 0x7fb1f91c4708, 0x60, 0xc0165a70e0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019d4b000, 0x15efcd8, 0xc019d3ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019d3ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019d3ea80, 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:396 +0x116 goroutine 13372 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015866480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13373 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015866500) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcf4f, 0xc017493ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044046d0, 0xc0193ad020, 0xc0193ad080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13781 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0168ce600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13782 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0168ce680) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc9d3, 0xc010e04ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c983b0, 0xc0186c2a20, 0xc0186c2a80) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0c3c0, 0xc003e0c3c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019dae000, 0x60, 0x7fb1f91c9068, 0x60, 0xc0153a2f60, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019dae000, 0x15efcd8, 0xc01852b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01852b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01852b500, 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:396 +0x116 goroutine 13352 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005255c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13375 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee25b0, 0xc003ee25b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014e34000, 0x60, 0x7fb1f91aa498, 0x60, 0xc0156aba40, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014e34000, 0x15efcd8, 0xc017180000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017180000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017180000, 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:396 +0x116 goroutine 12912 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e6f0, 0xc00308e6f0, 0x7fb18c616300, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01340d000, 0x60, 0x7fb1f91b8708, 0x60, 0xc01653ae40, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01340d000, 0x15efcd8, 0xc013409500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013409500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013409500, 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:396 +0x116 goroutine 14244 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584da00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14245 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584da80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcedd, 0xc017490ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0c3c0, 0xc0153a2fc0, 0xc0153a3020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 11229 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173fe100) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173fe180) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc8c2, 0xc017a07ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004102550, 0xc0165a7140, 0xc0165a71a0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173fe200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14545 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd2f7, 0xc017a09ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc019d4b860, 0xc018b7cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004102560, 0xc0165a72c0, 0xc0165a7320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14546 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee25f0, 0xc003ee25f0, 0x60, 0xc005090f00) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018f57000, 0x60, 0x7fb1f91aa498, 0x60, 0xc005090f00, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018f57000, 0x15efcd8, 0xc019b6ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019b6ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019b6ea80, 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:396 +0x116 goroutine 14247 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008ba2620, 0xc008ba2620, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0161ff000, 0x60, 0x7fb1f91c4258, 0x60, 0xc015c3fe60, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0161ff000, 0x15efcd8, 0xc015c54a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015c54a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015c54a80, 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:396 +0x116 goroutine 14274 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee25c0, 0xc003ee25c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0184d4000, 0x60, 0x7fb1f91aa498, 0x60, 0xc0156abbc0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0184d4000, 0x15efcd8, 0xc0184caa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0184caa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0184caa80, 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:396 +0x116 goroutine 13768 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee25e0, 0xc003ee25e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0048a4000, 0x60, 0x7fb1f91aa498, 0x60, 0xc0156abec0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0048a4000, 0x15efcd8, 0xc0161be000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0161be000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0161be000, 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:396 +0x116 goroutine 14213 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e6e0, 0xc00308e6e0, 0x7fb18c616300, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017a00000, 0x60, 0x7fb1f91b8708, 0x60, 0xc01653acc0, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017a00000, 0x15efcd8, 0xc0186f4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0186f4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0186f4a80, 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:396 +0x116 goroutine 13198 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c520, 0xc005c0c520, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015b94000, 0x60, 0x7fb1f91a75b8, 0x60, 0xc013755aa0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015b94000, 0x15efcd8, 0xc013408a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013408a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013408a80, 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:396 +0x116 goroutine 14198 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0183d4400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13750 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b85f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13751 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f142f0, 0xc005f142f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012d25000, 0x60, 0x7fb1f91bba98, 0x60, 0xc016ede7e0, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012d25000, 0x15efcd8, 0xc01984b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01984b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01984b500, 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:396 +0x116 goroutine 13199 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c47b80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc88, 0xc01575ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c520, 0xc013755b00, 0xc013755b60) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f14310, 0xc005f14310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00de1c000, 0x60, 0x7fb1f91bba98, 0x60, 0xc016ede960, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00de1c000, 0x15efcd8, 0xc01836e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01836e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01836e000, 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:396 +0x116 goroutine 14531 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f922e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14532 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbd2f, 0xc019a0ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2580, 0xc0156ab920, 0xc0156ab980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14533 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f922f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14534 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcba5, 0xc017a04ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee25b0, 0xc0156abaa0, 0xc0156abb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12558 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014c38800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12559 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014c38880) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcea4, 0xc01733fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e6e0, 0xc01653ad20, 0xc01653ad80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14339 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd9a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14340 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd2fa, 0xc018faced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00c28a860, 0xc010bef758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a045f0, 0xc0164c9980, 0xc0164c99e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14535 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f922f80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bccc4, 0xc017a06ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc014e34860, 0xc0190f6f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee25c0, 0xc0156abc20, 0xc0156abc80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14537 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f923000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14538 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd1cc, 0xc0185eced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0184d4860, 0xc0190f0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee25d0, 0xc0156abda0, 0xc0156abe00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14341 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a04650, 0xc001a04650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018d7f000, 0x60, 0x7fb1f91a9fe8, 0x60, 0xc0164c9b00, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018d7f000, 0x15efcd8, 0xc0192fea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0192fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0192fea80, 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:396 +0x116 goroutine 14539 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f923080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14540 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bce08, 0xc0185eeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00fa5c860, 0xc00f53ff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee25e0, 0xc0156abf20, 0xc0156abf80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14541 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f923100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14542 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc882, 0xc0185e8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0048a4860, 0xc0125a6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee25f0, 0xc005f3f0e0, 0xc002828780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13226 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a82300) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00defac00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd187, 0xc00defaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f142f0, 0xc016ede840, 0xc016ede8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13228 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a82400) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bccd4, 0xc013313ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc012d25860, 0xc016678f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f14310, 0xc016ede9c0, 0xc016edea20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14577 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014c38900) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc4e7, 0xc0185f3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc017a00860, 0xc0125aa758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e6f0, 0xc01653aea0, 0xc01653af00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13933 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b96210, 0xc002b96210, 0x7fb191ceb0a8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014027000, 0x60, 0x7fb1f91a8878, 0x60, 0xc01817e8a0, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014027000, 0x15efcd8, 0xc017a8c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017a8c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017a8c000, 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:396 +0x116 goroutine 14023 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcec3, 0xc019c3aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008ba2620, 0xc015c3fec0, 0xc015c3ff20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14024 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008ba2650, 0xc008ba2650, 0x60, 0xc00ac24660) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0159fb000, 0x60, 0x7fb1f91c4258, 0x60, 0xc00ac24660, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0159fb000, 0x15efcd8, 0xc0173fd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0173fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0173fd500, 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:396 +0x116 goroutine 14342 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd9a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14343 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd026, 0xc017bb9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x15c3000, 0xc004aad000, 0x5613fea8e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a04650, 0xc0164c9b60, 0xc0164c9bc0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0103fa980) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd2f8, 0xc0134d4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008ba2650, 0xc00ac251a0, 0xc00ac25c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14275 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c964b0, 0xc002c964b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01675b000, 0x60, 0x7fb1f91c2328, 0x60, 0xc004079da0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01675b000, 0x15efcd8, 0xc0142b9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0142b9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0142b9500, 0xd3d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17462 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a76e580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13798 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd2f9, 0xc017d95ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b96210, 0xc01817e900, 0xc01817e960) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013cec780) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bce9c, 0xc01a0a2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0157e2860, 0xc001499758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c964b0, 0xc004079f80, 0xc0006ef260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13799 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008ba2660, 0xc008ba2660, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018dc4000, 0x60, 0x7fb1f91c4258, 0x60, 0xc00ac25ec0, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018dc4000, 0x15efcd8, 0xc018db8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018db8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018db8a80, 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:396 +0x116 goroutine 14027 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0103faa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14028 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd1d2, 0xc019c3ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb40000, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008ba2660, 0xc00ac25f20, 0xc00a5c27e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13258 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fb500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14229 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a870, 0xc00171a870, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012689000, 0x60, 0x7fb1f91cde78, 0x60, 0xc017037ec0, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012689000, 0x15efcd8, 0xc013ed3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013ed3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013ed3500, 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:396 +0x116 goroutine 13934 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e130, 0xc00585e130, 0x7fb1d23e1cc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019b7c000, 0x60, 0x7fb1f91cba98, 0x60, 0xc014d5c7e0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019b7c000, 0x15efcd8, 0xc019b6f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019b6f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019b6f500, 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:396 +0x116 goroutine 20157 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0820, 0xc000ba0820, 0x7fb18b3be060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc023fe3000, 0x60, 0x7fb1f91bcbb8, 0x60, 0xc027f4ae40, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc023fe3000, 0x15efcd8, 0xc00fb58000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fb58000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fb58000, 0x1486) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21207 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a7e0, 0xc000c9a7e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc024e4e000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc02769f2c0, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc024e4e000, 0x15efcd8, 0xc029b81500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc029b81500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc029b81500, 0x1407) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21206 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c0267, 0xc0220a7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0175a2fa4, 0xc0141a9db8, 0xc0175a2fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96250, 0xc025166840, 0xc0251668a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14261 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d955200) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd2a0, 0xc013127ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a096480, 0xc0040b3740, 0xc008c9e2a0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e703f0, 0xc001e703f0, 0x7fb18b2b7411, 0xc01755d7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0131d2000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc01755d7a0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0131d2000, 0x15efcd8, 0xc0131d0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0131d0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0131d0a80, 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:396 +0x116 goroutine 12862 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc8c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14609 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7bd80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd024, 0xc018d3fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e703f0, 0xc01755d800, 0xc01755d860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14562 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c47c00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc6a6, 0xc01575eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c530, 0xc013755ce0, 0xc013755d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13976 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b14570, 0xc002b14570, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018369000, 0x60, 0x7fb1f91bcbb8, 0x60, 0xc013fa0fc0, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018369000, 0x15efcd8, 0xc01836ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01836ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01836ea80, 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:396 +0x116 goroutine 14625 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e200, 0xc00585e200, 0x7fb1d23e1cc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014e89000, 0x60, 0x7fb1f91cba98, 0x60, 0xc014d5c960, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014e89000, 0x15efcd8, 0xc014b7f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014b7f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014b7f500, 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:396 +0x116 goroutine 13575 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f68c0, 0xc0006f68c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00491b000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc012c636e0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00491b000, 0x15efcd8, 0xc0161bea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0161bea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0161bea80, 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:396 +0x116 goroutine 13446 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d95680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13447 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcea0, 0xc0195eaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b14570, 0xc013fa1020, 0xc013fa1080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13395 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005873d80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcce6, 0xc014546ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e130, 0xc014d5c840, 0xc014d5c8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14579 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058e510, 0xc00058e510, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019d62000, 0x60, 0x7fb1f91c75e8, 0x60, 0xc015aeed80, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019d62000, 0x15efcd8, 0xc019d3f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019d3f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019d3f500, 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:396 +0x116 goroutine 13398 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc4e1, 0xc01874eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e200, 0xc014d5c9c0, 0xc014d5ca20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12091 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013af2080) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01754c400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd7a6, 0xc01c52aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc01754c7a4, 0xc00bc30a38, 0xc01754c7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a1168a0, 0xc01b1e2060, 0xc01b1e20c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14085 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7c980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14086 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc9d7, 0xc017520ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f68c0, 0xc012c63740, 0xc012c637a0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c47c80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd2e4, 0xc019d6eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c540, 0xc013755e60, 0xc013755ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14566 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c47d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14567 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd045, 0xc019d70ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc015ce1860, 0xc0002c6f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c550, 0xc00959c660, 0xc00959c7e0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7ca00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc455, 0xc019d6aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00491b860, 0xc016cc2758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f68f0, 0xc012c638c0, 0xc012c63920) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018836000) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc86b, 0xc0183aaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058e510, 0xc015aeede0, 0xc015aeee40) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca1980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14072 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000bc8ad, 0xc0183a6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c16790, 0xc015cd58c0, 0xc015cd5920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13289 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018836080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14624 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b61e180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14503 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013cec880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 31392 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ed5bd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27473 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ea42080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27165 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02454b200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17400 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a90e0, 0xc0012a90e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00162e000, 0x60, 0x7fb1f91bf138, 0x60, 0xc01bb33560, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00162e000, 0x15efcd8, 0xc01e77a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e77a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e77a000, 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:396 +0x116 goroutine 17399 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014c39200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15544 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d95a80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e750, 0xc00310e750, 0x7fb18b238ed8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0155df000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc015f7d080, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0155df000, 0x15efcd8, 0xc01127ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01127ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01127ca80, 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:396 +0x116 goroutine 13472 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018d5a680) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000bc1d4, 0xc011876ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb10000, 0x5613feb38000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e750, 0xc015f7d0e0, 0xc015f7d140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13912 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c740, 0xc003e4c740, 0x60, 0xc00b23eba0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a0b3000, 0x60, 0x7fb1f91b8258, 0x60, 0xc00b23eba0, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a0b3000, 0x15efcd8, 0xc0182c6a80, 0x0, 0x15c4e40) 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, 0xdaa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19364 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbf8cb, 0xc025fc2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c43000, 0xc0187f7da0, 0xc0187f7e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18780 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c22e100) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018264980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15898 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68e30, 0xc003c68e30, 0x7fb18b342830, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bb35000, 0x60, 0x7fb1f91b9068, 0x60, 0xc01bb323c0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bb35000, 0x15efcd8, 0xc01aaeb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01aaeb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01aaeb500, 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:396 +0x116 goroutine 22522 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033f6650, 0xc0033f6650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02b49f000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc026d31e60, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02b49f000, 0x15efcd8, 0xc02837a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02837a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02837a000, 0x154a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21224 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ed80980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17168 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d95d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12541 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0172c4380) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e360, 0xc002d3e360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01637c000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc00f145b60, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01637c000, 0x15efcd8, 0xc01a88c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a88c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a88c000, 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:396 +0x116 goroutine 17822 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013b8a980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18538 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b3e8b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18996 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118ea60, 0xc00118ea60, 0x60, 0xc00a065980) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01243d000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc00a065980, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01243d000, 0x15efcd8, 0xc01db2c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01db2c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01db2c000, 0x11b3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16318 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be4de, 0xc021bf4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0175a1fa4, 0xc019eb8438, 0xc0175a1fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027c8a00, 0xc01a4fbbc0, 0xc01a4fbc20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21368 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0209f6880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18537 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70780, 0xc001e70780, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ae63000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc0109aafc0, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ae63000, 0x15efcd8, 0xc020bdb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020bdb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020bdb500, 0x121f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 24438 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b14ca0, 0xc002b14ca0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc029444000, 0x60, 0x7fb1f91cc708, 0x60, 0xc0138f34a0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc029444000, 0x15efcd8, 0xc02c454a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02c454a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02c454a80, 0x16c6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14504 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96590, 0xc002c96590, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016446000, 0x60, 0x7fb1f91c2328, 0x60, 0xc00cf9d260, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016446000, 0x15efcd8, 0xc018110a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018110a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018110a80, 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:396 +0x116 goroutine 14768 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbf680) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00f504400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be7f6, 0xc01e4dced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d0cae0, 0xc0167e2d20, 0xc0167e2d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14675 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0146b6180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14676 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac8c0, 0xc0010ac8c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019f6c000, 0x60, 0x7fb1f91d0708, 0x60, 0xc014865860, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019f6c000, 0x15efcd8, 0xc011d17500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011d17500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011d17500, 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:396 +0x116 goroutine 14505 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013cec900) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bce9d, 0xc013128ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00d453200, 0xc0010a80e8, 0xc003c679f0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96590, 0xc00cf9d440, 0xc00cf9d4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 36514 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8b410, 0xc003e8b410, 0x7fb18b555ea0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02f7ac000, 0x60, 0x7fb1f91bf138, 0x60, 0xc0378cc6c0, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02f7ac000, 0x15efcd8, 0xc042dc0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc042dc0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc042dc0000, 0x229a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13936 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0xc00d4c5200, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc01a932000, 0x15efcd8, 0xc01a934000) pkg/sentry/kernel/thread_group.go:323 +0x7f gvisor.dev/gvisor/pkg/sentry/kernel.(*runExitMain).execute(0x0, 0xc01a934000, 0x15c2ce0, 0x0) pkg/sentry/kernel/task_exit.go:298 +0x325 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a934000, 0xd5e) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 12543 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0172c4400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12544 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00e6c5c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd450, 0xc00e6c5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d3e360, 0xc00f145bc0, 0xc00f145c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14568 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c47d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14569 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c610, 0xc005c0c610, 0x60, 0xc00dbd7800) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019daf000, 0x60, 0x7fb1f91a75b8, 0x60, 0xc00dbd7800, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019daf000, 0x15efcd8, 0xc011b2f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc011b2f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc011b2f500, 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:396 +0x116 goroutine 19026 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810940, 0xc005810940, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f7ff000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc017d43f20, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f7ff000, 0x15efcd8, 0xc0265f8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0265f8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0265f8000, 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:396 +0x116 goroutine 25238 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000381190, 0xc000381190, 0xc02ff63200, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc028d47000, 0x60, 0x7fb1f91bec88, 0x18, 0xc02ff63200, 0x31) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc028d47000, 0x15efcd8, 0xc03105c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc03105c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc03105c000, 0x17dc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14468 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0156f0500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14469 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001760700, 0xc001760700, 0x60, 0xc008d03020) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0192f9000, 0x60, 0x7fb1f91bd518, 0x60, 0xc008d03020, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0192f9000, 0x15efcd8, 0xc019cfc000, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 16994 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ef06200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13674 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc45180) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f891e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14143 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e7b0, 0xc00310e7b0, 0x7fb18b238ed8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012dcd000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc015f7d380, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012dcd000, 0x15efcd8, 0xc01a616a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a616a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a616a80, 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:396 +0x116 goroutine 14387 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a07c000) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092be2d0, 0xc0092be2d0, 0x60, 0xc008db27e0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019ea3000, 0x60, 0x7fb1f91ca328, 0x60, 0xc008db27e0, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019ea3000, 0x15efcd8, 0xc01a064a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a064a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a064a80, 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:396 +0x116 goroutine 21366 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c560, 0xc00474c560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e9d1000, 0x60, 0x7fb1f91c1e78, 0x60, 0xc02130f860, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e9d1000, 0x15efcd8, 0xc027299500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc027299500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc027299500, 0x141c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21222 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ed80900) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018836180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18444 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0172c5280) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbf180) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018e34580) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdb600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19374 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017d7e980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25237 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0276a0b80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019478000) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac8d0, 0xc0010ac8d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012730000, 0x60, 0x7fb1f91d0708, 0x60, 0xc0148659e0, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012730000, 0x15efcd8, 0xc01ac20000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ac20000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ac20000, 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:396 +0x116 goroutine 21221 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c0bd7, 0xc02a421ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0184d37a4, 0xc016a6bf38, 0xc0184d37a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da2400, 0xc0211fade0, 0xc0211fae40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18995 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa71880) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a07c080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14390 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd325, 0xc017bb2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092be2d0, 0xc008db2ea0, 0xc008db2f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14740 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bcd09, 0xc017bb3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01952a860, 0xc00f575f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360d30, 0xc013862e40, 0xc013862ea0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbf200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14753 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e7f0, 0xc00310e7f0, 0x7fb18b238ed8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013e15000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc015f7d680, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013e15000, 0x15efcd8, 0xc01ac20a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ac20a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ac20a80, 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:396 +0x116 goroutine 14769 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc5e80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015866580) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004404780, 0xc004404780, 0x7fb18bcc74a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016445000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc0193ad380, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016445000, 0x15efcd8, 0xc01ad16000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ad16000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ad16000, 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:396 +0x116 goroutine 14570 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c47e00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc94c, 0xc0187d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xa3, 0x15c3000, 0xc00b94e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c610, 0xc00dbd7e60, 0xc00dbd7ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14344 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e7c0, 0xc00310e7c0, 0x7fb18b238ed8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013308000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc015f7d500, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013308000, 0x15efcd8, 0xc017a8d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017a8d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017a8d500, 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:396 +0x116 goroutine 13741 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd45d, 0xc017bb4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0015df7a4, 0xc001586738, 0xc0015df7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac8c0, 0xc0148658c0, 0xc014865920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13742 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a08880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13743 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc4e3, 0xc013ff1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac8d0, 0xc014865a40, 0xc014865aa0) pkg/sentry/platform/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd451, 0xc0132d3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001760700, 0xc008d03740, 0xc008d03b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14801 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a82580) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018d5a700) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018d5a780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14660 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000bccf0, 0xc0187d2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00cc7e000, 0x5613feb10000, 0x5613feb38000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e7b0, 0xc015f7d3e0, 0xc015f7d440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14661 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018d5a800) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0187d4c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc883, 0xc0187d4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc012dcd860, 0xc012fb3758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e7c0, 0xc015f7d560, 0xc015f7d5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13686 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a9a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14663 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018d5a880) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc24a, 0xc0187ceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc013308860, 0xc017d06758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e7f0, 0xc015f7d6e0, 0xc015f7d740) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f923180) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015866600) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc6f0, 0xc017495ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004404780, 0xc0193ad3e0, 0xc0193ad440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13165 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015476700) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394db00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14277 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e2e0, 0xc00585e2e0, 0x7fb1d23e1cc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019f6d000, 0x60, 0x7fb1f91cba98, 0x60, 0xc014d5d020, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019f6d000, 0x15efcd8, 0xc01ae84000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ae84000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ae84000, 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:396 +0x116 goroutine 14073 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca1a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14074 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c790, 0xc000a0c790, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc005ac9000, 0x60, 0x7fb1f91d1518, 0x60, 0xc015eb9f20, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc005ac9000, 0x15efcd8, 0xc013122a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013122a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013122a80, 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:396 +0x116 goroutine 13448 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d95700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13449 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b14640, 0xc002b14640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018f60000, 0x60, 0x7fb1f91bcbb8, 0x60, 0xc013fa1320, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018f60000, 0x15efcd8, 0xc015c55500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc015c55500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc015c55500, 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:396 +0x116 goroutine 14491 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01322e280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14595 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdb680) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0146b6200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14089 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7ca80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14147 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003c63f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14754 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbf280) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d95780) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd446, 0xc00df39ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b14640, 0xc013fa1380, 0xc013fa13e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12991 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e2b0, 0xc00585e2b0, 0x7fb1d23e1cc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017498000, 0x60, 0x7fb1f91cba98, 0x60, 0xc014d5cd20, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017498000, 0x15efcd8, 0xc00fd6b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00fd6b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00fd6b500, 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:396 +0x116 goroutine 13991 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107ea00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a82780) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd06c, 0xc014c92ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70530, 0xc01755d9e0, 0xc01755da40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13752 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0131e6000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13753 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00298c5c0, 0xc00298c5c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0131b0000, 0x60, 0x7fb1f91bfa98, 0x60, 0xc013959bc0, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0131b0000, 0x15efcd8, 0xc0131d1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0131d1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0131d1500, 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:396 +0x116 goroutine 14756 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058e760, 0xc00058e760, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01338c000, 0x60, 0x7fb1f91c75e8, 0x60, 0xc015aef1a0, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01338c000, 0x15efcd8, 0xc018db9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018db9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018db9500, 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:396 +0x116 goroutine 13899 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e2d0, 0xc00585e2d0, 0x7fb1d23e1cc8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012688000, 0x60, 0x7fb1f91cba98, 0x60, 0xc014d5cea0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012688000, 0x15efcd8, 0xc013cac000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013cac000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013cac000, 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:396 +0x116 goroutine 14264 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c780, 0xc000a0c780, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013b88000, 0x60, 0x7fb1f91d1518, 0x60, 0xc015eb9da0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013b88000, 0x15efcd8, 0xc013caca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013caca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013caca80, 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:396 +0x116 goroutine 22231 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c1c36, 0xc028f8fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc001b77fa4, 0xc019ab9338, 0xc001b77fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5cb50, 0xc0247c7140, 0xc0247c71a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18749 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f143a0, 0xc005f143a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0276c5000, 0x60, 0x7fb1f91ba328, 0x60, 0xc02643c840, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0276c5000, 0x15efcd8, 0xc024dbca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc024dbca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc024dbca80, 0x1401) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13754 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0131e6080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13755 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd5a4, 0xc00df3ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00298c5c0, 0xc013959c20, 0xc013959c80) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc8d00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a08900) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a730, 0xc00188a730, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013309000, 0x60, 0x7fb1f91c7138, 0x60, 0xc00fdffc80, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013309000, 0x15efcd8, 0xc01895f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01895f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01895f500, 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:396 +0x116 goroutine 13292 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0125aa400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd13d, 0xc0183aced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc019d62860, 0xc0125aa758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058e760, 0xc015aef200, 0xc015aef260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13399 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005873e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13400 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcecd, 0xc018faded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb38000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e2b0, 0xc014d5cd80, 0xc014d5cde0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13293 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c7a0, 0xc000a0c7a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019a5a000, 0x60, 0x7fb1f91d1518, 0x60, 0xc0093a25a0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019a5a000, 0x15efcd8, 0xc01467ea80, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 13401 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005873f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13402 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd140, 0xc00c268ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e2d0, 0xc014d5cf00, 0xc014d5cf60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13403 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005873f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13404 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd5c1, 0xc017159ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e2e0, 0xc014d5d080, 0xc014d5d0e0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d955280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13406 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c5a0, 0xc001b8c5a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013b09000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc018a37320, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013b09000, 0x15efcd8, 0xc0167a4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0167a4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0167a4000, 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:396 +0x116 goroutine 14391 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a116410, 0xc00a116410, 0x60, 0xc0061f5f80) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018ffe000, 0x60, 0x7fb1f91be328, 0x60, 0xc0061f5f80, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018ffe000, 0x15efcd8, 0xc01762ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01762ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01762ca80, 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:396 +0x116 goroutine 13879 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1cba80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13880 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd2c8, 0xc015bb2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a730, 0xc00fdffce0, 0xc00fdffd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13881 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a850, 0xc00171a850, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013613000, 0x60, 0x7fb1f91cde78, 0x60, 0xc017037d40, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013613000, 0x15efcd8, 0xc00d035500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00d035500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00d035500, 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:396 +0x116 goroutine 13839 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0130f7400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd1c9, 0xc017156ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc005ac9860, 0xc0130f7758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c7a0, 0xc0093a3800, 0xc0093a3c20) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb8530, 0xc004fb8530, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017dda000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc014a3f5c0, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017dda000, 0x15efcd8, 0xc0183fca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0183fca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0183fca80, 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:396 +0x116 goroutine 14055 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a116470, 0xc00a116470, 0x60, 0xc0042c46c0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013e14000, 0x60, 0x7fb1f91be328, 0x60, 0xc0042c46c0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013e14000, 0x15efcd8, 0xc01ae2a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ae2a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ae2a000, 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:396 +0x116 goroutine 14818 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fa88900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14580 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a116430, 0xc00a116430, 0x60, 0xc006de1aa0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016aff000, 0x60, 0x7fb1f91be328, 0x60, 0xc006de1aa0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016aff000, 0x15efcd8, 0xc01b100000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b100000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b100000, 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:396 +0x116 goroutine 22006 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0fa510, 0xc00a0fa510, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0194e5000, 0x60, 0x7fb1f91c4bb8, 0x60, 0xc02587cd20, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0194e5000, 0x15efcd8, 0xc01286a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01286a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01286a000, 0x149f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14690 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c021600) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd02d, 0xc0180feed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb8530, 0xc014a3f620, 0xc014a3f680) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0c7f0, 0xc000a0c7f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019b7d000, 0x60, 0x7fb1f91d1518, 0x60, 0xc0093a3ec0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019b7d000, 0x15efcd8, 0xc018ff9500, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 13383 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f14490, 0xc005f14490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0131d3000, 0x60, 0x7fb1f91bba98, 0x60, 0xc016edef60, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0131d3000, 0x15efcd8, 0xc019459500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019459500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019459500, 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:396 +0x116 goroutine 14596 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdb700) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcceb, 0xc019c36ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a116410, 0xc004221c80, 0xc003825f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14598 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdb780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14599 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bceaf, 0xc019c38ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc018ffe860, 0xc019b47758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a116430, 0xc006de1b00, 0xc006de1b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13535 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01340e280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13536 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcd0d, 0xc01a7a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a850, 0xc017037da0, 0xc017037e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14600 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdb800) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd5ce, 0xc0132d0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc016aff860, 0xc01675f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a116450, 0xc008b1bb00, 0xc00504d9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14418 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d9a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14419 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e6920, 0xc0013e6920, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0132a9000, 0x60, 0x7fb1f91c4bb8, 0x60, 0xc0150f3a40, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0132a9000, 0x15efcd8, 0xc0170f1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0170f1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0170f1500, 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:396 +0x116 goroutine 14833 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e827780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14834 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd326, 0xc017158ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x15c3000, 0xc00aec1000, 0x5613fea85000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c7f0, 0xc002e7ca80, 0xc00da60000) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00568e7f0, 0xc00568e7f0, 0x7fb18be84910, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0198fd000, 0x60, 0x7fb1f91bc258, 0x60, 0xc01c4760c0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0198fd000, 0x15efcd8, 0xc01e620a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e620a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e620a80, 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:396 +0x116 goroutine 14835 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033f61c0, 0xc0033f61c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018f56000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc01515aea0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018f56000, 0x15efcd8, 0xc01ac21500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ac21500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ac21500, 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:396 +0x116 goroutine 13977 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e9900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13978 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2680, 0xc003ee2680, 0x60, 0xc008c4bb00) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013b08000, 0x60, 0x7fb1f91aa498, 0x60, 0xc008c4bb00, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013b08000, 0x15efcd8, 0xc019b1b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019b1b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019b1b500, 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:396 +0x116 goroutine 14324 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49d480) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a8a0, 0xc00171a8a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012e6d000, 0x60, 0x7fb1f91cde78, 0x60, 0xc0054c3020, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012e6d000, 0x15efcd8, 0xc0184cb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0184cb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0184cb500, 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:396 +0x116 goroutine 14849 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01340e300) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd5c2, 0xc01330ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a870, 0xc017037f20, 0xc017037f80) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01340e380) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd26c, 0xc01b19eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a8a0, 0xc0054c3200, 0xc00a100180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14602 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdb880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14603 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd5c4, 0xc0132d2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01330a860, 0xc00c38e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a116470, 0xc0042c5980, 0xc0067f91a0) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c98520, 0xc005c98520, 0x7fb18b437668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01675a000, 0x60, 0x7fb1f91c8258, 0x60, 0xc0186c2d80, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01675a000, 0x15efcd8, 0xc017d84000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017d84000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017d84000, 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:396 +0x116 goroutine 14802 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a82600) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd14a, 0xc013312ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f14490, 0xc016edefc0, 0xc016edf020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14544 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f923200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14881 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd10f, 0xc0185eaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2680, 0xc008c4bb60, 0xc008c4bbc0) pkg/sentry/platform/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x5613fea8e000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd5b0, 0xc01733ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c5a0, 0xc018a37380, 0xc018a373e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13787 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0168ce780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13788 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc954, 0xc017937ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c98520, 0xc0186c2de0, 0xc0186c2e40) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003823e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13302 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc8b4, 0xc017933ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f61c0, 0xc01515af00, 0xc01515af60) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe6480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13802 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0fa1a0, 0xc00a0fa1a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019080000, 0x60, 0x7fb1f91ce328, 0x60, 0xc0124bee40, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019080000, 0x15efcd8, 0xc016548a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016548a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016548a80, 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:396 +0x116 goroutine 12090 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01b281400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcea6, 0xc00e6c9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0fa1a0, 0xc0124beea0, 0xc0124bf1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23324 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1169f0, 0xc00a1169f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02ba58000, 0x60, 0x7fb1f91a9b38, 0x60, 0xc01c9a0a80, 0xc000054800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02ba58000, 0x15efcd8, 0xc02ba4ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02ba4ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02ba4ea80, 0x1660) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17147 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c3f2380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17149 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb85b0, 0xc004fb85b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f0de000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc01aeed020, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f0de000, 0x15efcd8, 0xc00ca8c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ca8c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ca8c000, 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:396 +0x116 goroutine 17148 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e29d0, 0xc0025e29d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012c22000, 0x60, 0x7fb1f91bfa98, 0x60, 0xc01665f1a0, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012c22000, 0x15efcd8, 0xc02095ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02095ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02095ca80, 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:396 +0x116 goroutine 22233 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b9f0680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22226 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5ca20, 0xc000b5ca20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d98d000, 0x60, 0x7fb1f91be328, 0x60, 0xc0247c6c60, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d98d000, 0x15efcd8, 0xc01b1e1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b1e1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b1e1500, 0x150f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 20754 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000801750, 0xc000801750, 0x7fb18c1dc400, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc024640000, 0x60, 0x7fb1f91ba328, 0x60, 0xc025ff0300, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc024640000, 0x15efcd8, 0xc0295daa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0295daa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0295daa80, 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:396 +0x116 goroutine 26557 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c16e80, 0xc001c16e80, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019778000, 0x60, 0x7fb1f91cb138, 0x60, 0xc02a5e7aa0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019778000, 0x15efcd8, 0xc033178a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc033178a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc033178a80, 0x1a78) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 20143 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a790, 0xc000c9a790, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc025dcf000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc02769f140, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc025dcf000, 0x15efcd8, 0xc02404f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02404f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02404f500, 0x1403) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19479 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014c39600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21792 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b3e9380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18866 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b9180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18208 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca9c300) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d9b00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a336840, 0xc00a336840, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019d63000, 0x60, 0x7fb1f91c5518, 0x60, 0xc0091ff3e0, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019d63000, 0x15efcd8, 0xc0181ac000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0181ac000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0181ac000, 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:396 +0x116 goroutine 14882 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f923280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14883 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2740, 0xc003ee2740, 0x60, 0xc00ad8cde0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b28a000, 0x60, 0x7fb1f91aa498, 0x60, 0xc00ad8cde0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b28a000, 0x15efcd8, 0xc0185e5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0185e5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0185e5500, 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:396 +0x116 goroutine 14452 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018e34600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14453 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b96420, 0xc002b96420, 0x7fb191ceb0a8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019081000, 0x60, 0x7fb1f91a8878, 0x60, 0xc01817ed20, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019081000, 0x15efcd8, 0xc0183fd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0183fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0183fd500, 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:396 +0x116 goroutine 14266 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b96450, 0xc002b96450, 0x7fb191ceb0a8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013dbd000, 0x60, 0x7fb1f91a8878, 0x60, 0xc01817eea0, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013dbd000, 0x15efcd8, 0xc0192ff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0192ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0192ff500, 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:396 +0x116 goroutine 14884 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f923300) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd5b9, 0xc0194d4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2740, 0xc00ad8d8c0, 0xc00ad8de00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14472 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0156f0600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14473 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a336850, 0xc00a336850, 0x60, 0xc0091ff860) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017bba000, 0x60, 0x7fb1f91c5518, 0x60, 0xc0091ff860, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017bba000, 0x15efcd8, 0xc019cfd500, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 13803 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe6500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13804 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd111, 0xc016f2aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b96420, 0xc01817ed80, 0xc01817ede0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f19500) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd290, 0xc0100b3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a336840, 0xc0091ff5c0, 0xc0091ff620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14644 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f19580) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd44d, 0xc017930ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a336850, 0xc0091ff8c0, 0xc0091ffa40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14913 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1fc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14914 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68ba0, 0xc003c68ba0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00cf57000, 0x60, 0x7fb1f91b9068, 0x60, 0xc00ce282a0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00cf57000, 0x15efcd8, 0xc0126be000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0126be000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0126be000, 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:396 +0x116 goroutine 14214 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34fc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14215 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd5cf, 0xc01a499ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68ba0, 0xc00ce28ae0, 0xc00ce28e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13805 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe6580) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc9f7, 0xc01b760ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b96450, 0xc01817ef00, 0xc01817ef60) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00d94a1b0, 0xc00d94a1b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0125a2000, 0x60, 0x7fb1f91c2c88, 0x60, 0xc0160f2960, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0125a2000, 0x15efcd8, 0xc0121fea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0121fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0121fea80, 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:396 +0x116 goroutine 12236 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc019498400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbc5a, 0xc017d96ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00d94a1b0, 0xc0160f29c0, 0xc0160f2a20) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc9080) pkg/sentry/kernel/time/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, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027c85d0, 0xc016e6f620, 0xc016e6f680) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13807 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe6600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13808 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78970, 0xc000f78970, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0131b1000, 0x60, 0x7fb1f91cf138, 0x60, 0xc00b149ce0, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0131b1000, 0x15efcd8, 0xc016549500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016549500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016549500, 0xd95) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14474 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0156f0680) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc018102c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd428, 0xc018102ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb40000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78970, 0xc00b149d40, 0xc00b149da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14646 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f19600) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc9000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15637 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017609b0, 0xc0017609b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c542000, 0x60, 0x7fb1f91bd518, 0x60, 0xc011804f00, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c542000, 0x15efcd8, 0xc017d85500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017d85500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017d85500, 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:396 +0x116 goroutine 29199 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc025f65880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14945 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe6680) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f2700) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a08980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28183 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02454b400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20381 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0179f2e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19836 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67de00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25618 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02b676600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21369 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bf4aa, 0xc02b5cced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc016679fa4, 0xc018e6f938, 0xc016679fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c560, 0xc02130f8c0, 0xc02130f920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18502 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e26e880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22143 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02119e380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23066 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057a4c30, 0xc0057a4c30, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02e1b1000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc0241df680, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02e1b1000, 0x15efcd8, 0xc02e1ad500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02e1ad500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02e1ad500, 0x1614) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13980 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e9980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13566 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f316e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16572 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd587, 0xc02136aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0181a67a4, 0xc019cd7338, 0xc0181a67a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a380, 0xc01d9bb260, 0xc01d9bb2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27195 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310ede0, 0xc00310ede0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bca2000, 0x60, 0x7fb1f91cc258, 0x60, 0xc0211fbe60, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bca2000, 0x15efcd8, 0xc03234c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc03234c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc03234c000, 0x197b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19771 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b0c80, 0xc0001b0c80, 0x60, 0xc0140ed7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc024040000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc0140ed7a0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc024040000, 0x15efcd8, 0xc024025500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc024025500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc024025500, 0x12bd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14121 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012dc0d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14059 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0135feb00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07f100) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019f6e180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13992 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107ea80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01340e400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13948 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013e9e780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14075 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca1a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14867 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a08a00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c7500) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00d700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14962 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011bfec80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002981d80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013e9e800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20808 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f3b00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9acc0, 0xc000c9acc0, 0x7fb18ca9ffa0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019dfd000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc0181f4660, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019dfd000, 0x15efcd8, 0xc0208c2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0208c2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0208c2a80, 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:396 +0x116 goroutine 13452 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d95800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13567 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f316f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16941 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be905, 0xc021f66ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f6650, 0xc01fb67200, 0xc01fb67260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18858 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0103fb480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14770 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002cc5f00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd6e2, 0xc01a740ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba06c0, 0xc019a272c0, 0xc019a27320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14122 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012dc0d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14123 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000bd711, 0xc01a7a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c620, 0xc018a37680, 0xc018a376e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14124 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68c20, 0xc003c68c20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01312f000, 0x60, 0x7fb1f91b9068, 0x60, 0xc00ce29f80, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01312f000, 0x15efcd8, 0xc013123500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013123500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013123500, 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:396 +0x116 goroutine 28182 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506eb0, 0xc001506eb0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c0d3000, 0x60, 0x7fb1f91cd518, 0x60, 0xc01b96fbc0, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c0d3000, 0x15efcd8, 0xc02b132000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02b132000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02b132000, 0x1ac1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14727 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004948990, 0xc019031200, 0xc019031260) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 28191 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02454b600) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d05d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14512 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013ceca00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14977 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c96780, 0xc002c96780, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0167ac000, 0x60, 0x7fb1f91c2328, 0x60, 0xc00a00bec0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0167ac000, 0x15efcd8, 0xc018111500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018111500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018111500, 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:396 +0x116 goroutine 14187 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002340800, 0xc002340800, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0172fd000, 0x60, 0x7fb1f91cd518, 0x60, 0xc00dc77e60, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0172fd000, 0x15efcd8, 0xc013480a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013480a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013480a80, 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:396 +0x116 goroutine 14492 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01322e300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14493 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c967b0, 0xc002c967b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01338e000, 0x60, 0x7fb1f91c2328, 0x60, 0xc00fa1c3c0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01338e000, 0x15efcd8, 0xc01683c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01683c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01683c000, 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:396 +0x116 goroutine 13759 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0131e6180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13981 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d47c0, 0xc0008d47c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019dc4000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc00ff962a0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019dc4000, 0x15efcd8, 0xc01baf0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01baf0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01baf0000, 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:396 +0x116 goroutine 25634 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02454ab80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae500, 0xc0055ae500, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b09e000, 0x60, 0x7fb1f91cc708, 0x60, 0xc013a49680, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b09e000, 0x15efcd8, 0xc018de2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018de2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018de2000, 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:396 +0x116 goroutine 13483 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af3980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13484 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c42d40, 0xc000c42d40, 0x7fb18b479180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc010e09000, 0x60, 0x7fb1f91b8bb8, 0x60, 0xc014cfd380, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc010e09000, 0x15efcd8, 0xc018237500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018237500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018237500, 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:396 +0x116 goroutine 17979 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a952d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14188 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d05e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14189 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000bd448, 0xc018b61ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613fea8e000, 0x5613feb10000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002340800, 0xc010060420, 0xc0100605a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13631 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192be500) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20e650, 0xc00a20e650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014d7d000, 0x60, 0x7fb1f91cb138, 0x60, 0xc016451aa0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014d7d000, 0x15efcd8, 0xc01bf96000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bf96000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bf96000, 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:396 +0x116 goroutine 14125 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4810, 0xc0008d4810, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a688000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc00ff97b00, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a688000, 0x15efcd8, 0xc01347ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01347ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01347ea80, 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:396 +0x116 goroutine 14978 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013ceca80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd3b8, 0xc018b62ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc003f34450, 0xc003f345e8, 0xc003f34648) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96780, 0xc00a00bf20, 0xc00fa1c180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 26694 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02d9c0880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15744 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6d90, 0xc0006f6d90, 0x7fb18b537b30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f68a000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc01c7db020, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f68a000, 0x15efcd8, 0xc01ea5f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ea5f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ea5f500, 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:396 +0x116 goroutine 14457 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008e14730, 0xc00a351bc0, 0xc00f65c120) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21311 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7df00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005510380, 0xc005510380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e1ef000, 0x60, 0x7fb1f91c4bb8, 0x60, 0xc02130e9c0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e1ef000, 0x15efcd8, 0xc01e1fb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e1fb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e1fb500, 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:396 +0x116 goroutine 15009 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192be580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15010 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x5613fea85000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcce8, 0xc01bf9fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613fea85000, 0x5613fea8e000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20e650, 0xc016451b00, 0xc016451b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14980 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013cecb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14981 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc012076000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bc902, 0xc01312aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc008e4efc0, 0xc012fde000, 0xc003e4fd10) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c967b0, 0xc00fa1c420, 0xc00fa1c5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 12237 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d0c4b0, 0xc008d0c4b0, 0x7fb18b1bc540, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b401000, 0x60, 0x7fb1f91ba328, 0x60, 0xc0149313e0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b401000, 0x15efcd8, 0xc014d6f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014d6f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014d6f500, 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:396 +0x116 goroutine 14605 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdb980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24439 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0d030, 0xc003e0d030, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc024f99000, 0x60, 0x7fb1f91c9518, 0x60, 0xc0215450e0, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc024f99000, 0x15efcd8, 0xc02c455500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02c455500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02c455500, 0x16c7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13485 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af3a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13486 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbce89, 0xc018d41ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42d40, 0xc014cfd3e0, 0xc014cfd440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14217 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34fd80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc9dc, 0xc018ed4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68c20, 0xc004254180, 0xc0042541e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13568 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f316f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15025 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4820, 0xc0008d4820, 0x60, 0xc008a80a20) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a488000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc008a80a20, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a488000, 0x15efcd8, 0xc01b5a6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b5a6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b5a6000, 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:396 +0x116 goroutine 14393 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a07c180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14394 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092be410, 0xc0092be410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015b95000, 0x60, 0x7fb1f91ca328, 0x60, 0xc00db2b620, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015b95000, 0x15efcd8, 0xc019e48000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019e48000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019e48000, 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:396 +0x116 goroutine 14994 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00298c730, 0xc00298c730, 0x60, 0xc00abddce0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0194e4000, 0x60, 0x7fb1f91bfa98, 0x60, 0xc00abddce0, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0194e4000, 0x15efcd8, 0xc019f6aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019f6aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019f6aa80, 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:396 +0x116 goroutine 13676 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc45200) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584db80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a9a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13688 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd76b, 0xc00df60ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x15c3000, 0xc003416000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d0c4b0, 0xc014931440, 0xc0149314a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13982 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e9a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13983 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd175, 0xc010e03ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000fb5000, 0x5613fea8e000, 0x5613feb38000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d47c0, 0xc00ff96960, 0xc00ff969c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 28190 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c4d33, 0xc036973ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0167b77a4, 0xc0191dddb8, 0xc0167b77a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506ec0, 0xc02227c120, 0xc02227c180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15057 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d47f0, 0xc00ff96b40, 0xc00ff97020) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15058 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e9b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15059 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd599, 0xc01bf9aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0157e3860, 0xc01afdff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4810, 0xc00ff97b60, 0xc00ff97bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15060 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e9b80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd5bf, 0xc01a72aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01a688860, 0xc01a470f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4820, 0xc008a81020, 0xc008a811a0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0131e6200) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a1280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13149 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a1300) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd445, 0xc00e6ceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c420, 0xc016353500, 0xc016353560) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0fa300, 0xc00a0fa300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b5a1000, 0x60, 0x7fb1f91ce328, 0x60, 0xc0124bf500, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b5a1000, 0x15efcd8, 0xc0182c6000, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 14076 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca1b00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013af2100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12093 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0195bfc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd43f, 0xc0195bfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc019080860, 0xc0172b9f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0fa300, 0xc0124bf560, 0xc0124bf5c0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013af2180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12095 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01a471400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd740, 0xc01a726ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01b5a1860, 0xc01a471758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0fa330, 0xc0124bf6e0, 0xc0124bf740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13303 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003823e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22316 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810b40, 0xc005810b40, 0x7fb18c1dc400, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02ff4a000, 0x60, 0x7fb1f91d1518, 0x60, 0xc02e262180, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02ff4a000, 0x15efcd8, 0xc02c57c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02c57c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02c57c000, 0x1723) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13690 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d0c4c0, 0xc0149315c0, 0xc014931620) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24277 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0105e8000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c2b80, 0xc02e63ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc019048fa4, 0xc01a08df38, 0xc019048fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038eece0, 0xc02e636060, 0xc02e6360c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13864 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506cf0, 0xc001506cf0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0198d7000, 0x60, 0x7fb1f91bc708, 0x60, 0xc00d98b560, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0198d7000, 0x15efcd8, 0xc019fb2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019fb2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019fb2a80, 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:396 +0x116 goroutine 13260 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fb600) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a07c200) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019f6e200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14788 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015866680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14396 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd454, 0xc019f71ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092be410, 0xc00db2b680, 0xc00db2b800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14190 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d05e80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0041025c0, 0xc0041025c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013d78000, 0x60, 0x7fb1f91c4708, 0x60, 0xc0165a7500, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013d78000, 0x15efcd8, 0xc019c7ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019c7ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019c7ca80, 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:396 +0x116 goroutine 18586 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019176080) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015a2a40, 0xc0015a2a40, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014e35000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc00e21b9e0, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014e35000, 0x15efcd8, 0xc01baf0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01baf0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01baf0a80, 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:396 +0x116 goroutine 14547 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173fe280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14548 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0017dbc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd6c7, 0xc013125ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0017dbfa4, 0xc001738eb8, 0xc0017dbfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0041025c0, 0xc0165a7560, 0xc0165a75c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14930 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d5b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14931 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0004e0, 0xc00a0004e0, 0x7fb18bb83b70, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01927a000, 0x60, 0x7fb1f91c8708, 0x60, 0xc018cc7320, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01927a000, 0x15efcd8, 0xc012fc8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012fc8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012fc8a80, 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:396 +0x116 goroutine 14407 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c7600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16956 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107f100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14409 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84a80, 0xc01413b560, 0xc01413b5c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18585 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019176000) pkg/sentry/kernel/time/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 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84a90, 0xc01413b6e0, 0xc01413b740) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 30475 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc028379700) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f2800) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbf300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15045 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e705f0, 0xc001e705f0, 0x7fb18b2b74d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013ca7000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc01755dd40, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013ca7000, 0x15efcd8, 0xc01b77c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b77c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b77c000, 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:396 +0x116 goroutine 14412 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033f6360, 0xc0033f6360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016c06000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc01515b320, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016c06000, 0x15efcd8, 0xc016948000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016948000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016948000, 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:396 +0x116 goroutine 13151 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001492910, 0xc001492910, 0x7fb18ba806f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016447000, 0x60, 0x7fb1f91c1e78, 0x60, 0xc018737200, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016447000, 0x15efcd8, 0xc012548a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012548a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012548a80, 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:396 +0x116 goroutine 14422 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0049489a0, 0xc0049489a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013dbc000, 0x60, 0x7fb1f91d1068, 0x60, 0xc019031380, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013dbc000, 0x15efcd8, 0xc01afbea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01afbea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01afbea80, 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:396 +0x116 goroutine 17138 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000380d40, 0xc000380d40, 0x7fb18ab01008, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01affc000, 0x60, 0x7fb1f91a8d28, 0x60, 0xc01aeec300, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01affc000, 0x15efcd8, 0xc01c3fe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c3fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c3fe000, 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:396 +0x116 goroutine 13304 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003823f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13305 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc003823f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13306 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd142, 0xc017931ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f6360, 0xc01515b380, 0xc01515b3e0) pkg/sentry/platform/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd44e, 0xc01b75ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0004e0, 0xc018cc7380, 0xc018cc73e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14729 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc8f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14730 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd7ab, 0xc017932ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0049489a0, 0xc0190313e0, 0xc019031440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13549 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c41d80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013af2200) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107eb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15091 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a648000) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd1df, 0xc01874fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015a2a40, 0xc00e21ba40, 0xc00e21baa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15026 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f317000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15027 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd447, 0xc01c130ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a1ae550, 0xc017e55ce0, 0xc017e55d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13261 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fb680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13950 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013e9e880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13356 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005255d00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a247900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14250 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584dc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14995 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67ce80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25407 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0276a1000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14267 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d955300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14268 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d955380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14840 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e827900) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584dc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14665 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018d5a900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14252 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584dd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22659 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018e35780) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01322e380) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394db80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058f180, 0xc00058f180, 0x7fb18b57cd40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e247000, 0x60, 0x7fb1f91c75e8, 0x60, 0xc01c366c60, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e247000, 0x15efcd8, 0xc01ecf0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ecf0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ecf0000, 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:396 +0x116 goroutine 14573 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00d94a2e0, 0xc00d94a2e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b682000, 0x60, 0x7fb1f91c2c88, 0x60, 0xc0160f2d20, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b682000, 0x15efcd8, 0xc01bd1e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bd1e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bd1e000, 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:396 +0x116 goroutine 16926 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c5ea180) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015376780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14758 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbf380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14647 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f19680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15093 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a648080) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018264400) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e827980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14946 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe6700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14438 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018264480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18976 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c212e80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bff00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14996 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67cf00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd291, 0xc01bb9bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001492910, 0xc018737260, 0xc0187372c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14090 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7cb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15138 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0057bff80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd7be, 0xc01bb98ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0e70, 0xc015815b60, 0xc015815bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 22658 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018e35700) pkg/sentry/kernel/time/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 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42d50, 0xc014cfd560, 0xc014cfd5c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 30474 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc013dafc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c5b3a, 0xc03a2e6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc013daffa4, 0xc00107b338, 0xc013daffa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc037d82300, 0xc034cc7500, 0xc034cc7560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13551 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038eebc0, 0xc0086652c0, 0xc0086654a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14574 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00d94a2f0, 0xc00d94a2f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016fff000, 0x60, 0x7fb1f91c2c88, 0x60, 0xc0160f2ea0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016fff000, 0x15efcd8, 0xc017edaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017edaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017edaa80, 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:396 +0x116 goroutine 12238 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01935e100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12239 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01935e180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 12240 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd1de, 0xc013feeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00d94a2e0, 0xc0160f2d80, 0xc0160f2de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15153 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01935e200) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01949ac00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc8e3, 0xc00e6c4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00d94a2f0, 0xc0160f2f00, 0xc0160f2f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14149 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c720, 0xc003e4c720, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a689000, 0x60, 0x7fb1f91b8258, 0x60, 0xc00ef71560, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a689000, 0x15efcd8, 0xc019969500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019969500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019969500, 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:396 +0x116 goroutine 14091 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c6b0, 0xc003e4c6b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01718a000, 0x60, 0x7fb1f91b8258, 0x60, 0xc00ef705a0, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01718a000, 0x15efcd8, 0xc018236a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018236a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018236a80, 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:396 +0x116 goroutine 14477 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c750, 0xc003e4c750, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015b96000, 0x60, 0x7fb1f91b8258, 0x60, 0xc00ba0d980, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015b96000, 0x15efcd8, 0xc0133b6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0133b6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0133b6000, 0xdb5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14615 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7be80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14616 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7bf00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd3a9, 0xc01bb94ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e705f0, 0xc01755dda0, 0xc01755de00) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192be600) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a08a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15012 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192be680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15013 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbce87, 0xc018b5fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20e6a0, 0xc016451da0, 0xc016451e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14869 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f789e0, 0xc000f789e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ad18000, 0x60, 0x7fb1f91cf138, 0x60, 0xc00efb24e0, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ad18000, 0x15efcd8, 0xc016c0ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016c0ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016c0ca80, 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:396 +0x116 goroutine 21977 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c1233, 0xc01ecabed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0177ac7a4, 0xc019ab9ab8, 0xc0177ac7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68990, 0xc027453680, 0xc0274536e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21843 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca9cc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13246 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00d800) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc8a5, 0xc010a99ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c6b0, 0xc00ef70600, 0xc00ef70780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13248 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4c6f0, 0xc003e4c6f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01253e000, 0x60, 0x7fb1f91b8258, 0x60, 0xc00ef70d80, 0xc00005e800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01253e000, 0x15efcd8, 0xc01b1c2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b1c2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b1c2000, 0xdcf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14439 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018264500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25671 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc35cd, 0xc02d1ebed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a336920, 0xc0304d5260, 0xc0304d52c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14888 [runnable, locked to thread]: syscall.Syscall6(0x3d, 0xbf93a, 0xc01a7a7b9c, 0x40000002, 0x0, 0x0, 0x0, 0xbf93a, 0x40000002, 0x0) src/syscall/asm_linux_amd64.s:43 +0x5 golang.org/x/sys/unix.wait4(0xbf93a, 0xc01a7a7b9c, 0x40000002, 0x0, 0xbf93a, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:204 +0x76 golang.org/x/sys/unix.Wait4(0xbf93a, 0xc01a7a7bec, 0x40000002, 0x0, 0xbf93a, 0x1, 0xc01a7a7c18) external/org_golang_x_sys/unix/syscall_linux.go:329 +0x51 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc01e37ac30, 0x0, 0xbf93a) pkg/sentry/platform/ptrace/subprocess.go:365 +0x5a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc01e37ac30, 0xc01a7a7db8, 0xc01a7a7ef0, 0x5, 0x5) pkg/sentry/platform/ptrace/subprocess.go:453 +0xce gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc01e37ac30, 0xc01e37ac40, 0x38, 0xc01a7a7ef0, 0x5, 0x5, 0xc01b2908b8, 0xc0335c6480, 0xc01a7a7f18) pkg/sentry/platform/ptrace/subprocess.go:482 +0xd1 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*thread).clone(0xc01e37ac30, 0xc01a7a7f88, 0x1, 0x0) pkg/sentry/platform/ptrace/ptrace_unsafe.go:129 +0xbe gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee27e0, 0xc00f009740, 0xc00f009ec0) 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 14889 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b0e80, 0xc0002b0e80, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0185fe000, 0x60, 0x7fb1f91c3138, 0x60, 0xc015815c80, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0185fe000, 0x15efcd8, 0xc017d84a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017d84a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017d84a80, 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:396 +0x116 goroutine 15169 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00d880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15170 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbce8d, 0xc010a9aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c6f0, 0xc00ef71020, 0xc00ef71200) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00d900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15172 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd7c4, 0xc01b618ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c720, 0xc00ef715c0, 0xc00ef71740) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00d980) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd75b, 0xc01b61aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01a689860, 0xc0176f6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c740, 0xc00b23ec00, 0xc00ba0d140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15175 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00da00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15176 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bcfa8, 0xc01b614ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01a0b3860, 0xc018cee758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c750, 0xc00ba0d9e0, 0xc00ba0df80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14101 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010760b80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010760c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14103 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd2d1, 0xc01a300ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f44f0, 0xc0192813e0, 0xc019281440) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ed5a180) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0156f0780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14479 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd6cc, 0xc01b1a2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f789e0, 0xc00efb26c0, 0xc00efb2720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14480 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78a30, 0xc000f78a30, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018f61000, 0x60, 0x7fb1f91cf138, 0x60, 0xc00efb2900, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018f61000, 0x15efcd8, 0xc01ada8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ada8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ada8000, 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:396 +0x116 goroutine 15178 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4c770, 0xc00c025380, 0xc00c025500) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15179 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0c710, 0xc003e0c710, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b927000, 0x60, 0x7fb1f91c9068, 0x60, 0xc0153a38c0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b927000, 0x15efcd8, 0xc01baf1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01baf1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01baf1500, 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:396 +0x116 goroutine 14031 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b0e90, 0xc0002b0e90, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b5a8000, 0x60, 0x7fb1f91c3138, 0x60, 0xc015815e00, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b5a8000, 0x15efcd8, 0xc01b5a6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b5a6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b5a6a80, 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:396 +0x116 goroutine 15185 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0156f0800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15186 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcec7, 0xc01813fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78a30, 0xc00efb2ae0, 0xc00efb2b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14254 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584dd80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd7ad, 0xc001d82ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0c710, 0xc0153a3920, 0xc0153a3980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14043 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e31500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14932 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d5b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15140 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0199f2000) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bce15, 0xc01bb9aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc019e2e860, 0xc01454c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0e80, 0xc015815ce0, 0xc015815d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14708 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8ad30, 0xc003e8ad30, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018772000, 0x60, 0x7fb1f91cd068, 0x60, 0xc0140ed680, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018772000, 0x15efcd8, 0xc01b9d0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b9d0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b9d0000, 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:396 +0x116 goroutine 15142 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0199f2080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15143 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bceb6, 0xc01bda0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0185fe860, 0xc01b286758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b0e90, 0xc015815e60, 0xc015815ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14495 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01322e400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14575 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00d94a320, 0xc00d94a320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016b7a000, 0x60, 0x7fb1f91c2c88, 0x60, 0xc0160f3080, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016b7a000, 0x15efcd8, 0xc0186f5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0186f5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0186f5500, 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:396 +0x116 goroutine 15144 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70650, 0xc001e70650, 0x60, 0xc00647c180) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019a5b000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc00647c180, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019a5b000, 0x15efcd8, 0xc01bc18000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bc18000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bc18000, 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:396 +0x116 goroutine 14440 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018264580) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000bd7d8, 0xc018ed8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8ad30, 0xc0140ed6e0, 0xc0140ed740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15155 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01935e280) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbce8b, 0xc0016a9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00d94a320, 0xc0160f30e0, 0xc0160f3140) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78a40, 0xc000f78a40, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017efb000, 0x60, 0x7fb1f91cf138, 0x60, 0xc00efb2d20, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017efb000, 0x15efcd8, 0xc01997ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01997ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01997ea80, 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:396 +0x116 goroutine 14618 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004e7bf80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b61e000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14620 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd5b5, 0xc01bb96ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70650, 0xc00647c5a0, 0xc00647cae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13388 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f2880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13389 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0005d0, 0xc00a0005d0, 0x7fb18bb83b70, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b04c000, 0x60, 0x7fb1f91c8708, 0x60, 0xc018cc7620, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b04c000, 0x15efcd8, 0xc0131f6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0131f6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0131f6a80, 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:396 +0x116 goroutine 14376 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00293e970, 0xc00293e970, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019941000, 0x60, 0x7fb1f91c0708, 0x60, 0xc016cf9bc0, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019941000, 0x15efcd8, 0xc0198e2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0198e2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0198e2000, 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:396 +0x116 goroutine 14963 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010acb10, 0xc0010acb10, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018b4a000, 0x60, 0x7fb1f91d0708, 0x60, 0xc010d366c0, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018b4a000, 0x15efcd8, 0xc01ae2aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ae2aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ae2aa80, 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:396 +0x116 goroutine 14549 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e706a0, 0xc001e706a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019153000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc00647ccc0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019153000, 0x15efcd8, 0xc01794e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01794e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01794e000, 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:396 +0x116 goroutine 15122 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00293e940, 0xc00293e940, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017e93000, 0x60, 0x7fb1f91c0708, 0x60, 0xc016cf9a40, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017e93000, 0x15efcd8, 0xc019dd8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019dd8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019dd8a80, 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:396 +0x116 goroutine 15187 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0156f0880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15188 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd767, 0xc018103ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78a40, 0xc00efb2d80, 0xc00efb2de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13262 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fb700) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd2cd, 0xc0185f4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00293e940, 0xc016cf9aa0, 0xc016cf9b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13264 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fb780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15201 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcce7, 0xc01a72ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00293e970, 0xc016cf9c20, 0xc016cf9c80) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0ca20, 0xc000a0ca20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01927b000, 0x60, 0x7fb1f91d1518, 0x60, 0xc00d9feba0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01927b000, 0x15efcd8, 0xc019fb3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019fb3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019fb3500, 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:396 +0x116 goroutine 14998 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67cf80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c16930, 0xc001c16930, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01312e000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc00c4d4f00, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01312e000, 0x15efcd8, 0xc01875d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01875d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01875d500, 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:396 +0x116 goroutine 14423 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c16920, 0xc001c16920, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b194000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc00c4d4c60, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b194000, 0x15efcd8, 0xc019dd8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019dd8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019dd8000, 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:396 +0x116 goroutine 15217 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033f63b0, 0xc0033f63b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0132b0000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc01515b500, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0132b0000, 0x15efcd8, 0xc013ae0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013ae0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013ae0a80, 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:396 +0x116 goroutine 14077 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca1b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14078 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca1c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14079 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd324, 0xc01c497ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613fea85000, 0x5613feb10000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c16920, 0xc00c4d4de0, 0xc00c4d4e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14080 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca1c80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01c499c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd7de, 0xc01c499ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01b194860, 0xc0181aa758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c16930, 0xc00c4d4f60, 0xc00c4d54a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14627 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a5580) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b61e080) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a08b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14871 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc001a17f00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd87f, 0xc01adb3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00e252900, 0xc00ae72f60, 0xc00150f1e8) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010acb10, 0xc010d36720, 0xc010d36780) pkg/sentry/platform/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bce85, 0xc01adb0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc019a5b860, 0xc01b286758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e706a0, 0xc00647ce40, 0xc00647d0e0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0146b6280) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1ae580, 0xc00a1ae580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019c35000, 0x60, 0x7fb1f91bde78, 0x60, 0xc017e55e00, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019c35000, 0x15efcd8, 0xc01a644000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a644000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a644000, 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:396 +0x116 goroutine 15234 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0005f0, 0xc00a0005f0, 0x7fb18bb83b11, 0xc018cc77a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013b89000, 0x60, 0x7fb1f91c8708, 0x60, 0xc018cc77a0, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013b89000, 0x15efcd8, 0xc01ad16a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ad16a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ad16a80, 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:396 +0x116 goroutine 14576 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a048b0, 0xc005a048b0, 0x7fb18b2ba060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a68b000, 0x60, 0x7fb1f91c8bb8, 0x60, 0xc0196ff080, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a68b000, 0x15efcd8, 0xc00aeb7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00aeb7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00aeb7500, 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:396 +0x116 goroutine 15028 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f317080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15029 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00f22a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd880, 0xc01c132ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01253f860, 0xc00f22a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a1ae580, 0xc017e55e60, 0xc017e55ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14807 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0023408a0, 0xc0023408a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017bbb000, 0x60, 0x7fb1f91cd518, 0x60, 0xc010060de0, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017bbb000, 0x15efcd8, 0xc012549500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012549500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012549500, 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:396 +0x116 goroutine 15249 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa71000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14819 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fa88980) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fa88a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14821 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00e1e7000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcca4, 0xc01163ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a048b0, 0xc0196ff0e0, 0xc0196ff140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14915 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1fc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21507 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5f6b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14191 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d05f00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc002228c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd883, 0xc018b63ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0172fd860, 0xc002228f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0023408a0, 0xc010060e40, 0xc010060ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15265 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008d05f80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f2900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13391 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd879, 0xc01b75eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0005d0, 0xc018cc7680, 0xc018cc76e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13867 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017d90480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13868 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd873, 0xc01a304ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005510700, 0xc00f08da40, 0xc00f08daa0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000361000, 0xc000361000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0134c8000, 0x60, 0x7fb1f91bb5e8, 0x60, 0xc013863500, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0134c8000, 0x15efcd8, 0xc013481500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013481500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013481500, 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:396 +0x116 goroutine 13453 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e410, 0xc002d3e410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018dca000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc00f145ec0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018dca000, 0x15efcd8, 0xc019f6b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019f6b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019f6b500, 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:396 +0x116 goroutine 18908 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055106a0, 0xc0055106a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02535e000, 0x60, 0x7fb1f91c4bb8, 0x60, 0xc02130f6e0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02535e000, 0x15efcd8, 0xc01eb41500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01eb41500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01eb41500, 0x1265) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14745 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015376800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14746 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015376880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14747 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd06a, 0xc016b36ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000361000, 0xc013863560, 0xc0138635c0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f2980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15281 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd884, 0xc01813ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0005f0, 0xc018cc7800, 0xc018cc7860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14748 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b0690, 0xc0001b0690, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01330b000, 0x60, 0x7fb1f91c0258, 0x60, 0xc015469c20, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01330b000, 0x15efcd8, 0xc013ae1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013ae1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013ae1500, 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:396 +0x116 goroutine 15297 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b8700) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0146b6300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15329 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0172c4480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15314 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00568e4f0, 0xc00568e4f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01af8a000, 0x60, 0x7fb1f91bc258, 0x60, 0xc015e65320, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01af8a000, 0x15efcd8, 0xc013160000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013160000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013160000, 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:396 +0x116 goroutine 14842 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e827a00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd89a, 0xc010d80ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0ca20, 0xc00d9fec00, 0xc00d9fec60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14695 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c021680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15330 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0172c4500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15331 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd8a2, 0xc00e6c6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d3e410, 0xc00f145f20, 0xc00f145f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14269 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a048c0, 0xc005a048c0, 0x7fb18b2ba060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018574000, 0x60, 0x7fb1f91c8bb8, 0x60, 0xc0196ff200, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018574000, 0x15efcd8, 0xc01a337500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a337500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a337500, 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:396 +0x116 goroutine 21506 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5f6b00) pkg/sentry/kernel/time/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 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001760860, 0xc00f522de0, 0xc00f522f60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13307 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019df0000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13308 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcc20, 0xc01a741ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f63b0, 0xc01515b560, 0xc01515b5c0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07f180) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd89b, 0xc01748fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b0690, 0xc015469c80, 0xc015469ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 35420 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00293f8c0, 0xc00293f8c0, 0x7fb18b18bdd8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0335a7000, 0x60, 0x7fb1f91d1518, 0x60, 0xc0398f2120, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0335a7000, 0x15efcd8, 0xc042f88a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc042f88a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc042f88a80, 0x2264) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15345 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00568e500, 0xc00568e500, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018fff000, 0x60, 0x7fb1f91bc258, 0x60, 0xc015e654a0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018fff000, 0x15efcd8, 0xc01bc18a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bc18a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bc18a80, 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:396 +0x116 goroutine 14822 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fa88a80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd193, 0xc01b0c1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01a68b860, 0xc013d6c758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a048c0, 0xc0196ff260, 0xc0196ff2c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13691 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d0c4e0, 0xc008d0c4e0, 0x7fb18b1bc540, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01af21000, 0x60, 0x7fb1f91ba328, 0x60, 0xc014931740, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01af21000, 0x15efcd8, 0xc0137c1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0137c1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0137c1500, 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:396 +0x116 goroutine 14667 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018d5aa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13072 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019c80200) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd872, 0xc01a742ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00568e4f0, 0xc015e65380, 0xc015e653e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15362 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019c80280) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd112, 0xc019e5ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00568e500, 0xc015e65500, 0xc015e65560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15364 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182e990, 0xc00182e990, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b683000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc017289e60, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b683000, 0x15efcd8, 0xc017996000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017996000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017996000, 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:396 +0x116 goroutine 14032 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c9a850, 0xc000c9a850, 0x7fb18ca9ffa0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01718b000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc015dcbf80, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01718b000, 0x15efcd8, 0xc019f9b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019f9b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019f9b500, 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:396 +0x116 goroutine 14424 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d9b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14425 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd87b, 0xc01a4d2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9a850, 0xc00b566b40, 0xc00b566ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15298 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b8780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15299 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd5a2, 0xc01a4d1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182e990, 0xc017289ec0, 0xc017289f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15202 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fb800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15203 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd7a0, 0xc00e6cded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00293e980, 0xc016cf9da0, 0xc016cf9e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13692 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a9b80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bcfa6, 0xc01b0bded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc016a89860, 0xc01b19b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d0c4e0, 0xc0149317a0, 0xc014931800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13152 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a1380) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008ba27a0, 0xc008ba27a0, 0x60, 0xc00765fb00) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ae3e000, 0x60, 0x7fb1f91c4258, 0x60, 0xc00765fb00, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ae3e000, 0x15efcd8, 0xc01127d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01127d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01127d500, 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:396 +0x116 goroutine 14442 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d8e640, 0xc002d8e640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bd28000, 0x60, 0x7fb1f91c1068, 0x60, 0xc014997920, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bd28000, 0x15efcd8, 0xc01bd1ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bd1ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bd1ea80, 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:396 +0x116 goroutine 15377 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0103fab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15378 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbb7de, 0xc01be1eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008ba27a0, 0xc00765fb60, 0xc00765fbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14270 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033f63c0, 0xc0033f63c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017a22000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc01515b680, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017a22000, 0x15efcd8, 0xc017a3c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017a3c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017a3c000, 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:396 +0x116 goroutine 15250 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa71080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15251 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd8a4, 0xc018cffed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb10000, 0x5613feb38000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d8e640, 0xc014997980, 0xc0149979e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21072 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0146b7200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15000 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8adb0, 0xc003e8adb0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b400000, 0x60, 0x7fb1f91cd068, 0x60, 0xc0140ed920, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b400000, 0x15efcd8, 0xc013deca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013deca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013deca80, 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:396 +0x116 goroutine 13309 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019df0080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13310 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcc95, 0xc016beced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f63c0, 0xc01515b6e0, 0xc01515b740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21071 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033f6000, 0xc0033f6000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc024dc1000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc026d30540, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc024dc1000, 0x15efcd8, 0xc0258c4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0258c4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0258c4a80, 0x1419) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13312 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f63f0, 0xc01515b860, 0xc01515b8c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15393 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0740, 0xc000ba0740, 0x7fb18b8f2e18, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bb8c000, 0x60, 0x7fb1f91b9518, 0x60, 0xc019a27560, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bb8c000, 0x15efcd8, 0xc0177f7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0177f7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0177f7500, 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:396 +0x116 goroutine 15379 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b06a0, 0xc0001b06a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0165c3000, 0x60, 0x7fb1f91c0258, 0x60, 0xc015469da0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0165c3000, 0x15efcd8, 0xc0132fe000, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 17169 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbf700) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a952000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14774 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd6cb, 0xc01813eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0740, 0xc019a275c0, 0xc019a27620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13644 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07f200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13645 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd886, 0xc019a0fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b06a0, 0xc015469e00, 0xc015469e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16369 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc018df3c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcba2, 0xc01bcdced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015a2c70, 0xc01a67a6c0, 0xc01a67a720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14219 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c16940, 0xc001c16940, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017a23000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc00c4d5620, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017a23000, 0x15efcd8, 0xc017a3ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017a3ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017a3ca80, 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:396 +0x116 goroutine 15235 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca1d00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbce9f, 0xc01c49aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x61ac0630d133, 0x15c3000, 0xc0113ca000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c16940, 0xc00c4d5b60, 0xc00f7506c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15237 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca1d80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcdf9, 0xc01b0baed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb10000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c16950, 0xc00f750e40, 0xc00f750fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15332 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e430, 0xc002d3e430, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016c07000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc00f4a42a0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016c07000, 0x15efcd8, 0xc01ab62000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ab62000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ab62000, 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:396 +0x116 goroutine 14443 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018264600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14444 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bceb5, 0xc01a4d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc018772860, 0xc016760f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8adb0, 0xc0140ed980, 0xc0140ed9e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14965 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118e8e0, 0xc00118e8e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012731000, 0x60, 0x7fb1f91c5068, 0x60, 0xc0147fbc80, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012731000, 0x15efcd8, 0xc01ae76a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ae76a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ae76a80, 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:396 +0x116 goroutine 22521 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033f6610, 0xc0033f6610, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc024cef000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc026d31ce0, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc024cef000, 0x15efcd8, 0xc0187ab500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0187ab500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0187ab500, 0x1530) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17398 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014c39180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15409 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c47f00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c840, 0xc005c0c840, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01793a000, 0x60, 0x7fb1f91a75b8, 0x60, 0xc00e9ed440, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01793a000, 0x15efcd8, 0xc0187daa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0187daa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0187daa80, 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:396 +0x116 goroutine 17397 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014c39100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20809 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f3b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21132 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058ec70, 0xc00058ec70, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02b46c000, 0x60, 0x7fb1f91cec88, 0x60, 0xc026dc9440, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02b46c000, 0x15efcd8, 0xc02b453500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02b453500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02b453500, 0x1539) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21131 [semacquire]: sync.runtime_SemacquireMutex(0xc0002bc01c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002bc018) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) 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(0xc0002bc018) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).IncRef(0xc0002bc000, 0xff7000, 0x1000000) pkg/sentry/pgalloc/pgalloc.go:779 +0xd3 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc018d82000, 0x15efcd8, 0xc01679d500, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:234 +0xf68 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc01679dcb8, 0x15efcd8, 0xc01679d500, 0xc0002b8000, 0x0, 0xc001c85430, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc01679d500, 0xc02be89af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc01679d500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc8285, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc01679d500, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc01679d500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc01679d500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc01679d500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc01a8ff060) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc01679d500, 0x2, 0xc01679d500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01679d500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01679d500, 0x1523) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15333 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0172c4580) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd8f1, 0xc013169ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d3e430, 0xc00f4a4600, 0xc00f4a49c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 30893 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c6073, 0xc03aa69ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc01bd337a4, 0xc019c65038, 0xc01bd337a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00293f760, 0xc03766f740, 0xc03766f7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15411 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008c47f80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcf9a, 0xc01ac94ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c840, 0xc00e9ed620, 0xc00e9ed680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16010 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd8ef, 0xc01ed92ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc01b073fa4, 0xc0187afab8, 0xc01b073fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c98a90, 0xc0186c3ce0, 0xc0186c3d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14808 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008cd8530, 0xc008cd8530, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0132cc000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc0141ab740, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0132cc000, 0x15efcd8, 0xc01a69aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a69aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a69aa80, 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:396 +0x116 goroutine 14846 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e827b00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae670, 0xc0016ae670, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b300000, 0x60, 0x7fb1f91a9688, 0x60, 0xc018f036e0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b300000, 0x15efcd8, 0xc01947a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01947a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01947a000, 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:396 +0x116 goroutine 15205 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe6d0, 0xc0044fe6d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ae32000, 0x60, 0x7fb1f91cec88, 0x60, 0xc01102be60, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ae32000, 0x15efcd8, 0xc01ae84a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ae84a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ae84a80, 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:396 +0x116 goroutine 14790 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4860, 0xc0008d4860, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0184d5000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc011f89a40, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0184d5000, 0x15efcd8, 0xc01a9fe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a9fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a9fe000, 0xe03) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14628 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e2780, 0xc0025e2780, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016813000, 0x60, 0x7fb1f91bf5e8, 0x60, 0xc015d19860, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016813000, 0x15efcd8, 0xc0132fea80, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 14947 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e600, 0xc00585e600, 0x7fb18abc8b88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b38a000, 0x60, 0x7fb1f91cba98, 0x60, 0xc014d5d740, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b38a000, 0x15efcd8, 0xc01a88ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a88ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a88ca80, 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:396 +0x116 goroutine 14105 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0967a0, 0xc00a0967a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0131fc000, 0x60, 0x7fb1f91c6328, 0x60, 0xc011381080, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0131fc000, 0x15efcd8, 0xc01ada8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ada8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ada8a80, 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:396 +0x116 goroutine 34409 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b4a7380) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019f6e280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14378 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd916, 0xc0194d6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008cd8530, 0xc0141ab7a0, 0xc0141ab800) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e5e0, 0xc00585e5e0, 0x7fb18abc8b88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011d43000, 0x60, 0x7fb1f91cba98, 0x60, 0xc014d5d5c0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011d43000, 0x15efcd8, 0xc018f55500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018f55500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018f55500, 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:396 +0x116 goroutine 14153 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00568e5a0, 0xc00568e5a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013ca6000, 0x60, 0x7fb1f91bc258, 0x60, 0xc015e65680, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013ca6000, 0x15efcd8, 0xc013160a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013160a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013160a80, 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:396 +0x116 goroutine 14949 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b96630, 0xc002b96630, 0x7fb191ceb0a8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a680000, 0x60, 0x7fb1f91a8878, 0x60, 0xc01817f680, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a680000, 0x15efcd8, 0xc01a69b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a69b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a69b500, 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:396 +0x116 goroutine 15123 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006030d00, 0xc006030d00, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ae33000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc00c1582a0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ae33000, 0x15efcd8, 0xc01b04aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b04aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b04aa80, 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:396 +0x116 goroutine 14791 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4870, 0xc0008d4870, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b5a0000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc00f8e01e0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b5a0000, 0x15efcd8, 0xc01717a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01717a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01717a000, 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:396 +0x116 goroutine 14792 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4850, 0xc0008d4850, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0134c9000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc011f88ba0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0134c9000, 0x15efcd8, 0xc017a3d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017a3d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017a3d500, 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:396 +0x116 goroutine 15315 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019fe4100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15316 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd8e8, 0xc01a4cfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e5e0, 0xc014d5d620, 0xc014d5d680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15317 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019fe4180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15318 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd8e9, 0xc01a4d0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e600, 0xc014d5d7a0, 0xc014d5d800) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0fa420, 0xc00a0fa420, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c298000, 0x60, 0x7fb1f91ce328, 0x60, 0xc0124bfb00, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c298000, 0x15efcd8, 0xc00e6d6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e6d6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e6d6a80, 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:396 +0x116 goroutine 15319 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0967b0, 0xc00a0967b0, 0x60, 0xc011381920) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0194ea000, 0x60, 0x7fb1f91c6328, 0x60, 0xc011381920, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0194ea000, 0x15efcd8, 0xc0183b4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0183b4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0183b4000, 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:396 +0x116 goroutine 13454 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b146c0, 0xc002b146c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b09f000, 0x60, 0x7fb1f91bcbb8, 0x60, 0xc013fa1740, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b09f000, 0x15efcd8, 0xc012fc9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc012fc9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc012fc9500, 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:396 +0x116 goroutine 15441 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1165e0, 0xc00a1165e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01af20000, 0x60, 0x7fb1f91be328, 0x60, 0xc00fa87020, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01af20000, 0x15efcd8, 0xc0126bea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0126bea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0126bea80, 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:396 +0x116 goroutine 15457 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013af2280) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013af2300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15459 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbce14, 0xc01a728ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0fa420, 0xc0124bfb60, 0xc0124bfbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15320 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0967c0, 0xc00a0967c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019cc9000, 0x60, 0x7fb1f91c6328, 0x60, 0xc011381e60, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019cc9000, 0x15efcd8, 0xc018f54a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018f54a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018f54a80, 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:396 +0x116 goroutine 15365 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019c80300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15366 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd8f7, 0xc017961ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00568e5a0, 0xc015e656e0, 0xc015e65740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14629 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a5600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14630 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd8e7, 0xc0021afed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e2780, 0xc015d198c0, 0xc015d19920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14793 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee29b0, 0xc003ee29b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018b4b000, 0x60, 0x7fb1f91aa498, 0x60, 0xc01034cae0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018b4b000, 0x15efcd8, 0xc01c320000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c320000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c320000, 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:396 +0x116 goroutine 15442 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1165f0, 0xc00a1165f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017d2c000, 0x60, 0x7fb1f91be328, 0x60, 0xc00fa873e0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017d2c000, 0x15efcd8, 0xc01c204000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c204000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c204000, 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:396 +0x116 goroutine 15103 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a648400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13455 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d95880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13456 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd90c, 0xc01795ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b146c0, 0xc013fa17a0, 0xc013fa1800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14623 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b61e100) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fb880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14587 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014c38a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14588 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd904, 0xc01af4fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e9e0, 0xc01653b5c0, 0xc01653b620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13914 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0013cdf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13915 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01be22c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd8b1, 0xc01be22ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae670, 0xc018f03740, 0xc018f037a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14950 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe6780) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd5bd, 0xc01b761ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b96630, 0xc01817f6e0, 0xc01817f740) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20e730, 0xc00a20e730, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013142000, 0x60, 0x7fb1f91cb138, 0x60, 0xc0103a6240, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013142000, 0x15efcd8, 0xc017ab6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017ab6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017ab6a80, 0xe29) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15124 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4840, 0xc0008d4840, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016b7b000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc011f88540, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016b7b000, 0x15efcd8, 0xc01aaea000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01aaea000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01aaea000, 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:396 +0x116 goroutine 14106 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4830, 0xc0008d4830, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a681000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc011f882a0, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a681000, 0x15efcd8, 0xc01b77ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b77ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b77ca80, 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:396 +0x116 goroutine 15282 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f2a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 34407 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b4a7300) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdba80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15445 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000bd5cd, 0xc01c528ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a1165e0, 0xc00fa87080, 0xc00fa870e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15446 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdbb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15447 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbccf9, 0xc01c529ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a1165f0, 0xc00fa87440, 0xc00fa87860) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004404860, 0xc004404860, 0x7fb18bcc74a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01683e000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc0193ad980, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01683e000, 0x15efcd8, 0xc01683d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01683d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01683d500, 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:396 +0x116 goroutine 15380 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0103fac00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbda14, 0xc017bb7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x1222) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008ba27b0, 0xc00f44a420, 0xc00f44a480) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49d580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14328 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd8fc, 0xc0188d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006030d00, 0xc00c158300, 0xc00c158360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14329 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006030d10, 0xc006030d10, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016f5b000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc00c1592c0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016f5b000, 0x15efcd8, 0xc01a2bca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a2bca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a2bca80, 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:396 +0x116 goroutine 15018 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192be800) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbceb9, 0xc01bfc7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20e720, 0xc00c203e60, 0xc0103a6000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14347 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b06f0, 0xc0001b06f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a942000, 0x60, 0x7fb1f91c0258, 0x60, 0xc0143be5a0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a942000, 0x15efcd8, 0xc0199d6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0199d6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0199d6a80, 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:396 +0x116 goroutine 14872 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20e750, 0xc00a20e750, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b5a9000, 0x60, 0x7fb1f91cb138, 0x60, 0xc0103a6c00, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b5a9000, 0x15efcd8, 0xc01b5a7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b5a7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b5a7500, 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:396 +0x116 goroutine 15473 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcde1, 0xc01641ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a096790, 0xc011380ba0, 0xc011380ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15474 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d955480) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd2cf, 0xc0183eded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0967a0, 0xc011381380, 0xc0113813e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15062 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e9c00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01a470c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd909, 0xc019d71ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01a688860, 0xc01a470f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4830, 0xc011f88300, 0xc011f88360) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e9c80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01a470c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd43e, 0xc01bfc4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01a688860, 0xc01a470f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4840, 0xc011f887e0, 0xc011f88ae0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e9d00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01923a400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd1cd, 0xc01bfc6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc016b7b860, 0xc01923a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4850, 0xc011f89680, 0xc011f89860) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e9d80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01ad37c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd908, 0xc01bfc0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0134c9860, 0xc01ad37f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4860, 0xc011f89aa0, 0xc011f89b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15070 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e9e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15071 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01ad36c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd90d, 0xc01bfc2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0184d5860, 0xc01ad36f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4870, 0xc00f8e0240, 0xc00f8e02a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14890 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f923480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21255 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107fb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15426 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0183d4700) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd5c9, 0xc018b65ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0e30, 0xc0109aaf00, 0xc0109aaf60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15020 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192be880) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbda15, 0xc01c525ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20e730, 0xc0103a6ae0, 0xc0103a6b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15023 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbced2, 0xc01a73fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20e750, 0xc0103a6ea0, 0xc0103a6f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14952 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b96650, 0xc002b96650, 0x7fb191ceb0a8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017982000, 0x60, 0x7fb1f91a8878, 0x60, 0xc01817f860, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017982000, 0x15efcd8, 0xc01836f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01836f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01836f500, 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:396 +0x116 goroutine 15428 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe670, 0xc0044fe670, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a489000, 0x60, 0x7fb1f91cec88, 0x60, 0xc01102a840, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a489000, 0x15efcd8, 0xc01aac1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01aac1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01aac1500, 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:396 +0x116 goroutine 14279 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b06d0, 0xc0001b06d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a941000, 0x60, 0x7fb1f91c0258, 0x60, 0xc015469f80, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a941000, 0x15efcd8, 0xc01b100a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b100a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b100a80, 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:396 +0x116 goroutine 14795 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015866700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14796 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd455, 0xc017496ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004404860, 0xc0193ad9e0, 0xc0193ada40) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc013ffe4a0, 0xc013ffe4a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01af5d000, 0x60, 0x7fb1f91c99c8, 0x60, 0xc00a8d76e0, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01af5d000, 0x15efcd8, 0xc01af3ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01af3ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01af3ca80, 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:396 +0x116 goroutine 14330 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49d600) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcecf, 0xc017266ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006030d10, 0xc00c159320, 0xc00c159620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14233 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009fa2420, 0xc009fa2420, 0x7fb18c297ec0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b9b8000, 0x60, 0x7fb1f91cc258, 0x60, 0xc019826a20, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b9b8000, 0x15efcd8, 0xc01ac4aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ac4aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ac4aa80, 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:396 +0x116 goroutine 15476 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d955500) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd906, 0xc01cc8bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0967b0, 0xc011381b00, 0xc011381b60) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d955580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15479 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc019ff1c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd2c9, 0xc01a73ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0194ea860, 0xc019ff1f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0967c0, 0xc00c7c2000, 0xc00c7c2060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14234 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0194ce180) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d0c500, 0xc008d0c500, 0x7fb18b1bc540, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015635000, 0x60, 0x7fb1f91ba328, 0x60, 0xc014931aa0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015635000, 0x15efcd8, 0xc01717b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01717b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01717b500, 0xe28) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14235 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd8fe, 0xc001f26ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009fa2420, 0xc019826a80, 0xc019826ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19792 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b145b0, 0xc002b145b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e93c000, 0x60, 0x7fb1f91cc708, 0x60, 0xc023ef4ba0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e93c000, 0x15efcd8, 0xc02a8f9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02a8f9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02a8f9500, 0x1459) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 13821 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b333380) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01a580000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbca3b, 0xc01cc87ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe6b0, 0xc01102b200, 0xc01102b260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 22783 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc020af0400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc1389, 0xc028bb5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f4d10, 0xc014562cc0, 0xc014562d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14953 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe6800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14954 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbceb4, 0xc01b762ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b96650, 0xc01817f8c0, 0xc01817f920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15416 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187f0000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15417 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd44f, 0xc01ac96ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c8a0, 0xc00e9edbc0, 0xc00e9edc20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14280 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d0c530, 0xc008d0c530, 0x7fb18b1bc540, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bb01000, 0x60, 0x7fb1f91ba328, 0x60, 0xc014931c20, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bb01000, 0x15efcd8, 0xc01877c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01877c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01877c000, 0xe2a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14894 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d0c4f0, 0xc008d0c4f0, 0x7fb18b1bc540, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018575000, 0x60, 0x7fb1f91ba328, 0x60, 0xc014931920, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018575000, 0x15efcd8, 0xc01a69a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a69a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a69a000, 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:396 +0x116 goroutine 21254 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20e3f0, 0xc00a20e3f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc023dff000, 0x60, 0x7fb1f91b9518, 0x60, 0xc0275da660, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc023dff000, 0x15efcd8, 0xc029b1f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc029b1f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc029b1f500, 0x1405) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16180 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013e9ef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13646 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07f280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13647 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc013d6e400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd8a3, 0xc017d92ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0165c3860, 0xc013d6e758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b06d0, 0xc0143be000, 0xc0143be2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13648 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07f300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15489 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc017d02c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd7e4, 0xc01cc84ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01a941860, 0xc017d02f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b06f0, 0xc0143be600, 0xc0143be780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 30754 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0328aac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13694 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a9c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13695 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000bd7b7, 0xc01b0beed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613fea8e000, 0x5613feb38000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d0c4f0, 0xc014931980, 0xc0149319e0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba0f90, 0xc000ba0f90, 0x7fb18b8f2e18, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01add3000, 0x60, 0x7fb1f91b9518, 0x60, 0xc019a279e0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01add3000, 0x15efcd8, 0xc01afbf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01afbf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01afbf500, 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:396 +0x116 goroutine 13696 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a9c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15505 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000bd11c, 0xc01b0c0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x44344686c5, 0x15c3000, 0xc006700000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d0c500, 0xc014931b00, 0xc014931b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15506 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a9d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15507 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc019ff1c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd440, 0xc01d5c0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc015635860, 0xc019ff1f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d0c530, 0xc014931c80, 0xc014931ce0) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e440, 0xc002d3e440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017d2d000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc00f4a4cc0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017d2d000, 0x15efcd8, 0xc01a644a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a644a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a644a80, 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:396 +0x116 goroutine 23870 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c2b18, 0xc02d98fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc01a376fa4, 0xc013483ab8, 0xc01a376fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da2f80, 0xc030128360, 0xc0301283c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14332 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49d680) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004948d60, 0xc004948d60, 0x7fb18b979108, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0179e4000, 0x60, 0x7fb1f91d1068, 0x60, 0xc01fe9afc0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0179e4000, 0x15efcd8, 0xc017997500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017997500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017997500, 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:396 +0x116 goroutine 13824 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b333480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15521 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc019a79c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd902, 0xc01cc89ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0159fa860, 0xc019a79f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe6d0, 0xc01102bec0, 0xc01059c180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15335 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0172c4600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15336 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbf68, 0xc01316bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d3e440, 0xc00f4a4d20, 0xc00f4a4f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15509 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc013ffe410, 0xc013ffe410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013afd000, 0x60, 0x7fb1f91c99c8, 0x60, 0xc00a8d6cc0, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013afd000, 0x15efcd8, 0xc01a49f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a49f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a49f500, 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:396 +0x116 goroutine 17459 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a76e500) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a000710, 0xc00a000710, 0x7fb18bb83b70, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b926000, 0x60, 0x7fb1f91c8708, 0x60, 0xc018cc7b00, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b926000, 0x15efcd8, 0xc01bc19500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bc19500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bc19500, 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:396 +0x116 goroutine 14854 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008cd8560, 0xc008cd8560, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ae3f000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc0141ab980, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ae3f000, 0x15efcd8, 0xc01c142000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c142000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c142000, 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:396 +0x116 goroutine 14824 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e28a0, 0xc0025e28a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017380000, 0x60, 0x7fb1f91bf5e8, 0x60, 0xc015d199e0, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017380000, 0x15efcd8, 0xc01b294a80, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 14365 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006030d70, 0xc006030d70, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017a01000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc00c159b00, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017a01000, 0x15efcd8, 0xc01b648000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b648000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b648000, 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:396 +0x116 goroutine 14379 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019f6e300) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01bc1f400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bda94, 0xc01c1b1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0132cc860, 0xc01bc1f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008cd8560, 0xc0141ab9e0, 0xc0141aba40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14631 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a5680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14632 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbda92, 0xc0158daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e28a0, 0xc015d19a40, 0xc015d19aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14633 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005764c20, 0xc005764c20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b5ce000, 0x60, 0x7fb1f91a7108, 0x60, 0xc014441bc0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b5ce000, 0x15efcd8, 0xc017edb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017edb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017edb500, 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:396 +0x116 goroutine 15283 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f2a80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbca87, 0xc01813ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a000710, 0xc018cc7b60, 0xc018cc7bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14333 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49d700) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd877, 0xc01c1aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006030d70, 0xc00c159b60, 0xc00c159ce0) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3a860, 0xc003f3a860, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c976000, 0x60, 0x7fb1f91bec88, 0x60, 0xc00e85df80, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c976000, 0x15efcd8, 0xc01a9fea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a9fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a9fea80, 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:396 +0x116 goroutine 13577 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a247980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13578 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd8ea, 0xc01ac97ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb10000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005764c20, 0xc014441c20, 0xc014441c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14060 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0135feb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14061 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcf4e, 0xc019e61ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3a860, 0xc00c5901e0, 0xc00c590960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15158 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01935e300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15348 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005c41f80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d0c6f0, 0xc008d0c6f0, 0x7fb100000001, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b078000, 0x60, 0x7fb1f91ba328, 0x60, 0xc014931e60, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b078000, 0x15efcd8, 0xc019365500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019365500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019365500, 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:396 +0x116 goroutine 19015 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c43000, 0xc000c43000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc024606000, 0x60, 0x7fb1f91a75b8, 0x60, 0xc0187f7d40, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc024606000, 0x15efcd8, 0xc0267de000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0267de000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0267de000, 0x1237) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15510 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a9d80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x5613fea8e000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd797, 0xc01d5c1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613fea8e000, 0x5613feb38000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d0c6f0, 0xc014931ec0, 0xc014931f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15430 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5ce20, 0xc000b5ce20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0131fd000, 0x60, 0x7fb1f91cfa98, 0x60, 0xc017f95e60, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0131fd000, 0x15efcd8, 0xc0131f7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0131f7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0131f7500, 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:396 +0x116 goroutine 17402 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01ad36c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be19d, 0xc0218cfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc01ad36fa4, 0xc01a72f938, 0xc01ad36fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a90e0, 0xc01bb335c0, 0xc01bb33620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16591 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f317980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16590 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f317900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22932 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c0d88, 0xc02922bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0207ecfa4, 0xc018b4d1b8, 0xc0207ecfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f6680, 0xc01ecee4e0, 0xc01ecee6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16006 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0168ceb00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe438, 0xc018105ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da29f0, 0xc01e598540, 0xc01e5985a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16579 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01322e580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14413 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c7780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15571 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584de00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16196 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a000a50, 0xc00a000a50, 0x7fb18bb83b70, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a57f000, 0x60, 0x7fb1f91c8708, 0x60, 0xc01a4fad20, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a57f000, 0x15efcd8, 0xc01eb80a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01eb80a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01eb80a80, 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:396 +0x116 goroutine 16195 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f2f00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009fa26a0, 0xc009fa26a0, 0x7fb18c297ec0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b3bb000, 0x60, 0x7fb1f91cc258, 0x60, 0xc019827500, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b3bb000, 0x15efcd8, 0xc01c321500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c321500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c321500, 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:396 +0x116 goroutine 18204 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182ebc0, 0xc00182ebc0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020468000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc01e68f5c0, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020468000, 0x15efcd8, 0xc00cab4a80, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 20869 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019c81280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20870 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc132b, 0xc02b5d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb38000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e24a0, 0xc0191015c0, 0xc019101980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25326 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02119f000) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002981f80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49da80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15211 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fb980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16570 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0103fb000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22230 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015477880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15049 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0155f2780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17896 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a648880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21209 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc025f64180) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0155f2800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15324 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e720, 0xc00585e720, 0x7fb18abc8b88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a8d0000, 0x60, 0x7fb1f91cba98, 0x60, 0xc014d5de60, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a8d0000, 0x15efcd8, 0xc01eaa8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01eaa8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01eaa8000, 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:396 +0x116 goroutine 18745 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c16b00, 0xc001c16b00, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc024688000, 0x60, 0x7fb1f91a9fe8, 0x60, 0xc014865b00, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc024688000, 0x15efcd8, 0xc024ecc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc024ecc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc024ecc000, 0x1239) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17882 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013af2880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14063 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00568e5c0, 0xc00568e5c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0188fd000, 0x60, 0x7fb1f91bc258, 0x60, 0xc015e658c0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0188fd000, 0x15efcd8, 0xc01ca20000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ca20000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ca20000, 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:396 +0x116 goroutine 32256 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3ea50, 0xc002d3ea50, 0x60, 0xc02f73d7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e7ac000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc02f73d7a0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e7ac000, 0x15efcd8, 0xc0159b7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0159b7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0159b7500, 0x202a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15051 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058115c0, 0xc0058115c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018df8000, 0x60, 0x7fb1f91c6c88, 0x60, 0xc008fefc20, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018df8000, 0x15efcd8, 0xc01ca20a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ca20a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ca20a80, 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:396 +0x116 goroutine 32859 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005510820, 0xc005510820, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc016732000, 0x60, 0x7fb1f91bc708, 0x60, 0xc039c87e60, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc016732000, 0x15efcd8, 0xc02497e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02497e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02497e000, 0x20bd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15494 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b0770, 0xc01d5c8180, 0xc01d5c81e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15052 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0155f2880) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000bd769, 0xc01dd83ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xdcc5d4bba994, 0x15c3000, 0xc004a7c000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058115c0, 0xc008feff20, 0xc008feff80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15367 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019c80380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15368 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd2f3, 0xc01dd84ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00568e5c0, 0xc015e65920, 0xc015e65980) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015476a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18163 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e840, 0xc00585e840, 0x60, 0xc0100c5620) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014239000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc0100c5620, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014239000, 0x15efcd8, 0xc01e97a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e97a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e97a000, 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:396 +0x116 goroutine 15127 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018836400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19284 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019479200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 35034 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc021412780) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00568e6b0, 0xc00568e6b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0043dd000, 0x60, 0x7fb1f91c0258, 0x60, 0xc01c1c91a0, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0043dd000, 0x15efcd8, 0xc00997a000, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 35035 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c977b0, 0xc002c977b0, 0x7fb18ae910c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0389e6000, 0x60, 0x7fb1f91c2328, 0x60, 0xc0432800c0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0389e6000, 0x15efcd8, 0xc03bd7e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc03bd7e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc03bd7e000, 0x224d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21513 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5f6c80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018836980) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20e180, 0xc00a20e180, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020733000, 0x60, 0x7fb1f91cc258, 0x60, 0xc01c210780, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020733000, 0x15efcd8, 0xc020bf6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020bf6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020bf6000, 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:396 +0x116 goroutine 17033 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c8e6580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15601 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192be980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15602 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1ae6f0, 0xc00a1ae6f0, 0x7fb18b238080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bfd0000, 0x60, 0x7fb1f91bde78, 0x60, 0xc01cb9a240, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bfd0000, 0x15efcd8, 0xc01bfd4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bfd4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bfd4000, 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:396 +0x116 goroutine 15031 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f317180) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc019b4fc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd5c6, 0xc019b4fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc019c35860, 0xc0131ee758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a1ae6f0, 0xc01cb9a2a0, 0xc01cb9a300) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0155f2900) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20e800, 0xc00a20e800, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01af5c000, 0x60, 0x7fb1f91cb138, 0x60, 0xc0103a7a40, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01af5c000, 0x15efcd8, 0xc01ca21500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ca21500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ca21500, 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:396 +0x116 goroutine 15603 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192bea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15604 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd44b, 0xc019e60ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20e800, 0xc0103a7aa0, 0xc0103a7b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23150 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc029dc6080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17494 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0179f2600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23012 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5cb50, 0xc000b5cb50, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02a73b000, 0x60, 0x7fb1f91be328, 0x60, 0xc0247c70e0, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02a73b000, 0x15efcd8, 0xc0281d8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0281d8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0281d8a80, 0x1596) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 20868 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019c81200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20867 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013af2d80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013e9ea80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015476980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22229 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4aa0, 0xc005ab4aa0, 0x60, 0xc026c357a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01061a000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc026c357a0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01061a000, 0x15efcd8, 0xc02baf0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02baf0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02baf0a80, 0x1581) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 22729 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70b30, 0xc001e70b30, 0x7fb18c29a4e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02d7c6000, 0x60, 0x7fb1f91cb138, 0x60, 0xc02674f620, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02d7c6000, 0x15efcd8, 0xc02e41aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02e41aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02e41aa80, 0x1636) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21310 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3aae0, 0xc003f3aae0, 0x7fb18ab040e8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002c04000, 0x60, 0x7fb1f91cd518, 0x60, 0xc02716cf60, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002c04000, 0x15efcd8, 0xc02b48a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02b48a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02b48a000, 0x145d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16272 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090ca9b0, 0xc0090ca9b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e677000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc01ca29080, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e677000, 0x15efcd8, 0xc021a14a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021a14a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021a14a80, 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:396 +0x116 goroutine 15649 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015866880) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc8f80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0172c4f00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f2b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13995 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107ec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15448 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdbb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14008 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013b8a100) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e6ab0, 0xc0013e6ab0, 0x7fb1d249e9a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b954000, 0x60, 0x7fb1f91c4bb8, 0x60, 0xc01b96e060, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b954000, 0x15efcd8, 0xc00f27ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f27ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f27ea80, 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:396 +0x116 goroutine 25449 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc02d034190, 0xc02d034190, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc03327b000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc030b1cfc0, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc03327b000, 0x15efcd8, 0xc0327f0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0327f0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0327f0a80, 0x1845) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21261 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c14dc, 0xc026073ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc01db787a4, 0xc00bc31f38, 0xc01db787a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a097550, 0xc02a412de0, 0xc02a412e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15350 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01af78000) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f14730, 0xc005f14730, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b620000, 0x60, 0x7fb1f91bba98, 0x60, 0xc016edf4a0, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b620000, 0x15efcd8, 0xc01af3d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01af3d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01af3d500, 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:396 +0x116 goroutine 15785 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a247d00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a247a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13581 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005764cc0, 0xc005764cc0, 0x7fb18c296b11, 0xc01c3a8000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d5c7000, 0x60, 0x7fb1f91a7108, 0x60, 0xc01c3a8000, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d5c7000, 0x15efcd8, 0xc01c3a4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c3a4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c3a4000, 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:396 +0x116 goroutine 16581 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e5a0, 0xc002d3e5a0, 0x7fb18bd85478, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f120000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc020106600, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f120000, 0x15efcd8, 0xc01a6eaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a6eaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a6eaa80, 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:396 +0x116 goroutine 16244 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01af78300) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8900, 0xc0012a8900, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01db07000, 0x60, 0x7fb1f91bac88, 0x60, 0xc016b356e0, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01db07000, 0x15efcd8, 0xc018de2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018de2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018de2a80, 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:396 +0x116 goroutine 16243 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bcea9, 0xc01816fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc012521fa4, 0xc01bfc9038, 0xc012521fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ef010, 0xc01af7c780, 0xc01af7c7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18206 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bf73e, 0xc0209e6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0131e9fa4, 0xc00b87f038, 0xc0131e9fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182ebc0, 0xc01e68f620, 0xc01e68f680) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15554 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e9f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14368 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdd3c, 0xc01be24ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc013ffe4a0, 0xc00a8d78c0, 0xc00a8d7920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14778 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a952100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14779 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a952180) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd874, 0xc016beded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba0f90, 0xc019a27a40, 0xc019a27aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 26417 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018837c80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e31480) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b4f00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0199f2180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15394 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019df0180) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a247b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13583 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd901, 0xc01c494ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005764cc0, 0xc01c3a8060, 0xc01c3a80c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14589 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014c38b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14458 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018e34780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15075 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0131e6280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13902 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba09900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 30892 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc031af3680) pkg/sentry/kernel/time/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 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6a30, 0xc01c7da060, 0xc01c7da0c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15239 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca1e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15180 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00db00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15681 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49d800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14127 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012dc0e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15181 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00db80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00dc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14128 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012dc0e80) pkg/sentry/kernel/time/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 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d8e880, 0xc014997c20, 0xc014997c80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14010 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013b8a180) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd9b3, 0xc01b1a4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e6ab0, 0xc01b96e0c0, 0xc01b96e120) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107ec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20114 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01935ee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13680 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc45380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25907 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02c588c80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019478180) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdd6b, 0xc0183e9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8900, 0xc016b35740, 0xc016b357a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14781 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a952200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14896 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f923600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14348 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd9c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14855 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01340e480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14446 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018264700) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49d880) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0146b6380) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6a90, 0xc0006f6a90, 0x7fb18b537b30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ad64000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc01c7da2a0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ad64000, 0x15efcd8, 0xc01ad5aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ad5aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ad5aa80, 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:396 +0x116 goroutine 15513 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a9e80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00dc80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb8790, 0xc004fb8790, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c145000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc014a3fda0, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c145000, 0x15efcd8, 0xc01ab63500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ab63500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ab63500, 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:396 +0x116 goroutine 14847 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd8b9, 0xc01c495ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0ca90, 0xc00d9ff740, 0xc00d9ff7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14012 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013b8a200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14848 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e827b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14875 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a08b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14553 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173fe380) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd85a, 0xc01c496ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0041026c0, 0xc0165a7aa0, 0xc0165a7b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15099 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a648300) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192beb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15729 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7cc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14681 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0146b6400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14958 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe6900) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a1400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15761 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012dc0f00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a9f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22601 [semacquire]: sync.runtime_SemacquireMutex(0xc0002bc01c, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002bc018) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) 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(0xc0002bc018) pkg/sync/mutex_unsafe.go:90 +0x68 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).IncRef(0xc0002bc000, 0x5ff000, 0x600000) pkg/sentry/pgalloc/pgalloc.go:779 +0xd3 gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Fork(0xc01c2be000, 0x15efcd8, 0xc02a014000, 0x0, 0x0, 0x0) pkg/sentry/mm/lifecycle.go:234 +0xf68 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskImage).Fork(0xc02a0147b8, 0x15efcd8, 0xc02a014000, 0xc0002b8000, 0x0, 0xc0027c8d10, 0x1, 0x2) pkg/sentry/kernel/task_image.go:100 +0x205 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc02a014000, 0xc02db91af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:167 +0x4ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc02a014000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc754b, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc02a014000, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc02a014000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc02a014000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc02a014000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc01c072d60) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc02a014000, 0x2, 0xc02a014000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc02a014000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02a014000, 0x1564) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15515 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0055a9f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22524 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033f6680, 0xc0033f6680, 0x60, 0xc01ecee1e0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc028c00000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc01ecee1e0, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc028c00000, 0x15efcd8, 0xc02606d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02606d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02606d500, 0x1553) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14710 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b4f80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67d000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15555 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a2e9f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14698 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c021780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14699 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd8fa, 0xc01adebed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb8790, 0xc014a3fe00, 0xc014a3fe60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15288 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f2c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15056 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0155f2980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14917 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1fd80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a82880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14814 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbddc6, 0xc01795fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f14850, 0xc016edf8c0, 0xc016edf920) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20e960, 0xc00a20e960, 0x7fb18b9f8aa8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0199e5000, 0x60, 0x7fb1f91cb138, 0x60, 0xc01bfe66c0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0199e5000, 0x15efcd8, 0xc0199d7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0199d7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0199d7500, 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:396 +0x116 goroutine 15619 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68cd0, 0xc003c68cd0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ace1000, 0x60, 0x7fb1f91b9068, 0x60, 0xc0042558c0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ace1000, 0x15efcd8, 0xc01acd4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01acd4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01acd4a80, 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:396 +0x116 goroutine 15746 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017609c0, 0xc0017609c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017381000, 0x60, 0x7fb1f91bd518, 0x60, 0xc011805320, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017381000, 0x15efcd8, 0xc017316a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017316a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017316a80, 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:396 +0x116 goroutine 14856 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171aa50, 0xc00171aa50, 0x7fb18b1c0dc0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b3c4000, 0x60, 0x7fb1f91cde78, 0x60, 0xc01a7be1e0, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b3c4000, 0x15efcd8, 0xc01b3bea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b3bea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b3bea80, 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:396 +0x116 goroutine 13584 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a247b80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc45400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15699 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdb99, 0xc01a06ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017609b0, 0xc011805200, 0xc011805260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15700 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc45480) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bda11, 0xc01bfd8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01c542860, 0xc01a0df758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017609c0, 0xc011805620, 0xc011805680) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20e950, 0xc00a20e950, 0x7fb18b9f8aa8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b3ba000, 0x60, 0x7fb1f91cb138, 0x60, 0xc01bfe6540, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b3ba000, 0x15efcd8, 0xc018565500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018565500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018565500, 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:396 +0x116 goroutine 15219 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b08e0, 0xc0001b08e0, 0x7fb18c69ae50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ac9d000, 0x60, 0x7fb1f91c0258, 0x60, 0xc01d5c8720, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ac9d000, 0x15efcd8, 0xc01b295500, 0x0, 0x15c4e40) 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, 0xe6b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15702 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004948ae0, 0xc004948ae0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a805000, 0x60, 0x7fb1f91d1068, 0x60, 0xc019031a40, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a805000, 0x15efcd8, 0xc01a834000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a834000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a834000, 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:396 +0x116 goroutine 14222 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdb40, 0xc01e10bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68cd0, 0xc004255920, 0xc004255980) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17636 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7d700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15715 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0023409f0, 0xc0023409f0, 0x7fb18a83b4c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01aeac000, 0x60, 0x7fb1f91cd518, 0x60, 0xc01c2100c0, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01aeac000, 0x15efcd8, 0xc01a935500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a935500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a935500, 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:396 +0x116 goroutine 14238 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009fa2590, 0xc009fa2590, 0x7fb18c297ec0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013321000, 0x60, 0x7fb1f91cc258, 0x60, 0xc019826f60, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013321000, 0x15efcd8, 0xc014398a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc014398a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc014398a80, 0xe67) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15385 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008ba2830, 0xc008ba2830, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ca1b000, 0x60, 0x7fb1f91c4258, 0x60, 0xc00f44ae40, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ca1b000, 0x15efcd8, 0xc01a36aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a36aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a36aa80, 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:396 +0x116 goroutine 15497 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07f500) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbbe7a, 0xc01d5d7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b0800, 0xc01d5c8600, 0xc01d5c8660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14239 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0194ce280) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01c971400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbddba, 0xc01bfd9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009fa2590, 0xc019826fc0, 0xc019827020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15499 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07f580) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbddc0, 0xc01e109ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b08e0, 0xc01d5c8780, 0xc01d5c87e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14223 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68d00, 0xc003c68d00, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ad19000, 0x60, 0x7fb1f91b9068, 0x60, 0xc004255e60, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ad19000, 0x15efcd8, 0xc013161500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc013161500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc013161500, 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:396 +0x116 goroutine 17387 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f14540, 0xc005f14540, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc003590000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc01dfeaf60, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc003590000, 0x15efcd8, 0xc01f549500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f549500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f549500, 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:396 +0x116 goroutine 15611 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192bed00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15612 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd6cd, 0xc01dd82ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20e950, 0xc01bfe65a0, 0xc01bfe6600) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b3e8000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15128 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c640, 0xc00474c640, 0x7fb18b57b118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019dfc000, 0x60, 0x7fb1f91b9e78, 0x60, 0xc016353c20, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019dfc000, 0x15efcd8, 0xc019dd9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc019dd9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc019dd9500, 0xe61) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15613 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192bed80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bddce, 0xc01d5d4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01b3ba860, 0xc00dfc6f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20e960, 0xc01bfe6720, 0xc01bfe6780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19095 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c146180) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34ff80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c630, 0xc00474c630, 0x7fb18b57b118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cf50000, 0x60, 0x7fb1f91b9e78, 0x60, 0xc016353aa0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cf50000, 0x15efcd8, 0xc01a45aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a45aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a45aa80, 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:396 +0x116 goroutine 15809 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd878, 0xc01cc47ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01ad19860, 0xc01a46df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68d00, 0xc01bb32000, 0xc01bb32060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14857 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01340e500) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdd4c, 0xc01b19fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171aa50, 0xc01a7be240, 0xc01a7be2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15220 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005764d30, 0xc005764d30, 0x7fb18c296ba0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a5d2000, 0x60, 0x7fb1f91a7108, 0x60, 0xc01c3a8300, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a5d2000, 0x15efcd8, 0xc01bddc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bddc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bddc000, 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:396 +0x116 goroutine 15501 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07f600) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a1480) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdaca, 0xc01ba65ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c630, 0xc016353b00, 0xc016353b60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15749 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a1500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15750 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdd4d, 0xc01c16ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c640, 0xc016353c80, 0xc016353ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15751 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027c8820, 0xc0027c8820, 0x7fb192312388, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ae5e000, 0x60, 0x7fb1f91d0258, 0x60, 0xc01ae78060, 0xc000121800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ae5e000, 0x15efcd8, 0xc01bddd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bddd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bddd500, 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:396 +0x116 goroutine 14711 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1ae710, 0xc00a1ae710, 0x7fb18b238080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c20f000, 0x60, 0x7fb1f91bde78, 0x60, 0xc01cb9a420, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c20f000, 0x15efcd8, 0xc01a9ff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a9ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a9ff500, 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:396 +0x116 goroutine 15111 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd768, 0xc01a496ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027c8820, 0xc01ae780c0, 0xc01ae78120) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058edc0, 0xc00058edc0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bdc3000, 0x60, 0x7fb1f91c75e8, 0x60, 0xc015aefce0, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bdc3000, 0x15efcd8, 0xc01bddca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bddca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bddca80, 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:396 +0x116 goroutine 14859 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004948af0, 0xc004948af0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a47f000, 0x60, 0x7fb1f91d1068, 0x60, 0xc019031bc0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a47f000, 0x15efcd8, 0xc01a45b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a45b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a45b500, 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:396 +0x116 goroutine 15778 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a247c00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd2f5, 0xc01dfd9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x2682, 0x15c3000, 0xc000804000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005764d30, 0xc01c3a8360, 0xc01c3a83c0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc9100) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbddc8, 0xc01cc43ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004948af0, 0xc019031c20, 0xc019031c80) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018836480) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd7b8, 0xc01be1fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058edc0, 0xc015aefd40, 0xc015aefda0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a952380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15780 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005764d40, 0xc005764d40, 0x7fb18c296ba0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b195000, 0x60, 0x7fb1f91a7108, 0x60, 0xc01c3a84e0, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b195000, 0x15efcd8, 0xc01e188000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e188000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e188000, 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:396 +0x116 goroutine 15033 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f317200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15034 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd5cc, 0xc01af48ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a1ae710, 0xc01cb9a480, 0xc01cb9a4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20453 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc032cd19f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc026d03500, 0xc032cd19f8, 0x11, 0xc001493530, 0xc0429de800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc026d03500, 0xc032cd1af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc026d03500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc7798, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc026d03500, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc026d03500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc026d03500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc026d03500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc009029c60) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc026d03500, 0x2, 0xc026d03500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc026d03500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc026d03500, 0x132a) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15615 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e29c0, 0xc0025e29c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a56d000, 0x60, 0x7fb1f91bf5e8, 0x60, 0xc015d19c20, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a56d000, 0x15efcd8, 0xc018de3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018de3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018de3500, 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:396 +0x116 goroutine 15386 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0103fad80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd8ee, 0xc01cb9fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb38000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008ba2830, 0xc00f44b080, 0xc00f44b0e0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013cecd00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcea8, 0xc01ade7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5ce20, 0xc017f95ec0, 0xc017f95f20) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019478200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15732 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310ea70, 0xc00310ea70, 0x7fb18b238e11, 0xc01c9a0000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c148000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc01c9a0000, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c148000, 0x15efcd8, 0xc0198e3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0198e3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0198e3500, 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:396 +0x116 goroutine 15781 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a247c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15782 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbde0f, 0xc015771ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005764d40, 0xc01c3a8540, 0xc01c3a85a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15666 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014540980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15667 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a000850, 0xc00a000850, 0x7fb18bb83b70, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01be3d000, 0x60, 0x7fb1f91c8708, 0x60, 0xc01a4fa1e0, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01be3d000, 0x15efcd8, 0xc01997f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01997f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01997f500, 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:396 +0x116 goroutine 15184 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00dd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16398 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019df0300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14634 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a5700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14635 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbde24, 0xc010d82ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e29c0, 0xc015d19c80, 0xc015d19ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14636 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e29f0, 0xc0025e29f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c332000, 0x60, 0x7fb1f91bf5e8, 0x60, 0xc015d19e00, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c332000, 0x15efcd8, 0xc01b242000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b242000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b242000, 0xe75) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15752 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a1580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14825 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fa88b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20877 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019c81480) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00584de80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20452 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e820, 0xc002d3e820, 0x7fb18c69ae50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02558d000, 0x60, 0x7fb1f91cb138, 0x60, 0xc025ee2420, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02558d000, 0x15efcd8, 0xc025594a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc025594a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc025594a80, 0x12fa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15574 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0c910, 0xc0153a3f20, 0xc0153a3f80) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14669 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018d5ab00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20876 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8cd0, 0xc0012a8cd0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bbfe000, 0x60, 0x7fb1f91c3138, 0x60, 0xc025a33560, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bbfe000, 0x15efcd8, 0xc02547e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02547e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02547e000, 0x14f4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15734 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6aa0, 0xc01c7da540, 0xc01c7da5a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14637 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a5780) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbde23, 0xc01df59ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e29f0, 0xc015d19e60, 0xc015d19ec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15463 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171aa60, 0xc00171aa60, 0x7fb18b1c0dc0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bc50000, 0x60, 0x7fb1f91cde78, 0x60, 0xc01a7be3c0, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bc50000, 0x15efcd8, 0xc017d36a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017d36a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017d36a80, 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:396 +0x116 goroutine 15841 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00dd80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c6d0, 0xc00474c6d0, 0x7fb18b57b118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c977000, 0x60, 0x7fb1f91b9e78, 0x60, 0xc016353f20, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c977000, 0x15efcd8, 0xc01b242a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b242a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b242a80, 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:396 +0x116 goroutine 15754 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a1600) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x7fb18b537c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd8a6, 0xc010ec0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01c977860, 0xc01e208f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c6d0, 0xc016353f80, 0xc01d9ba000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14670 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018d5ab80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbccef, 0xc0187d0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310ea70, 0xc01c9a0060, 0xc01c9a00c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15756 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c700, 0xc00474c700, 0x7fb18b57b118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c443000, 0x60, 0x7fb1f91b9e78, 0x60, 0xc01d9ba120, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c443000, 0x15efcd8, 0xc01347f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01347f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01347f500, 0xe7d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14860 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01340e580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14861 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbde00, 0xc01b1a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171aa60, 0xc01a7be420, 0xc01a7be480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15757 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a1680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15758 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd45a, 0xc01ac98ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c700, 0xc01d9ba180, 0xc01d9ba1e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14109 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e709e0, 0xc001e709e0, 0x7fb18b2b74d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d5c6000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc01cf545a0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d5c6000, 0x15efcd8, 0xc01a6ea000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a6ea000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a6ea000, 0xe7f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15759 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8ae20, 0xc003e8ae20, 0x7fb18c19c411, 0xc01a6ec000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a4d6000, 0x60, 0x7fb1f91cd068, 0x60, 0xc01a6ec000, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a4d6000, 0x15efcd8, 0xc00e6d7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e6d7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e6d7500, 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:396 +0x116 goroutine 15289 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f2c80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdda3, 0xc019e5aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a000850, 0xc01a4fa240, 0xc01a4fa2a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15113 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015476a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15035 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1ae720, 0xc00a1ae720, 0x7fb18b238080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d970000, 0x60, 0x7fb1f91bde78, 0x60, 0xc01cb9a5a0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d970000, 0x15efcd8, 0xc01b101500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b101500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b101500, 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:396 +0x116 goroutine 18743 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc025e9a080) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd7e0, 0xc01a306ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e709d0, 0xc01cf54480, 0xc01cf544e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14876 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a08c00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b5000) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c780, 0xc001b8c780, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c7d3000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc018a37ec0, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c7d3000, 0x15efcd8, 0xc018142a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018142a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018142a80, 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:396 +0x116 goroutine 15798 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b61e300) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbde39, 0xc017960ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e709e0, 0xc01cf54600, 0xc01cf54660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14158 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019478280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15002 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67d080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15159 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01935e380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14349 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a04820, 0xc001a04820, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d989000, 0x60, 0x7fb1f91a9fe8, 0x60, 0xc00f7a3da0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d989000, 0x15efcd8, 0xc01e082000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e082000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e082000, 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:396 +0x116 goroutine 15810 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01bb3a000) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012dc0f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15763 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbde33, 0xc01ba66ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c780, 0xc018a37f20, 0xc018a37f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16117 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20ec30, 0xc00a20ec30, 0x7fb18b9f8aa8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01dfcc000, 0x60, 0x7fb1f91cb138, 0x60, 0xc01bfe6fc0, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dfcc000, 0x15efcd8, 0xc01e3d2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e3d2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e3d2a80, 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:396 +0x116 goroutine 15650 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015866900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15431 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0183d4780) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d5d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15301 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b8800) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0194ce300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14988 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013cecd80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8ae30, 0xc003e8ae30, 0x7fb18c19c4a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c144000, 0x60, 0x7fb1f91cd068, 0x60, 0xc01a6ec180, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c144000, 0x15efcd8, 0xc01b140000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b140000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b140000, 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:396 +0x116 goroutine 15556 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a76e000) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014540a00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b8880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13997 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000361180, 0xc000361180, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01adde000, 0x60, 0x7fb1f91bb5e8, 0x60, 0xc013863bc0, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01adde000, 0x15efcd8, 0xc01ada9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ada9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ada9500, 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:396 +0x116 goroutine 14447 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018264780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14448 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd743, 0xc01c16fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8ae10, 0xc0140edec0, 0xc0140edf20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15889 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018264800) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbde3f, 0xc01b3f6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8ae20, 0xc01a6ec060, 0xc01a6ec0c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15891 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018264880) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd292, 0xc01b3f7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8ae30, 0xc01a6ec1e0, 0xc01a6ec240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14782 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a952280) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009fa2670, 0xc009fa2670, 0x7fb18c297ec0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a61d000, 0x60, 0x7fb1f91cc258, 0x60, 0xc019827320, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a61d000, 0x15efcd8, 0xc01a672000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a672000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a672000, 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:396 +0x116 goroutine 14783 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a952300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14784 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcba4, 0xc01c16bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba1030, 0xc019a27e00, 0xc019a27e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15524 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b333500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15525 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbde38, 0xc01c16ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe750, 0xc01059cc00, 0xc01059cc60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15114 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015476b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14350 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd9c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14351 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd5d0, 0xc01c16eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01d989860, 0xc017d07f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a04820, 0xc017d42000, 0xc017d42060) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f317280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15037 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbde8b, 0xc01af49ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a1ae720, 0xc01cb9a600, 0xc01cb9a660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13916 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e820000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14013 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013b8a280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14281 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394dc00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013e9eb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14936 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d5d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14159 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019478300) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034eab40, 0xc0034eab40, 0x7fb18a83dda8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01317e000, 0x60, 0x7fb1f91bd068, 0x60, 0xc01bd5c1e0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01317e000, 0x15efcd8, 0xc01e200000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e200000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e200000, 0xe87) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15874 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0194ce380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15875 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd297, 0xc0180ffed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009fa2670, 0xc019827380, 0xc0198273e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 22931 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc020a75080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15651 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171aa70, 0xc00171aa70, 0x7fb18b1c0dc0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01824a000, 0x60, 0x7fb1f91cde78, 0x60, 0xc01a7be540, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01824a000, 0x15efcd8, 0xc01ae76000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ae76000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ae76000, 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:396 +0x116 goroutine 14041 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1ae730, 0xc00a1ae730, 0x7fb18b238080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cb91000, 0x60, 0x7fb1f91bde78, 0x60, 0xc01cb9a720, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cb91000, 0x15efcd8, 0xc00f27f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00f27f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00f27f500, 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:396 +0x116 goroutine 14862 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01340e600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14863 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbde90, 0xc01cc45ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171aa70, 0xc01a7be5a0, 0xc01a7be600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15858 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015376a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15859 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbde9a, 0xc01cba3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000361180, 0xc013863c20, 0xc013863c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15783 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0003611b0, 0xc0003611b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0198fa000, 0x60, 0x7fb1f91bb5e8, 0x60, 0xc013863d40, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0198fa000, 0x15efcd8, 0xc0132ff500, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 15876 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1ae740, 0xc00a1ae740, 0x7fb18b238080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c207000, 0x60, 0x7fb1f91bde78, 0x60, 0xc01cb9a8a0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c207000, 0x15efcd8, 0xc01a672a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a672a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a672a80, 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:396 +0x116 goroutine 14672 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018d5ac00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f317300) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbde99, 0xc01cbd3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a1ae730, 0xc01cb9a780, 0xc01cb9a7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15860 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015376a80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbde9b, 0xc01cbcfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003611b0, 0xc013863da0, 0xc013863e00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15040 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f317380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15905 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bde10, 0xc01cc41ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01cb91860, 0xc01a46df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a1ae740, 0xc01cb9a900, 0xc01cb9a960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15189 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038eede0, 0xc0038eede0, 0x7fb18bd87018, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ad8f000, 0x60, 0x7fb1f91ce7d8, 0x60, 0xc01af7c0c0, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ad8f000, 0x15efcd8, 0xc0183b5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0183b5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0183b5500, 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:396 +0x116 goroutine 14682 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171aaa0, 0xc00171aaa0, 0x7fb18b1c0dc0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b139000, 0x60, 0x7fb1f91cde78, 0x60, 0xc01a7be6c0, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b139000, 0x15efcd8, 0xc01b140a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b140a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b140a80, 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:396 +0x116 goroutine 15352 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01af78080) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbddef, 0xc017935ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01c1b2860, 0xc00b7b8758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038eedd0, 0xc010e29f80, 0xc01af7c000) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01af78100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15355 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbde8e, 0xc01ade5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038eede0, 0xc01af7c120, 0xc01af7c180) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af3b80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01340e680) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bde9c, 0xc01cc46ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01824a860, 0xc01ad62758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171aaa0, 0xc01a7be720, 0xc01a7be780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15356 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009fa2700, 0xc009fa2700, 0x7fb18c297ec0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ca24000, 0x60, 0x7fb1f91cc258, 0x60, 0xc019827680, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ca24000, 0x15efcd8, 0xc01e2aa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e2aa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e2aa000, 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:396 +0x116 goroutine 14590 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014c38b80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70a90, 0xc001e70a90, 0x7fb18b2b74d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c06d000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc01cf54c00, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c06d000, 0x15efcd8, 0xc01cb42000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cb42000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cb42000, 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:396 +0x116 goroutine 15877 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0194ce400) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01a847400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdec3, 0xc0194d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009fa26a0, 0xc019827560, 0xc0198275c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16273 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c20d50, 0xc002c20d50, 0x7fb18c79ea68, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c042000, 0x60, 0x7fb1f91aa948, 0x60, 0xc01e7be5a0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c042000, 0x15efcd8, 0xc01ef14000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ef14000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ef14000, 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:396 +0x116 goroutine 15879 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0194ce480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15880 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd7dd, 0xc013485ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009fa2700, 0xc0198276e0, 0xc019827740) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018836a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15735 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7ce00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6b10, 0xc0006f6b10, 0x7fb18b537b30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019fc9000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc01c7da840, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019fc9000, 0x15efcd8, 0xc01ea5e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ea5e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ea5e000, 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:396 +0x116 goroutine 14382 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008cd8650, 0xc008cd8650, 0x7fb18c19b180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019863000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc01c1c80c0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019863000, 0x15efcd8, 0xc01815e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01815e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01815e000, 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:396 +0x116 goroutine 17772 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbf325, 0xc021152ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68a50, 0xc01b26daa0, 0xc01b26db00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14759 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbf400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15737 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7ce80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15738 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbde1d, 0xc01ade9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6b10, 0xc01c7da8a0, 0xc01c7da900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15862 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0ef0, 0xc0017a0ef0, 0x7fb1d238fea8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01aaec000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc017ac8120, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01aaec000, 0x15efcd8, 0xc01947b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01947b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01947b500, 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:396 +0x116 goroutine 14416 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c42e30, 0xc000c42e30, 0x7fb18c5dd008, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c20e000, 0x60, 0x7fb1f91b8bb8, 0x60, 0xc014cfdf20, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c20e000, 0x15efcd8, 0xc01ad5b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ad5b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ad5b500, 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:396 +0x116 goroutine 15243 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c16bb0, 0xc001c16bb0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01af52000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc00f751ec0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01af52000, 0x15efcd8, 0xc01dfb8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dfb8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dfb8000, 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:396 +0x116 goroutine 15369 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019c80400) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba09a00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00568e650, 0xc00568e650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b343000, 0x60, 0x7fb1f91bc258, 0x60, 0xc015e65da0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b343000, 0x15efcd8, 0xc01917d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01917d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01917d500, 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:396 +0x116 goroutine 15357 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01af78180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15358 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038eee60, 0xc0038eee60, 0x7fb18bd87018, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c33c000, 0x60, 0x7fb1f91ce7d8, 0x60, 0xc01af7c420, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c33c000, 0x15efcd8, 0xc01af7e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01af7e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01af7e000, 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:396 +0x116 goroutine 15937 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae650, 0xc0055ae650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cb90000, 0x60, 0x7fb1f91cc708, 0x60, 0xc013a49e60, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cb90000, 0x15efcd8, 0xc01bcce000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bcce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bcce000, 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:396 +0x116 goroutine 14904 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a103680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14905 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506d80, 0xc001506d80, 0x7fb18b2f7888, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01af53000, 0x60, 0x7fb1f91bc708, 0x60, 0xc01b5ee240, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01af53000, 0x15efcd8, 0xc01b5f2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b5f2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b5f2000, 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:396 +0x116 goroutine 14383 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008cd8680, 0xc008cd8680, 0x7fb18c19b180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018773000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc01c1c8240, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018773000, 0x15efcd8, 0xc01877d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01877d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01877d500, 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:396 +0x116 goroutine 15953 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae6a0, 0xc0055ae6a0, 0x7fb18ab441f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ace0000, 0x60, 0x7fb1f91cc708, 0x60, 0xc01bcd23c0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ace0000, 0x15efcd8, 0xc01a0d5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a0d5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a0d5500, 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:396 +0x116 goroutine 15359 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01af78200) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdec0, 0xc01ba67ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038eee60, 0xc01af7c480, 0xc01af7c4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24296 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00d94aaa0, 0xc00d94aaa0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc029cc3000, 0x60, 0x7fb1f91cc258, 0x60, 0xc01e9b56e0, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc029cc3000, 0x15efcd8, 0xc029ce0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc029ce0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc029ce0000, 0x1745) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15371 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019c80480) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdec1, 0xc01ade4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00568e650, 0xc015e65e00, 0xc015e65e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15969 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0967f0, 0xc00a0967f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c442000, 0x60, 0x7fb1f91c6328, 0x60, 0xc00c7c2f00, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c442000, 0x15efcd8, 0xc01877ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01877ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01877ca80, 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:396 +0x116 goroutine 15954 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae690, 0xc0055ae690, 0x7fb18ab441f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b5cf000, 0x60, 0x7fb1f91cc708, 0x60, 0xc01bcd2240, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b5cf000, 0x15efcd8, 0xc01a76aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a76aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a76aa80, 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:396 +0x116 goroutine 15148 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0199f2280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15149 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b12c0, 0xc0002b12c0, 0x7fb18c295aa0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015b97000, 0x60, 0x7fb1f91c3138, 0x60, 0xc0199f85a0, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015b97000, 0x15efcd8, 0xc01e314a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e314a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e314a80, 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:396 +0x116 goroutine 20079 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192bfa00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008cd86a0, 0xc008cd86a0, 0x7fb18c19b180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018209000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc01c1c83c0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018209000, 0x15efcd8, 0xc01b0f2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b0f2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b0f2000, 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:396 +0x116 goroutine 15419 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187f0100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15420 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c950, 0xc005c0c950, 0x7fb18b9f7a78, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0171a4000, 0x60, 0x7fb1f91a75b8, 0x60, 0xc0187f63c0, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0171a4000, 0x15efcd8, 0xc0187fc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0187fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0187fc000, 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:396 +0x116 goroutine 13917 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e820080) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0016ae8a0, 0xc0016ae8a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc018df9000, 0x60, 0x7fb1f91a9688, 0x60, 0xc018f03bc0, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc018df9000, 0x15efcd8, 0xc004cf5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004cf5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004cf5500, 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:396 +0x116 goroutine 14906 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a103700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14907 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbde92, 0xc01c1e4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506d80, 0xc01b5ee2a0, 0xc01b5ee300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15985 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f923680) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2ab0, 0xc003ee2ab0, 0x7fb18bac9d48, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014a7f000, 0x60, 0x7fb1f91aa498, 0x60, 0xc01b2d4120, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014a7f000, 0x15efcd8, 0xc01b2baa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b2baa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b2baa80, 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:396 +0x116 goroutine 15244 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c16bc0, 0xc001c16bc0, 0x7fb18c45b030, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bd97000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc01ed80120, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bd97000, 0x15efcd8, 0xc01a4e1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a4e1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a4e1500, 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:396 +0x116 goroutine 15670 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014540a80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c20d10, 0xc002c20d10, 0x7fb18ca5b211, 0xc01e7be000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01da8a000, 0x60, 0x7fb1f91aa948, 0x60, 0xc01e7be000, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01da8a000, 0x15efcd8, 0xc01c075500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c075500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c075500, 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:396 +0x116 goroutine 15077 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0131e6300) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00298c8a0, 0xc00298c8a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b3ae000, 0x60, 0x7fb1f91bfa98, 0x60, 0xc00f925740, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b3ae000, 0x15efcd8, 0xc01c72c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c72c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c72c000, 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:396 +0x116 goroutine 15864 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8ae40, 0xc003e8ae40, 0x7fb18c19c4a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0116af000, 0x60, 0x7fb1f91cd068, 0x60, 0xc01a6ec360, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0116af000, 0x15efcd8, 0xc01d5dc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d5dc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d5dc000, 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:396 +0x116 goroutine 15150 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0199f2300) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdf67, 0xc01c1e5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002b12c0, 0xc0199f8600, 0xc0199f8660) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba09a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15939 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdea6, 0xc01bf9ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055ae650, 0xc013a49ec0, 0xc013a49f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13919 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e820100) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdf6a, 0xc019adced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0016ae8a0, 0xc018f03c20, 0xc018f03c80) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009fa2760, 0xc009fa2760, 0x7fb18c297ec0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c06c000, 0x60, 0x7fb1f91cc258, 0x60, 0xc019827c80, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c06c000, 0x15efcd8, 0xc01c074000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c074000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c074000, 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:396 +0x116 goroutine 15955 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70a60, 0xc001e70a60, 0x7fb18b2b74d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bb8d000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc01cf54a80, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bb8d000, 0x15efcd8, 0xc01c074a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c074a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c074a80, 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:396 +0x116 goroutine 15421 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187f0180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15422 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd46e, 0xc01caaced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c950, 0xc0187f6420, 0xc0187f6480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18864 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0103fb700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20228 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc01e7, 0xc024193ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008ba3000, 0xc01e4bdf20, 0xc01e4bdf80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15987 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f923700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15079 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0131e6380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15080 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdd4a, 0xc015770ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00298c8a0, 0xc00f9259e0, 0xc00f925bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15988 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdebc, 0xc01dd86ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2ab0, 0xc01b2d4180, 0xc01b2d41e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15291 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f2d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15292 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0008b0, 0xc00a0008b0, 0x7fb18bb83b70, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bc3f000, 0x60, 0x7fb1f91c8708, 0x60, 0xc01a4fa5a0, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bc3f000, 0x15efcd8, 0xc01eb80000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01eb80000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01eb80000, 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:396 +0x116 goroutine 15907 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f317400) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002766920, 0xc002766920, 0x7fb18b238080, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b158000, 0x60, 0x7fb1f91bde78, 0x60, 0xc01cb9ac00, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b158000, 0x15efcd8, 0xc01cb9ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cb9ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cb9ca80, 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:396 +0x116 goroutine 15325 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019fe4300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15326 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdf6b, 0xc015772ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e720, 0xc014d5dec0, 0xc014d5df20) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013e9eb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14556 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e6be0, 0xc0013e6be0, 0x7fb1d249e9a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bdc2000, 0x60, 0x7fb1f91c4bb8, 0x60, 0xc01b96e4e0, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bdc2000, 0x15efcd8, 0xc0126bf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0126bf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0126bf500, 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:396 +0x116 goroutine 15622 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdf63, 0xc01b3fded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034eab40, 0xc01bd5c240, 0xc01bd5c2a0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013e9ec00) pkg/sentry/kernel/time/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 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc02b5839f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc01bd5ea80, 0xc02b5839f8, 0x11, 0xc003ee3460, 0xc04124f800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc01bd5ea80, 0xc02b583af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc01bd5ea80, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc7e5f, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc01bd5ea80, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc01bd5ea80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc01bd5ea80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc01bd5ea80, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc009fb5a20) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc01bd5ea80, 0x2, 0xc01bd5ea80) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01bd5ea80, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bd5ea80, 0xee7) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14557 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001492ae0, 0xc001492ae0, 0x7fb18ba806f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a7ab000, 0x60, 0x7fb1f91c1e78, 0x60, 0xc0187379e0, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a7ab000, 0x15efcd8, 0xc01bd1f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bd1f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bd1f500, 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:396 +0x116 goroutine 15131 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018836500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15132 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0967e0, 0xc00a0967e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ca25000, 0x60, 0x7fb1f91c6328, 0x60, 0xc00c7c2c60, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ca25000, 0x15efcd8, 0xc01c364000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c364000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c364000, 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:396 +0x116 goroutine 15970 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8af0, 0xc0012a8af0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e024000, 0x60, 0x7fb1f91bac88, 0x60, 0xc016b35e60, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e024000, 0x15efcd8, 0xc01e028000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e028000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e028000, 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:396 +0x116 goroutine 15909 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f317480) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c021980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16374 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004948d70, 0xc004948d70, 0x7fb18b979108, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01824b000, 0x60, 0x7fb1f91d1068, 0x60, 0xc01fe9b140, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01824b000, 0x15efcd8, 0xc01c364a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c364a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c364a80, 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:396 +0x116 goroutine 15625 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013e9ec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16194 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba1060, 0xc000ba1060, 0x7fb18b8f2e11, 0xc01e198000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cab4000, 0x60, 0x7fb1f91b9518, 0x60, 0xc01e198000, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cab4000, 0x15efcd8, 0xc01b2bb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b2bb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b2bb500, 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:396 +0x116 goroutine 15245 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca1f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15246 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdf62, 0xc01ba62ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c16ba0, 0xc00f751c80, 0xc00f751ce0) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008cd8640, 0xc008cd8640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c536000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc0141abe60, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c536000, 0x15efcd8, 0xc01c8caa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c8caa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c8caa80, 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:396 +0x116 goroutine 17777 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0194ce700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17779 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0194cec00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49d980) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc006030ef0, 0xc006030ef0, 0x7fb18c61e860, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cbb0000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc01c97c840, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cbb0000, 0x15efcd8, 0xc01e083500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e083500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e083500, 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:396 +0x116 goroutine 15247 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008ca1f80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b14870, 0xc002b14870, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020751000, 0x60, 0x7fb1f91c4708, 0x60, 0xc01c4e2720, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020751000, 0x15efcd8, 0xc0219f8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0219f8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0219f8000, 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:396 +0x116 goroutine 19843 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca9c400) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af3c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15223 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c42e20, 0xc000c42e20, 0x7fb18c5dd008, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b3af000, 0x60, 0x7fb1f91b8bb8, 0x60, 0xc014cfdd40, 0xc000063800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b3af000, 0x15efcd8, 0xc01e9aea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e9aea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e9aea80, 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:396 +0x116 goroutine 16018 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019f6e400) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcce9, 0xc01d5bded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008cd8640, 0xc0141abec0, 0xc0141abf20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16020 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008cd86b0, 0xc008cd86b0, 0x7fb18c19b180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a5a7000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc01c1c8540, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a5a7000, 0x15efcd8, 0xc01c988a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c988a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c988a80, 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:396 +0x116 goroutine 16203 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f3100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19966 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0209f6600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21218 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ed80800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15248 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdf65, 0xc01ba63ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01af52860, 0xc000eba758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c16bb0, 0xc01ed80000, 0xc01ed80060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16033 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ed82000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16034 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbccfb, 0xc01ba64ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c16bc0, 0xc01ed80180, 0xc01ed801e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14523 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdf6e, 0xc000bcbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002766920, 0xc019101c80, 0xc019101ce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15293 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f2d80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdf8f, 0xc019e5ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0008b0, 0xc01a4fa600, 0xc01a4fa660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15672 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014540b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15673 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000bd907, 0xc01e7c7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x51ee62fc6, 0x15c3000, 0xc000c91000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c20d10, 0xc01e7be060, 0xc01e7be0c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18359 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc45900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15686 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49da00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd90b, 0xc01b3f9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc006030ef0, 0xc01c97c8a0, 0xc01c97c900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 22774 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5f6f80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013af2480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20227 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019176380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15082 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0131e6400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15922 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01340e700) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171ab10, 0xc00171ab10, 0x7fb18b1c0dc0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a5cb000, 0x60, 0x7fb1f91cde78, 0x60, 0xc01a7bea20, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a5cb000, 0x15efcd8, 0xc01a7de000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a7de000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a7de000, 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:396 +0x116 goroutine 15083 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034eabc0, 0xc0034eabc0, 0x7fb18a83dda8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0198fb000, 0x60, 0x7fb1f91bd068, 0x60, 0xc01bd5c600, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0198fb000, 0x15efcd8, 0xc01c72ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c72ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c72ca80, 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:396 +0x116 goroutine 15640 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017d90700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15641 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034eabd0, 0xc0034eabd0, 0x7fb18a83dda8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ca1a000, 0x60, 0x7fb1f91bd068, 0x60, 0xc01bd5c780, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ca1a000, 0x15efcd8, 0xc01df6c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01df6c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01df6c000, 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:396 +0x116 goroutine 14044 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090ca5d0, 0xc0090ca5d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e0ac000, 0x60, 0x7fb1f91c1518, 0x60, 0xc01399faa0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e0ac000, 0x15efcd8, 0xc017317500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017317500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017317500, 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:396 +0x116 goroutine 16257 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e2a70, 0xc0025e2a70, 0x7fb18c3112f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e044000, 0x60, 0x7fb1f91bf5e8, 0x60, 0xc019efa180, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e044000, 0x15efcd8, 0xc01e028a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e028a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e028a80, 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:396 +0x116 goroutine 24592 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02a9cea80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ef06000) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f3080) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004948d80, 0xc004948d80, 0x7fb18b979108, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b17e000, 0x60, 0x7fb1f91d1068, 0x60, 0xc01fe9b2c0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b17e000, 0x15efcd8, 0xc01d9da000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d9da000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d9da000, 0xf2c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15164 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01935e500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21217 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019176680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18674 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0131e6e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15924 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01340e780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15925 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbde6b, 0xc01b5fced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171ab10, 0xc01a7bea80, 0xc01a7beae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16547 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c7900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20078 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd477, 0xc024257ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc01a5207a4, 0xc017abe738, 0xc01a5207a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002341a00, 0xc0269524e0, 0xc026952540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18203 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca9c180) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013e9ed00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcd1c, 0xc01b3faed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034eabc0, 0xc01bd5c660, 0xc01bd5c6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15628 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013e9ed80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15629 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd88d, 0xc01b3fbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034eabd0, 0xc01bd5c7e0, 0xc01bd5c840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15971 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8b00, 0xc0012a8b00, 0x7fb18b301911, 0xc01cab2000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b621000, 0x60, 0x7fb1f91bac88, 0x60, 0xc01cab2000, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b621000, 0x15efcd8, 0xc0125dd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0125dd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0125dd500, 0xe95) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15100 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a648380) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005764e50, 0xc005764e50, 0x7fb18c296ba0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a57e000, 0x60, 0x7fb1f91a7108, 0x60, 0xc01c3a8780, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a57e000, 0x15efcd8, 0xc01a673500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a673500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a673500, 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:396 +0x116 goroutine 23859 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c6b0, 0xc001b8c6b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02bffd000, 0x60, 0x7fb1f91c4708, 0x60, 0xc02544d740, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02bffd000, 0x15efcd8, 0xc02e41b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02e41b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02e41b500, 0x164c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15893 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018264900) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbccfa, 0xc01b3fced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8ae40, 0xc01a6ec3c0, 0xc01a6ec420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15482 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d955680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15483 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd956, 0xc01b5f8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0967e0, 0xc00c7c2cc0, 0xc00c7c2d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14014 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013b8a300) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe014, 0xc01ccabed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e6be0, 0xc01b96e540, 0xc01b96e5a0) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008cd86c0, 0xc008cd86c0, 0x7fb18c19b180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c206000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc01c1c86c0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c206000, 0x15efcd8, 0xc01e201500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e201500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e201500, 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:396 +0x116 goroutine 14016 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70a40, 0xc001e70a40, 0x7fb18b2b74d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bc3e000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc01cf54720, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bc3e000, 0x15efcd8, 0xc018143500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018143500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018143500, 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:396 +0x116 goroutine 15306 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182ebc0, 0xc00182ebc0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c1b3000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc00e441f80, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c1b3000, 0x15efcd8, 0xc01aff6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01aff6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01aff6000, 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:396 +0x116 goroutine 15972 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8b10, 0xc0012a8b10, 0x7fb18b301978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b138000, 0x60, 0x7fb1f91bac88, 0x60, 0xc01cab2180, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b138000, 0x15efcd8, 0xc01a834a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a834a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a834a80, 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:396 +0x116 goroutine 16201 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a000ab0, 0xc01a4faf00, 0xc01a4faf60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15433 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0183d4880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15434 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbda10, 0xc01caafed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0ef0, 0xc017ac8180, 0xc017ac81e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15435 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0f00, 0xc0017a0f00, 0x7fb1d238fea8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a2f2000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc017ac8360, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a2f2000, 0x15efcd8, 0xc01a2f8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a2f8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a2f8000, 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:396 +0x116 goroutine 15307 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c7a0, 0xc001b8c7a0, 0x7fb18b2f9978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0167cb000, 0x60, 0x7fb1f91ccbb8, 0x60, 0xc01e03a060, 0xc000106000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0167cb000, 0x15efcd8, 0xc0167ea000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0167ea000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0167ea000, 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:396 +0x116 goroutine 15003 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67d100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15004 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdf6d, 0xc01641eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001492ae0, 0xc018737a40, 0xc018737aa0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b61e380) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd9a3, 0xc01dfdded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70a40, 0xc01cf54780, 0xc01cf547e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16050 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab49c0, 0xc005ab49c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bb09000, 0x60, 0x7fb1f91cac88, 0x60, 0xc00e1dfa40, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bb09000, 0x15efcd8, 0xc01caa4a80, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 25455 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018837c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15224 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af3c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15225 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd8ec, 0xc019452ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42e20, 0xc014cfdda0, 0xc014cfde00) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e740, 0xc00585e740, 0x7fb18abc8b88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ba50000, 0x60, 0x7fb1f91cba98, 0x60, 0xc01eab4120, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ba50000, 0x15efcd8, 0xc01ba56000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ba56000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ba56000, 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:396 +0x116 goroutine 15484 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d955700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15485 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be004, 0xc01b5faed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01ca25860, 0xc019ef4758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0967f0, 0xc00c7c3080, 0xc00c7c35c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15486 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0fa590, 0xc00a0fa590, 0x7fb18c55b318, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017bd6000, 0x60, 0x7fb1f91ce328, 0x60, 0xc01c14a240, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017bd6000, 0x15efcd8, 0xc01bbb2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bbb2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bbb2a80, 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:396 +0x116 goroutine 15802 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70a50, 0xc001e70a50, 0x7fb18b2b74d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01aaed000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc01cf54900, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01aaed000, 0x15efcd8, 0xc01a835500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a835500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a835500, 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:396 +0x116 goroutine 15958 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a053c0, 0xc001a053c0, 0x7fb18c7d68e8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cba7000, 0x60, 0x7fb1f91a9fe8, 0x60, 0xc017d42420, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cba7000, 0x15efcd8, 0xc01c989500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c989500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c989500, 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:396 +0x116 goroutine 16022 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019f6e480) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbde34, 0xc01d5beed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008cd8650, 0xc01c1c8120, 0xc01c1c8180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16024 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019f6e500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16025 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbde20, 0xc01cca6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008cd8680, 0xc01c1c82a0, 0xc01c1c8300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15973 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019478380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15974 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbde9f, 0xc01cbcced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8af0, 0xc016b35ec0, 0xc016b35f20) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019478400) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd875, 0xc01cbceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8b00, 0xc01cab2060, 0xc01cab20c0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019478480) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bde93, 0xc01c1d6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01b621860, 0xc01a7e4f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8b10, 0xc01cab21e0, 0xc01cab2240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17778 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae500, 0xc0055ae500, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0125db000, 0x60, 0x7fb1f91c6c88, 0x60, 0xc020524f60, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0125db000, 0x15efcd8, 0xc00c09ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c09ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c09ea80, 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:396 +0x116 goroutine 24745 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc029dc6380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15803 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b61e400) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe056, 0xc017bb8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70a50, 0xc01cf54960, 0xc01cf549c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16026 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019f6e580) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be083, 0xc01cca8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc018773860, 0xc01ad34758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008cd86a0, 0xc01c1c8420, 0xc01c1c8480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16028 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019f6e600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16029 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01c1d2c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be06a, 0xc01c1d2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc018209860, 0xc01ad34f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008cd86b0, 0xc01c1c85a0, 0xc01c1c8600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16030 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019f6e680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16031 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be061, 0xc01c1d4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01a5a7860, 0xc01ad36758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008cd86c0, 0xc01c1c8720, 0xc01c1c8780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15842 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00de00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b147f0, 0xc001b147f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b955000, 0x60, 0x7fb1f91cac88, 0x60, 0xc0199f8840, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b955000, 0x15efcd8, 0xc01db74000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01db74000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01db74000, 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:396 +0x116 goroutine 15885 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009fa2730, 0xc0198279e0, 0xc019827a40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24294 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e821280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15887 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009fa2750, 0xc019827b60, 0xc019827bc0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15436 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0183d4900) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe05a, 0xc01f187ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0f00, 0xc017ac83c0, 0xc017ac8420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15308 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b8a00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x7fb18b3b9700, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe016, 0xc01f183ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01c1b3860, 0xc01c431758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182ebc0, 0xc01f296000, 0xc01f296060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15888 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0194ce600) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01b164400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be059, 0xc01ba69ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01a0cf860, 0xc01b164758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009fa2760, 0xc019827ce0, 0xc019827d40) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c8e6000) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd76c, 0xc017491ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0cb60, 0xc01c8d6300, 0xc01c8d6360) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b61e480) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbced1, 0xc01c52bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70a60, 0xc01cf54ae0, 0xc01cf54b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15807 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b61e500) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdeba, 0xc01adb1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70a90, 0xc01cf54c60, 0xc01cf54cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15465 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd910, 0xc01e7c3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0fa590, 0xc01c14a2a0, 0xc01c14a300) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012dc1000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15765 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd911, 0xc00e6caed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c7a0, 0xc01e03a0c0, 0xc01e03a120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15942 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba09b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15943 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdd91, 0xc01bf9eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055ae690, 0xc01bcd22a0, 0xc01bcd2300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15944 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba09c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15945 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd86e, 0xc01dfd6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055ae6a0, 0xc01bcd2420, 0xc01bcd2480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14760 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01ac4c400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd2e2, 0xc01c527ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14bf0, 0xc01ac72120, 0xc01ac72180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14761 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbf480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14762 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe054, 0xc0193eeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14c00, 0xc01ac722a0, 0xc01ac72300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13998 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107ed00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13999 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe05e, 0xc0189daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab49c0, 0xc00e1dfaa0, 0xc00e1dfb00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14524 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308ead0, 0xc00308ead0, 0x7fb18c616300, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01add2000, 0x60, 0x7fb1f91b8708, 0x60, 0xc01653bb00, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01add2000, 0x15efcd8, 0xc004cf4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004cf4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004cf4a80, 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:396 +0x116 goroutine 15395 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019df0200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15396 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd2cb, 0xc017934ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f6460, 0xc01515bc20, 0xc01515bc80) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00d94a4c0, 0xc00d94a4c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b079000, 0x60, 0x7fb1f91c2c88, 0x60, 0xc0160f3860, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b079000, 0x15efcd8, 0xc0182c7500, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 15328 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019fe4380) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe060, 0xc01a305ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e740, 0xc01eab4180, 0xc01eab41e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15959 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd9d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15960 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbceb2, 0xc0194daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a053c0, 0xc017d42480, 0xc017d424e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20668 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc025e9aa80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308eaf0, 0xc00308eaf0, 0x7fb18c616300, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a56c000, 0x60, 0x7fb1f91b8708, 0x60, 0xc01653be00, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a56c000, 0x15efcd8, 0xc01e200a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e200a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e200a80, 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:396 +0x116 goroutine 15946 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002340cd0, 0xc002340cd0, 0x7fb18a83b4c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a6c0000, 0x60, 0x7fb1f91cd518, 0x60, 0xc01c210360, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a6c0000, 0x15efcd8, 0xc01b330000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b330000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b330000, 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:396 +0x116 goroutine 14919 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b96800, 0xc002b96800, 0x7fb191ceb0a8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d971000, 0x60, 0x7fb1f91a8878, 0x60, 0xc01817fe00, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d971000, 0x15efcd8, 0xc01c3a4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c3a4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c3a4a80, 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:396 +0x116 goroutine 14686 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308eae0, 0xc00308eae0, 0x7fb18c616300, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d4c9000, 0x60, 0x7fb1f91b8708, 0x60, 0xc01653bc80, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d4c9000, 0x15efcd8, 0xc01b97a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b97a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b97a000, 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:396 +0x116 goroutine 15161 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01935e480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15162 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe017, 0xc01ade6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00d94a4c0, 0xc0160f38c0, 0xc0160f3920) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f14900, 0xc005f14900, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bd29000, 0x60, 0x7fb1f91bba98, 0x60, 0xc016edfc20, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bd29000, 0x15efcd8, 0xc01ae85500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ae85500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ae85500, 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:396 +0x116 goroutine 17311 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe134, 0xc01c278ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ee710, 0xc020668f60, 0xc020668fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14283 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b96830, 0xc002b96830, 0x7fb191ceb0a8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cba6000, 0x60, 0x7fb1f91a8878, 0x60, 0xc01817ff80, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cba6000, 0x15efcd8, 0xc01a2bd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a2bd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a2bd500, 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:396 +0x116 goroutine 14591 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014c38c00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbded8, 0xc0185f6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308ead0, 0xc01653bb60, 0xc01653bbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15843 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f14910, 0xc005f14910, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d78e000, 0x60, 0x7fb1f91bba98, 0x60, 0xc016edfda0, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d78e000, 0x15efcd8, 0xc01caa4000, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 15270 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c212080) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdd44, 0xc01cc5fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002340cd0, 0xc01c2103c0, 0xc01c210420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15616 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192bee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16113 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd871, 0xc01e3b7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0199e5860, 0xc01adc9758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20e970, 0xc01bfe6900, 0xc01bfe6960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15295 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0008e0, 0xc00a0008e0, 0x7fb18bb83b70, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01be3c000, 0x60, 0x7fb1f91c8708, 0x60, 0xc01a4fa840, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01be3c000, 0x15efcd8, 0xc01bbb3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bbb3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bbb3500, 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:396 +0x116 goroutine 16032 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e760, 0xc00585e760, 0x7fb18abc8b88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bd3e000, 0x60, 0x7fb1f91cba98, 0x60, 0xc01eab4480, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bd3e000, 0x15efcd8, 0xc01ae77500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ae77500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ae77500, 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:396 +0x116 goroutine 14959 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe6980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14960 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe018, 0xc01e3b3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b96800, 0xc01817fe60, 0xc01817fec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16129 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe6a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16130 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01e3b5c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd7a5, 0xc01e3b5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01cba6860, 0xc01e522f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b96830, 0xc01e2bc000, 0xc01e2bc060) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b96850, 0xc002b96850, 0x7fb191ceb0a8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01addf000, 0x60, 0x7fb1f91a8878, 0x60, 0xc01e2bc180, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01addf000, 0x15efcd8, 0xc01e686000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e686000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e686000, 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:396 +0x116 goroutine 16082 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019fe4400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16083 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd46f, 0xc01cc88ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e750, 0xc01eab4360, 0xc01eab43c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16084 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019fe4480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16085 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be015, 0xc01715ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc018dff860, 0xc0193e6758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e760, 0xc01eab44e0, 0xc01eab4540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25643 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02454ae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16145 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014c38c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16146 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd436, 0xc01e3b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01add2860, 0xc01f001758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308eae0, 0xc01653bce0, 0xc01653bd40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16147 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014c38d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16148 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd882, 0xc01e3b2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01d4c9860, 0xc01b168f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308eaf0, 0xc01653be60, 0xc01653bec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25626 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02b676800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15963 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a053e0, 0xc017d42660, 0xc017d426c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15964 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a2ccab0, 0xc00a2ccab0, 0x7fb18ca17980, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c033000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc01e904420, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c033000, 0x15efcd8, 0xc01bd5e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bd5e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bd5e000, 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:396 +0x116 goroutine 15310 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e770, 0xc00585e770, 0x7fb18abc8b88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a501000, 0x60, 0x7fb1f91cba98, 0x60, 0xc01eab4600, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a501000, 0x15efcd8, 0xc01794f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01794f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01794f500, 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:396 +0x116 goroutine 14966 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011bfed00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14967 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe057, 0xc013486ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e8e0, 0xc0147fbce0, 0xc0147fbd40) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019fe4500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16087 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be03b, 0xc01cb52ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01bd3e860, 0xc01ad36758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e770, 0xc01eab4660, 0xc01eab46c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15226 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af3d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15227 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd7b6, 0xc01cb4eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01c20e860, 0xc01be1b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42e30, 0xc014cfdf80, 0xc01e9b4000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15228 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034eabf0, 0xc0034eabf0, 0x7fb18a83dda8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01da80000, 0x60, 0x7fb1f91bd068, 0x60, 0xc01bd5ca80, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01da80000, 0x15efcd8, 0xc01e9ae000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e9ae000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e9ae000, 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:396 +0x116 goroutine 16163 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a82980) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe05d, 0xc01e9baed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f14900, 0xc016edfc80, 0xc016edfce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16165 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a82a00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd7bd, 0xc01e9bced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01bd29860, 0xc01b6a0758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f14910, 0xc016edfe00, 0xc016edfe60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16132 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe6a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16133 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbda16, 0xc01e3b6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb10000, 0x5613feb38000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b96850, 0xc01e2bc1e0, 0xc01e2bc240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15631 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034eabe0, 0xc01bd5c960, 0xc01bd5c9c0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17798 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018264d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14764 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00d94a4d0, 0xc00d94a4d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017966000, 0x60, 0x7fb1f91c2c88, 0x60, 0xc0160f3a40, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017966000, 0x15efcd8, 0xc01a36b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a36b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a36b500, 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:396 +0x116 goroutine 15632 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013e9ee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16177 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbde97, 0xc01e9b6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034eabf0, 0xc01bd5cae0, 0xc01bd5cb40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16178 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0cb70, 0xc003e0cb70, 0x7fb18bb43308, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c537000, 0x60, 0x7fb1f91c9068, 0x60, 0xc01c8d6420, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c537000, 0x15efcd8, 0xc0167eb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0167eb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0167eb500, 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:396 +0x116 goroutine 15518 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ef06100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15766 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012dc1080) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f2e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16193 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd889, 0xc0183abed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0008e0, 0xc01a4fa8a0, 0xc01a4fa900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16209 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0155f2a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19610 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a648e00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000801150, 0xc000801150, 0x7fb18c71fa48, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0167ec000, 0x60, 0x7fb1f91bb138, 0x60, 0xc014ad9380, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0167ec000, 0x15efcd8, 0xc0167eaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0167eaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0167eaa80, 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:396 +0x116 goroutine 25641 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038eec50, 0xc0038eec50, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc024eab000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc028ff31a0, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc024eab000, 0x15efcd8, 0xc0328b4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0328b4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0328b4000, 0x18ce) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 25642 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506850, 0xc001506850, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017bd7000, 0x60, 0x7fb1f91cd518, 0x60, 0xc0300bade0, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017bd7000, 0x15efcd8, 0xc02fb5aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02fb5aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02fb5aa80, 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:396 +0x116 goroutine 24582 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038eece0, 0xc0038eece0, 0x7fb18b88fe11, 0xc02e636000) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02e2de000, 0x60, 0x7fb1f91c5518, 0x60, 0xc02e636000, 0xc0000ca000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02e2de000, 0x15efcd8, 0xc02e2f6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02e2f6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02e2f6000, 0x171c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14938 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2cca90, 0xc01e904180, 0xc01e9041e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25640 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02454ad80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14940 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2ccaa0, 0xc01e904300, 0xc01e904360) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15005 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001492b20, 0xc001492b20, 0x7fb18ba806f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c338000, 0x60, 0x7fb1f91c1e78, 0x60, 0xc018737bc0, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c338000, 0x15efcd8, 0xc01e902000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e902000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e902000, 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:396 +0x116 goroutine 15502 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07f680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15926 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171ab50, 0xc00171ab50, 0x7fb18b1c0dc0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bb34000, 0x60, 0x7fb1f91cde78, 0x60, 0xc01a7bec60, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bb34000, 0x15efcd8, 0xc01bb3e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bb3e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bb3e000, 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:396 +0x116 goroutine 13358 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005255e00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x5613fea85000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000bd8f8, 0xc011639ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000801150, 0xc014ad93e0, 0xc014ad9440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15165 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd7c8, 0xc00235fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00d94a4d0, 0xc0160f3aa0, 0xc0160f3b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15466 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013af2500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15769 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c20d40, 0xc002c20d40, 0x7fb18c79ea68, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d988000, 0x60, 0x7fb1f91aa948, 0x60, 0xc01e7be420, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d988000, 0x15efcd8, 0xc01e242000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e242000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e242000, 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:396 +0x116 goroutine 19494 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c8e6d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22811 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84f90, 0xc001c84f90, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc029e03000, 0x60, 0x7fb1f91bb138, 0x60, 0xc021c5f740, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc029e03000, 0x15efcd8, 0xc029e14a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc029e14a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc029e14a80, 0x1619) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 28045 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc024d2fa00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23366 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b9a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23638 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc02a698130, 0xc02a698130, 0x60, 0xc00d9ff920) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02da27000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc00d9ff920, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02da27000, 0x15efcd8, 0xc025b0d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc025b0d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc025b0d500, 0x1698) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15519 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001760a00, 0xc001760a00, 0x7fb18b541428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ca59000, 0x60, 0x7fb1f91bd518, 0x60, 0xc01e12c060, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ca59000, 0x15efcd8, 0xc01ca46a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ca46a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ca46a80, 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:396 +0x116 goroutine 24396 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc2b67, 0xc0308aeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc02a6992f0, 0xc02a6d45a0, 0xc02a6d4600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18358 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017609a0, 0xc0017609a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cf52000, 0x60, 0x7fb1f91c0708, 0x60, 0xc01c9a1320, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cf52000, 0x15efcd8, 0xc00ee78a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ee78a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ee78a80, 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:396 +0x116 goroutine 22478 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba1840, 0xc000ba1840, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020365000, 0x60, 0x7fb1f91bcbb8, 0x60, 0xc0158af4a0, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020365000, 0x15efcd8, 0xc004602a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004602a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004602a80, 0x15dd) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15927 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01340e800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15928 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe116, 0xc01b5fded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171ab50, 0xc01a7becc0, 0xc01a7bed20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15579 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c8e6080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15580 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe12c, 0xc01eebded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0cb70, 0xc01c8d6480, 0xc01c8d64e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15006 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67d180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15007 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe120, 0xc00df64ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001492b20, 0xc018737c20, 0xc018737c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15397 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019df0280) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a5800) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe121, 0xc01df5aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e2a70, 0xc019efa1e0, 0xc019efa240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14941 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c2d5f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14942 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe11d, 0xc018b64ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2ccab0, 0xc01e904480, 0xc01e9044e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15703 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc45500) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01d99f400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be141, 0xc01bfdaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc017381860, 0xc01d99f758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001760a00, 0xc01e12c0c0, 0xc01e12c120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15676 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014540c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15677 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc015a02400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be006, 0xc01caa9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01da8a860, 0xc015a02758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c20d40, 0xc01e7be480, 0xc01e7be4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15678 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014540d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15679 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc015a0a900, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe122, 0xc01cc5bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb38000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c20d50, 0xc01e7be600, 0xc01e7be660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21991 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ed80c80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b5480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14944 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2ccac0, 0xc01e904600, 0xc01e904660) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19493 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c8e6c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19495 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002766950, 0xc002766950, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ba2b000, 0x60, 0x7fb1f91c2328, 0x60, 0xc00d98bce0, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ba2b000, 0x15efcd8, 0xc026d02000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc026d02000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc026d02000, 0x1268) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19483 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1ae9b0, 0xc00a1ae9b0, 0x7fb18c3180a8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02600e000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc024f3c6c0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02600e000, 0x15efcd8, 0xc0281cc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0281cc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0281cc000, 0x12fc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21944 [runnable]: sync.runtime_Semacquire(0xc0002ba18c) GOROOT/src/runtime/sema.go:56 +0x45 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).RLock(0xc0002ba180) 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).IDOfTask(0xc0002ba120, 0xc039e22a80, 0x2) pkg/sentry/kernel/threads.go:268 +0x53 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00658b500, 0xc02e2c7af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:327 +0xb99 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00658b500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc80d1, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00658b500, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00658b500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00658b500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00658b500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc0176cb360) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00658b500, 0x2, 0xc00658b500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00658b500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00658b500, 0x150b) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 23955 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a05030, 0xc001a05030, 0x7fb18b342830, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02837f000, 0x60, 0x7fb1f91c1518, 0x60, 0xc026653ec0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02837f000, 0x15efcd8, 0xc029768a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc029768a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc029768a80, 0x1689) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17525 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a1d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22479 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc02a698050, 0xc02a698050, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0298a7000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc01f546a20, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0298a7000, 0x15efcd8, 0xc0298aea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0298aea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0298aea80, 0x1610) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 23633 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c216b, 0xc025dd1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc01b1697a4, 0xc01b174eb8, 0xc01b1697a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc02a698050, 0xc01f546c00, 0xc01f546d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 22480 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c22f200) pkg/sentry/kernel/time/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, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc36f2, 0xc02b4fced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015067f0, 0xc0300bab40, 0xc0300baba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24833 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c184a, 0xc030140ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc01ae46fa4, 0xc01ae49f38, 0xc01ae46fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da2ff0, 0xc030128660, 0xc0301286c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18694 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc020a74280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 13964 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b3e8080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18590 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1ae7e0, 0xc00a1ae7e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc024d3c000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc019efbb60, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc024d3c000, 0x15efcd8, 0xc026e75500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc026e75500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc026e75500, 0x127a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17988 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f317b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17857 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab42c0, 0xc005ab42c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020750000, 0x60, 0x7fb1f91c1068, 0x60, 0xc01cb9afc0, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020750000, 0x15efcd8, 0xc01eeeea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01eeeea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01eeeea80, 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:396 +0x116 goroutine 16048 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bed68, 0xc01d5d2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc01e47d7a4, 0xc019ffdc38, 0xc01e47d7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee29c0, 0xc01f68ec60, 0xc01f68ecc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17928 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bf701, 0xc01bda8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc01c8d57a4, 0xc01c8e8a38, 0xc01c8d57a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00568e750, 0xc01c1c9800, 0xc01c1c9860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 33400 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01cd7ac80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21760 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01bb3b800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23938 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f14670, 0xc005f14670, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02a69a000, 0x60, 0x7fb1f91ba328, 0x60, 0xc02643da40, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02a69a000, 0x15efcd8, 0xc02a6ce000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02a6ce000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02a6ce000, 0x1671) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 23937 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc013ffe7a0, 0xc013ffe7a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02e6b8000, 0x60, 0x7fb1f91aa498, 0x60, 0xc016e6faa0, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02e6b8000, 0x15efcd8, 0xc02e6be000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02e6be000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02e6be000, 0x1670) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 26721 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0cb30, 0xc000a0cb30, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0263b6000, 0x60, 0x7fb1f91cd068, 0x60, 0xc029277920, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0263b6000, 0x15efcd8, 0xc031954a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc031954a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc031954a80, 0x193b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17709 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a336640, 0xc00a336640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02092f000, 0x60, 0x7fb1f91ce7d8, 0x60, 0xc01bfe7c80, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02092f000, 0x15efcd8, 0xc00c5d6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00c5d6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00c5d6000, 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:396 +0x116 goroutine 17708 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bf0f5, 0xc01e65fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc017d517a4, 0xc018375db8, 0xc017d517a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e4d050, 0xc0167e3d40, 0xc0167e3da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20127 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0276a0400) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a1b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16592 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbed9d, 0xc0185f1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090ca9b0, 0xc01ca290e0, 0xc01ca29140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23351 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0255b8a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23860 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0003611e0, 0xc0003611e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc028d97000, 0x60, 0x7fb1f91c5068, 0x60, 0xc024093aa0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc028d97000, 0x15efcd8, 0xc02c61ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02c61ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02c61ea80, 0x167d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17407 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84c20, 0xc001c84c20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020de7000, 0x60, 0x7fb1f91bd518, 0x60, 0xc01ecefd40, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020de7000, 0x15efcd8, 0xc01e77aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e77aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e77aa80, 0x119c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17327 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4cf20, 0xc003e4cf20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bb59000, 0x60, 0x7fb1f91be328, 0x60, 0xc0167e3440, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bb59000, 0x15efcd8, 0xc02048d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02048d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02048d500, 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:396 +0x116 goroutine 15931 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01340e900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15932 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004948b10, 0xc004948b10, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a2f3000, 0x60, 0x7fb1f91d1068, 0x60, 0xc019031e60, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a2f3000, 0x15efcd8, 0xc01a7df500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a7df500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a7df500, 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:396 +0x116 goroutine 15826 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc9180) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd735, 0xc01af4bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004948b10, 0xc019031ec0, 0xc019031f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16593 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c8e6200) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01340e980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18672 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a09a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 33510 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0203bc000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22417 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005764a80, 0xc005764a80, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01fb64000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc01ad69f80, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01fb64000, 0x15efcd8, 0xc027679500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc027679500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc027679500, 0x14d5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19022 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0004e0, 0xc00a0004e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02674d000, 0x60, 0x7fb1f91cfa98, 0x60, 0xc0165a7f80, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02674d000, 0x15efcd8, 0xc0246e9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0246e9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0246e9500, 0x140c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 22221 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0209f6b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22220 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0209f6b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16295 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182ed90, 0xc00182ed90, 0x7fb18b4b8cb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f412000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc01f2968a0, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f412000, 0x15efcd8, 0xc0179ee000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0179ee000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0179ee000, 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:396 +0x116 goroutine 18350 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00293f160, 0xc00293f160, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c235000, 0x60, 0x7fb1f91bb138, 0x60, 0xc016e6eea0, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c235000, 0x15efcd8, 0xc01b3b3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b3b3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b3b3500, 0x1291) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19913 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a648d00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0103fae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19131 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0146b6e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20356 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182eef0, 0xc00182eef0, 0x7fb18c5a1168, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01fcfb000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc025a323c0, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01fcfb000, 0x15efcd8, 0xc025f44000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc025f44000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc025f44000, 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:396 +0x116 goroutine 20210 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092be940, 0xc0092be940, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020fe3000, 0x60, 0x7fb1f91cd068, 0x60, 0xc0186c3200, 0xc000108800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020fe3000, 0x15efcd8, 0xc024adc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc024adc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc024adc000, 0x12f6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14703 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb87d0, 0xc01daa42a0, 0xc01daa4300) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19965 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c3b0, 0xc00474c3b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0240a3000, 0x60, 0x7fb1f91c1e78, 0x60, 0xc02130e840, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0240a3000, 0x15efcd8, 0xc025d5f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc025d5f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc025d5f500, 0x13fa) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 22463 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc02b7479f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc02a654000, 0xc02b7479f8, 0x11, 0xc0025e20d0, 0xc041316800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc02a654000, 0xc02b747af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc02a654000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc8085, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc02a654000, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc02a654000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc02a654000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc02a654000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc00a03bde0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc02a654000, 0x2, 0xc02a654000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc02a654000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02a654000, 0x15ce) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 20239 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019176600) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba09d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15950 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055ae850, 0xc0055ae850, 0x7fb18ab441f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01affd000, 0x60, 0x7fb1f91cc708, 0x60, 0xc01bcd29c0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01affd000, 0x15efcd8, 0xc01bccf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bccf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bccf500, 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:396 +0x116 goroutine 15951 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba09d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15952 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd7b9, 0xc01cc58ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055ae850, 0xc01bcd2a20, 0xc01bcd2a80) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc9200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16089 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019fe4600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16090 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c98900, 0xc005c98900, 0x7fb18b437668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01eeb8000, 0x60, 0x7fb1f91c8258, 0x60, 0xc0186c3a40, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01eeb8000, 0x15efcd8, 0xc01eaa8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01eaa8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01eaa8a80, 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:396 +0x116 goroutine 14110 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010760d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14111 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe11e, 0xc01a497ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f45f0, 0xc019281aa0, 0xc019281b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16007 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0018ca400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd1d1, 0xc01f636ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0018ca7a4, 0xc00101e738, 0xc0018ca7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c98900, 0xc0186c3aa0, 0xc0186c3b00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16169 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a82b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20038 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a953080) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192bee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15968 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009fd9f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15845 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002340d70, 0xc002340d70, 0x7fb18a83b4c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f722000, 0x60, 0x7fb1f91cd518, 0x60, 0xc01c210660, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f722000, 0x15efcd8, 0xc01b270000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b270000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b270000, 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:396 +0x116 goroutine 14911 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a103880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14912 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e8e0, 0xc00585e8e0, 0x7fb18abc8b88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b6e0000, 0x60, 0x7fb1f91cba98, 0x60, 0xc01eab4ba0, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b6e0000, 0x15efcd8, 0xc01e399500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e399500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e399500, 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:396 +0x116 goroutine 15272 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c212100) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c212180) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe011, 0xc01bce1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002340d70, 0xc01c2106c0, 0xc01c210720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15275 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ef010, 0xc0038ef010, 0x7fb18bd87018, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e025000, 0x60, 0x7fb1f91ce7d8, 0x60, 0xc01af7c720, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e025000, 0x15efcd8, 0xc01eee2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01eee2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01eee2000, 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:396 +0x116 goroutine 16091 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019fe4680) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018836e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23643 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc14e6, 0xc029bcced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc02a698120, 0xc01f547ec0, 0xc00d9ff1a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16092 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd4ad, 0xc01cb54ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e8e0, 0xc01eab4c00, 0xc01eab4c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15311 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015a2c70, 0xc0015a2c70, 0x7fb18c460bd0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c49e000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc01a67a660, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c49e000, 0x15efcd8, 0xc01ea5ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ea5ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ea5ea80, 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:396 +0x116 goroutine 18918 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018836f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16094 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e8f0, 0xc01eab4d80, 0xc01eab4de0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16095 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019fe4780) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e827d80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015376b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16115 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192bef00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107ed80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22319 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c1c42, 0xc02d1e8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc016ea07a4, 0xc01c4925b8, 0xc016ea07a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008ba28c0, 0xc02e6f8240, 0xc02e6f82a0) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5cf00, 0xc000b5cf00, 0x7fb18b3be060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d5fe000, 0x60, 0x7fb1f91cfa98, 0x60, 0xc01b3f4420, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d5fe000, 0x15efcd8, 0xc01e3d2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e3d2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e3d2000, 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:396 +0x116 goroutine 15503 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07f700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15504 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd895, 0xc01eaf5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b0980, 0xc01d5c8cc0, 0xc01d5c8d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16385 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3aba0, 0xc003f3aba0, 0x7fb18c41d118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e7cc000, 0x60, 0x7fb1f91bec88, 0x60, 0xc01f4f4480, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e7cc000, 0x15efcd8, 0xc01c204a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c204a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c204a80, 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:396 +0x116 goroutine 13967 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe12b, 0xc012527ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5cf00, 0xc01b3f4480, 0xc01b3f44e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 13968 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3ab90, 0xc003f3ab90, 0x7fb18c41d118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e68a000, 0x60, 0x7fb1f91bec88, 0x60, 0xc01f4f4300, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e68a000, 0x15efcd8, 0xc01dd02a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dd02a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dd02a80, 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:396 +0x116 goroutine 15594 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0135fee00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd900, 0xc01caaeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3ab90, 0xc01f4f4360, 0xc01f4f43c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15596 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0135fee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15597 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbde9d, 0xc01a302ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3aba0, 0xc01f4f44e0, 0xc01f4f4540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15657 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015866a80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015866b00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058ef70, 0xc00058ef70, 0x7fb18b57cd40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c49f000, 0x60, 0x7fb1f91c75e8, 0x60, 0xc01c366300, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c49f000, 0x15efcd8, 0xc01d5dca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d5dca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d5dca80, 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:396 +0x116 goroutine 15135 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058ef80, 0xc00058ef80, 0x7fb18b57cd40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cb48000, 0x60, 0x7fb1f91c75e8, 0x60, 0xc01c366480, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cb48000, 0x15efcd8, 0xc01db32000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01db32000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01db32000, 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:396 +0x116 goroutine 16418 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x5613feb3a000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe16e, 0xc01a301ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb3a000, 0x5613feb40000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f4750, 0xc019281ce0, 0xc019281d40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15136 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058efb0, 0xc00058efb0, 0x7fb18b57cd40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b0d9000, 0x60, 0x7fb1f91c75e8, 0x60, 0xc01c366600, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b0d9000, 0x15efcd8, 0xc01c54d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c54d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c54d500, 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:396 +0x116 goroutine 15166 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00298c940, 0xc00298c940, 0x7fb18aec6a40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cace000, 0x60, 0x7fb1f91bfa98, 0x60, 0xc01c7560c0, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cace000, 0x15efcd8, 0xc01ca47500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ca47500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ca47500, 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:396 +0x116 goroutine 16433 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018836580) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe135, 0xc01e4d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058ef70, 0xc01c366360, 0xc01c3663c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16435 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018836600) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd025, 0xc01c3e6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01d989860, 0xc017d07f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058ef80, 0xc01c3664e0, 0xc01c366540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16437 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018836680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16438 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbde82, 0xc01c3e7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058efb0, 0xc01c366660, 0xc01c3666c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15085 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0131e6500) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd2e7, 0xc01c3e8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00298c940, 0xc01c756120, 0xc01c756180) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15814 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbde5d, 0xc01e4dded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68e30, 0xc01bb32420, 0xc01bb32480) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a1700) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018836700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16449 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013b8a380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15911 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f317500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16096 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019fe4800) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005255f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20819 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ed5a900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15659 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015866b80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c16bd0, 0xc001c16bd0, 0x7fb18c45b030, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ecce000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc01ed80360, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ecce000, 0x15efcd8, 0xc01ad75500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ad75500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ad75500, 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:396 +0x116 goroutine 20818 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bf2e5, 0xc028238ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc01e9257a4, 0xc01e9014b8, 0xc01e9257a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188ae00, 0xc026c342a0, 0xc026c34300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16069 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0194ce780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16035 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ed82080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16036 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01ed95c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd8ff, 0xc01ed95ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c16bd0, 0xc01ed803c0, 0xc01ed80420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16116 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192bef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16135 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe6b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16136 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be132, 0xc01ed91ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x15c3000, 0xc004012000, 0x5613feb10000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b96860, 0xc01e2bc3c0, 0xc01e2bc420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16482 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe184, 0xc017cfbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba1060, 0xc01e198060, 0xc01e1980c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16371 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a648500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16372 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe127, 0xc017cfced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015a2c80, 0xc01a67a840, 0xc01a67a8a0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b8a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16497 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182ecb0, 0xc00182ecb0, 0x7fb18b4b8cb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f2b3000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc01f296420, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f2b3000, 0x15efcd8, 0xc01a2f9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a2f9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a2f9500, 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:396 +0x116 goroutine 17989 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bdab3, 0xc00d68aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc01e20efa4, 0xc01e2288b8, 0xc01e20efa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090caa10, 0xc01ca295c0, 0xc01ca29620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 34144 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc7849, 0xc02daf9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027c8e30, 0xc02a903a40, 0xc02a903aa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 26556 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001761d70, 0xc001761d70, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc032e73000, 0x60, 0x7fb1f91cec88, 0x60, 0xc025167980, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc032e73000, 0x15efcd8, 0xc029e00000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc029e00000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc029e00000, 0x1a79) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17460 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f45f0, 0xc0069f45f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012d40000, 0x60, 0x7fb1f91bde78, 0x60, 0xc01af7cfc0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012d40000, 0x15efcd8, 0xc00af6e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00af6e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00af6e000, 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:396 +0x116 goroutine 16513 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a1780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16514 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c800, 0xc00474c800, 0x7fb18b57b118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f681000, 0x60, 0x7fb1f91b9e78, 0x60, 0xc01d9ba660, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f681000, 0x15efcd8, 0xc01d9daa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d9daa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d9daa80, 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:396 +0x116 goroutine 17858 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0135ff480) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a1800) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc9700) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b8b00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd9f7, 0xc017cf8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182ecb0, 0xc01f296480, 0xc01f2964e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15276 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002340d80, 0xc002340d80, 0x7fb18a83b4c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e2ba000, 0x60, 0x7fb1f91cd518, 0x60, 0xc01c210a20, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e2ba000, 0x15efcd8, 0xc01cb9d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cb9d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cb9d500, 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:396 +0x116 goroutine 14878 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a08d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16516 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe198, 0xc020495ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c800, 0xc01d9ba6c0, 0xc01d9ba720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14879 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010acd30, 0xc0010acd30, 0x7fb18b3047c8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e714000, 0x60, 0x7fb1f91d0708, 0x60, 0xc01e68e180, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e714000, 0x15efcd8, 0xc01e686a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e686a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e686a80, 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:396 +0x116 goroutine 24744 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c2c59, 0xc0294caed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc01113cfa4, 0xc01a4cdf38, 0xc01113cfa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a097750, 0xc029dec480, 0xc029dec4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15829 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc9280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15830 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004948be0, 0xc004948be0, 0x7fb18b979108, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f680000, 0x60, 0x7fb1f91d1068, 0x60, 0xc01fe9a360, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f680000, 0x15efcd8, 0xc01aff7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01aff7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01aff7500, 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:396 +0x116 goroutine 16548 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdf4f, 0xc01fee2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84c70, 0xc01f68e0c0, 0xc01f68e120) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16466 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e930080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16467 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a2ccb50, 0xc00a2ccb50, 0x7fb18ca17980, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01db2a000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc01e904b40, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01db2a000, 0x15efcd8, 0xc01e902a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e902a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e902a80, 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:396 +0x116 goroutine 16102 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187f0380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16103 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004948d40, 0xc004948d40, 0x7fb18b979108, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01fb65000, 0x60, 0x7fb1f91d1068, 0x60, 0xc01fe9acc0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01fb65000, 0x15efcd8, 0xc0187fd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0187fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0187fd500, 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:396 +0x116 goroutine 16198 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f2f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16199 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdf69, 0xc01fee3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a000a50, 0xc01a4fad80, 0xc01a4fade0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16149 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014c38d80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308eb80, 0xc00308eb80, 0x7fb18c616300, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c230000, 0x60, 0x7fb1f91b8708, 0x60, 0xc01cb66240, 0xc000061000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c230000, 0x15efcd8, 0xc01cb42a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cb42a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cb42a80, 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:396 +0x116 goroutine 15790 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a247e00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005764f30, 0xc005764f30, 0x7fb18c296ba0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c3b9000, 0x60, 0x7fb1f91a7108, 0x60, 0xc01c3a8c00, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c3b9000, 0x15efcd8, 0xc01c3da000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c3da000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c3da000, 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:396 +0x116 goroutine 16517 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a1880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16518 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c870, 0xc00474c870, 0x7fb18b57b118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c479000, 0x60, 0x7fb1f91b9e78, 0x60, 0xc01d9ba960, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c479000, 0x15efcd8, 0xc01d9db500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d9db500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d9db500, 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:396 +0x116 goroutine 18167 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b5600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18428 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c3f2600) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011bfed80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14969 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118eb00, 0xc00118eb00, 0x7fb18b37a638, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01338f000, 0x60, 0x7fb1f91c5068, 0x60, 0xc020524300, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01338f000, 0x15efcd8, 0xc0133b6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0133b6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0133b6a80, 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:396 +0x116 goroutine 15934 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171acd0, 0xc00171acd0, 0x7fb18b1c0dc0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a6c1000, 0x60, 0x7fb1f91cde78, 0x60, 0xc01a7bf500, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a6c1000, 0x15efcd8, 0xc0203fc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0203fc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0203fc000, 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:396 +0x116 goroutine 21223 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da2630, 0xc008da2630, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0246ce000, 0x60, 0x7fb1f91cde78, 0x60, 0xc0211fb080, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0246ce000, 0x15efcd8, 0xc026655500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc026655500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc026655500, 0x13f0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16216 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005811860, 0xc01ca28a80, 0xc01ca28ae0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16594 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0cd40, 0xc003e0cd40, 0x7fb18a399d40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c8fe000, 0x60, 0x7fb1f91c9068, 0x60, 0xc01c8d6ae0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c8fe000, 0x15efcd8, 0xc01c8f9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c8f9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c8f9500, 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:396 +0x116 goroutine 14970 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011bfee00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009307a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14971 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118eaf0, 0xc00118eaf0, 0x7fb18b37a638, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020520000, 0x60, 0x7fb1f91c5068, 0x60, 0xc020524180, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020520000, 0x15efcd8, 0xc0133b7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0133b7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0133b7500, 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:396 +0x116 goroutine 15598 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0135fef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15599 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003f3ac20, 0xc003f3ac20, 0x7fb18c41d118, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f4fd000, 0x60, 0x7fb1f91bec88, 0x60, 0xc01f4f4780, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f4fd000, 0x15efcd8, 0xc01fc1c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01fc1c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01fc1c000, 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:396 +0x116 goroutine 15935 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01340ea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15936 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe45b, 0xc01b5feed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171acd0, 0xc01a7bf560, 0xc01a7bf5c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16118 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20ec40, 0xc00a20ec40, 0x7fb18b9f8aa8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ab75000, 0x60, 0x7fb1f91cb138, 0x60, 0xc01bfe7140, 0xc0000f9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ab75000, 0x15efcd8, 0xc01e242a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e242a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e242a80, 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:396 +0x116 goroutine 15642 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b61e600) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004948cf0, 0xc004948cf0, 0x7fb18b979108, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a8d1000, 0x60, 0x7fb1f91d1068, 0x60, 0xc01fe9a9c0, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a8d1000, 0x15efcd8, 0xc01df6ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01df6ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01df6ca80, 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:396 +0x116 goroutine 15792 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a247e80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe13f, 0xc01c3eded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005764f30, 0xc01c3a8c60, 0xc01c3a8cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16338 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173fe500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20034 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a952f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16339 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004102a50, 0xc004102a50, 0x7fb18bec9580, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01dd50000, 0x60, 0x7fb1f91c4708, 0x60, 0xc01dd3a360, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dd50000, 0x15efcd8, 0xc01dd03500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dd03500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dd03500, 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:396 +0x116 goroutine 16226 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b61e680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16227 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70c20, 0xc001e70c20, 0x7fb18b2b74d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01aed5000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc01cf551a0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01aed5000, 0x15efcd8, 0xc01f094a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f094a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f094a80, 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:396 +0x116 goroutine 15831 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc9300) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd90a, 0xc0195e7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004948be0, 0xc01fe9a3c0, 0xc01fe9a420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15981 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019478580) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8e00, 0xc0012a8e00, 0x7fb18b301978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cadb000, 0x60, 0x7fb1f91bac88, 0x60, 0xc01cab2b40, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cadb000, 0x15efcd8, 0xc01caf2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01caf2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01caf2000, 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:396 +0x116 goroutine 16610 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a247f00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe444, 0xc01ed8fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005764f40, 0xc01c3a8de0, 0xc01c3a8e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16595 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c8e6280) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe41c, 0xc01bd6aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0cd40, 0xc01c8d6b40, 0xc01c8d6ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15680 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014540d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16641 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c20dc0, 0xc002c20dc0, 0x7fb18c79ea68, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c2c2000, 0x60, 0x7fb1f91aa948, 0x60, 0xc01e7be960, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c2c2000, 0x15efcd8, 0xc01e7d4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e7d4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e7d4000, 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:396 +0x116 goroutine 16612 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a247f80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005764fb0, 0xc005764fb0, 0x7fb18c296ba0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ba51000, 0x60, 0x7fb1f91a7108, 0x60, 0xc01c3a9080, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ba51000, 0x15efcd8, 0xc01c3daa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c3daa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c3daa80, 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:396 +0x116 goroutine 15705 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc45580) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001760a70, 0xc001760a70, 0x7fb18b541428, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f4fc000, 0x60, 0x7fb1f91bd518, 0x60, 0xc01e12c3c0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f4fc000, 0x15efcd8, 0xc01e100a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e100a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e100a80, 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:396 +0x116 goroutine 16519 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a1900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16520 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe443, 0xc01ac9aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c870, 0xc01d9ba9c0, 0xc01d9baa20) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014c38e00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd441, 0xc01c3eaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308eb80, 0xc01cb662a0, 0xc01cb66300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16657 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b3e8180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16658 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5cfa0, 0xc000b5cfa0, 0x7fb18b3be060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c2bc000, 0x60, 0x7fb1f91cfa98, 0x60, 0xc01b3f47e0, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c2bc000, 0x15efcd8, 0xc01b3bf500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b3bf500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b3bf500, 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:396 +0x116 goroutine 15983 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019478600) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8de0, 0xc0012a8de0, 0x7fb18b301978, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cada000, 0x60, 0x7fb1f91bac88, 0x60, 0xc01cab2840, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cada000, 0x15efcd8, 0xc01caf2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01caf2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01caf2a80, 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:396 +0x116 goroutine 16689 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019478680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16690 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe427, 0xc01fee9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8de0, 0xc01cab28a0, 0xc01cab2900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15277 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002340d90, 0xc002340d90, 0x7fb18a83b4c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a7ef000, 0x60, 0x7fb1f91cd518, 0x60, 0xc01c210ba0, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a7ef000, 0x15efcd8, 0xc01b97aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b97aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b97aa80, 0xf2e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14972 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011bfee80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe01a, 0xc01feceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118eaf0, 0xc0205241e0, 0xc020524240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14880 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a08d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16705 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe48c, 0xc01e4d9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010acd30, 0xc01e68e1e0, 0xc01e68e240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16070 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0194ce800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16071 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009fa30b0, 0xc009fa30b0, 0x7fb18c297ec0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01fb7a000, 0x60, 0x7fb1f91cc258, 0x60, 0xc01fb663c0, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01fb7a000, 0x15efcd8, 0xc01ba57500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ba57500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ba57500, 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:396 +0x116 goroutine 14974 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011bfef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14975 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd885, 0xc010a9ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118eb00, 0xc020524360, 0xc0205243c0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f923880) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2b80, 0xc003ee2b80, 0x7fb18bac9d48, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b2de000, 0x60, 0x7fb1f91aa498, 0x60, 0xc01b2d4960, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b2de000, 0x15efcd8, 0xc01b2e6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b2e6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b2e6000, 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:396 +0x116 goroutine 15190 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0156f0900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15191 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78b90, 0xc000f78b90, 0x7fb18a5ecf40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e726000, 0x60, 0x7fb1f91cf138, 0x60, 0xc01b6ea180, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e726000, 0x15efcd8, 0xc01b69aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b69aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b69aa80, 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:396 +0x116 goroutine 16737 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0146b6580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16738 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057a4970, 0xc0057a4970, 0x7fb18b177008, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b17f000, 0x60, 0x7fb1f91c35e8, 0x60, 0xc01f3d44e0, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b17f000, 0x15efcd8, 0xc01f3eaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f3eaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f3eaa80, 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:396 +0x116 goroutine 15660 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015866c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15661 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004404c70, 0xc004404c70, 0x7fb18bcc74a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e196000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc01ad68fc0, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e196000, 0x15efcd8, 0xc02021f500, 0x0, 0x15c4e40) 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, 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:396 +0x116 goroutine 15452 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdbc80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a116960, 0xc00a116960, 0x7fb18c45eae0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ecd5000, 0x60, 0x7fb1f91be328, 0x60, 0xc01b1e2660, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ecd5000, 0x15efcd8, 0xc01b1c3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b1c3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b1c3500, 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:396 +0x116 goroutine 16614 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c3f2000) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe441, 0xc01c3fbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005764fb0, 0xc01c3a90e0, 0xc01c3a9140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16739 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0146b6600) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe434, 0xc01fee5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057a4970, 0xc01f3d4540, 0xc01f3d45a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16753 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a07c380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16754 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092be5a0, 0xc0092be5a0, 0x7fb18ae82910, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cb49000, 0x60, 0x7fb1f91ca328, 0x60, 0xc01b9e06c0, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cb49000, 0x15efcd8, 0xc01fbca000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01fbca000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01fbca000, 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:396 +0x116 goroutine 16597 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c8e6300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16598 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0cdc0, 0xc003e0cdc0, 0x7fb18a399d40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c8ff000, 0x60, 0x7fb1f91c9068, 0x60, 0xc01c8d6d80, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c8ff000, 0x15efcd8, 0xc020592000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020592000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020592000, 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:396 +0x116 goroutine 15260 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c20e10, 0xc002c20e10, 0x7fb18c79ea68, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0179f7000, 0x60, 0x7fb1f91aa948, 0x60, 0xc01e7bed80, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0179f7000, 0x15efcd8, 0xc0179ef500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0179ef500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0179ef500, 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:396 +0x116 goroutine 26548 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e2e90, 0xc0025e2e90, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc013b59000, 0x60, 0x7fb1f91bf138, 0x60, 0xc027452e40, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc013b59000, 0x15efcd8, 0xc032334000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc032334000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc032334000, 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:396 +0x116 goroutine 14976 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118eb30, 0xc00118eb30, 0x7fb18b37a638, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01aede000, 0x60, 0x7fb1f91c5068, 0x60, 0xc0205244e0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01aede000, 0x15efcd8, 0xc01dfb9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dfb9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dfb9500, 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:396 +0x116 goroutine 16228 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b61e700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16229 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe4e3, 0xc01c3f7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70c20, 0xc01cf55200, 0xc01cf55260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16121 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192bf080) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe4b9, 0xc01fee6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20ec40, 0xc01bfe71a0, 0xc01bfe7200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16340 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173fe580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16341 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000be4fd, 0xc01e33aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0141bb000, 0x5613fea8e000, 0x5613feb10000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004102a50, 0xc01dd3a3c0, 0xc01dd3a420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16769 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107ee00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16770 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4b20, 0xc005ab4b20, 0x7fb18caa0f90, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f2b2000, 0x60, 0x7fb1f91cac88, 0x60, 0xc01db2e420, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f2b2000, 0x15efcd8, 0xc01db32a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01db32a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01db32a80, 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:396 +0x116 goroutine 15600 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0135fef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16785 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe433, 0xc01fee7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003f3ac20, 0xc01f4f47e0, 0xc01f4f4840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15833 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc9380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15834 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004948cb0, 0xc004948cb0, 0x7fb18b979108, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01fe81000, 0x60, 0x7fb1f91d1068, 0x60, 0xc01fe9a720, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01fe81000, 0x15efcd8, 0xc01feaa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01feaa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01feaa000, 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:396 +0x116 goroutine 16691 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019478700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16692 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe4d6, 0xc01fee8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8df0, 0xc01cab2a20, 0xc01cab2a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16801 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019fe4880) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004948d50, 0xc004948d50, 0x7fb18b979108, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0202ef000, 0x60, 0x7fb1f91d1068, 0x60, 0xc01fe9ae40, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0202ef000, 0x15efcd8, 0xc0202e4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0202e4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0202e4a80, 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:396 +0x116 goroutine 21371 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c1382, 0xc022f5ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc01eaf0fa4, 0xc01eae9038, 0xc01eaf0fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c5d0, 0xc02130fda0, 0xc02130fe00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17916 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107f600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16530 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba09e80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00568e870, 0xc00568e870, 0x7fb18be84910, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01eccf000, 0x60, 0x7fb1f91bc258, 0x60, 0xc01c4765a0, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01eccf000, 0x15efcd8, 0xc01bcfe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bcfe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bcfe000, 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:396 +0x116 goroutine 16693 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019478780) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b333700) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe900, 0xc0044fe900, 0x7fb18ae89b88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c47d000, 0x60, 0x7fb1f91cec88, 0x60, 0xc01a5fa420, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c47d000, 0x15efcd8, 0xc020896000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020896000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020896000, 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:396 +0x116 goroutine 16627 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01340eb00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16628 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171ae10, 0xc00171ae10, 0x7fb18b1c0dc0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0203f5000, 0x60, 0x7fb1f91cde78, 0x60, 0xc01a7bfc20, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0203f5000, 0x15efcd8, 0xc0203fd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0203fd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0203fd500, 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:396 +0x116 goroutine 16616 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c3f2080) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182ed40, 0xc00182ed40, 0x7fb18b4b8cb8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c543000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc01f2966c0, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c543000, 0x15efcd8, 0xc01c3db500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c3db500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c3db500, 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:396 +0x116 goroutine 16451 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013b8a480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16452 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003ee2ca0, 0xc003ee2ca0, 0x7fb18bac9d48, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01dd37000, 0x60, 0x7fb1f91aa498, 0x60, 0xc01b2d4f60, 0xc000059800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dd37000, 0x15efcd8, 0xc01b97b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b97b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b97b500, 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:396 +0x116 goroutine 16817 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019f6e700) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008cd8780, 0xc008cd8780, 0x7fb18c19b180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c1c7000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc01c1c8b40, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c1c7000, 0x15efcd8, 0xc01c1b6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c1b6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c1b6a80, 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:396 +0x116 goroutine 21632 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010acef0, 0xc0010acef0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02e190000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc024d73e00, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02e190000, 0x15efcd8, 0xc007621500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007621500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007621500, 0x1602) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16659 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b3e8200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16660 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe4d8, 0xc01cba0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5cfa0, 0xc01b3f4840, 0xc01b3f48a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16833 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d955800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16834 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe4e7, 0xc01fef1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a096880, 0xc01ccb8240, 0xc01ccb82a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16676 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d9e80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe4d1, 0xc012524ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9ac90, 0xc0181f44e0, 0xc0181f4540) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015866c80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc020207c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe12d, 0xc01dfdaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004404c70, 0xc01ad69020, 0xc01ad69080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16755 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a07c400) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe450, 0xc018b60ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092be5a0, 0xc01b9e0720, 0xc01b9e0780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16849 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011bfef80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe4e5, 0xc02052ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118eb30, 0xc020524540, 0xc0205245a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16468 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e930100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16469 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe4e9, 0xc01fed4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2ccb50, 0xc01e904ba0, 0xc01e904c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16386 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07f780) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ef030, 0xc0038ef030, 0x7fb18bd87018, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d5ff000, 0x60, 0x7fb1f91ce7d8, 0x60, 0xc01af7c9c0, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d5ff000, 0x15efcd8, 0xc01d5dd500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d5dd500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d5dd500, 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:396 +0x116 goroutine 15707 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc45600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15708 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe3ed, 0xc02052aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001760a70, 0xc01e12c420, 0xc01e12c480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16771 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107ee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16772 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbccf3, 0xc019b52ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab4b20, 0xc01db2e480, 0xc01db2e4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16819 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019f6e780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16820 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe41d, 0xc01fee4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008cd8780, 0xc01c1c8ba0, 0xc01c1c8c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16599 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c8e6380) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdebd, 0xc01eebfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0cdc0, 0xc01c8d6de0, 0xc01c8d6e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15278 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c212200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15279 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe4ee, 0xc0205b8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002340d80, 0xc01c210a80, 0xc01c210ae0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c212280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16865 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe4ec, 0xc01bce2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002340d90, 0xc01c210c00, 0xc01c210c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16217 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0155f2c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16694 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe4f0, 0xc01c1d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8e00, 0xc01cab2ba0, 0xc01cab2c00) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f923900) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcfa5, 0xc0205b9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2b80, 0xc01b2d49c0, 0xc01b2d4a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16695 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019478800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16325 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005255f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15995 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f923980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16661 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b3e8280) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a1980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15720 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e827e00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011bff000) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a00df80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a08e00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01340eb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20033 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008cd8a20, 0xc008cd8a20, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc024cf4000, 0x60, 0x7fb1f91cf138, 0x60, 0xc014cfc3c0, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc024cf4000, 0x15efcd8, 0xc0207ff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0207ff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0207ff500, 0x12a1) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16631 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171ae00, 0xc01a7bfb00, 0xc01a7bfb60) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15664 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015866d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15229 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af3d80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01340ec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16633 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd44a, 0xc020528ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01a5f6860, 0xc01acf4758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171ae10, 0xc01a7bfc80, 0xc01a7bfce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15996 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f923a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15997 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f923a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16634 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01340ed00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15192 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0156f0980) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0156f0a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15194 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdf64, 0xc02063bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78b90, 0xc01b6ea1e0, 0xc01b6ea240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16662 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b3e8300) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013e9f180) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b333780) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b333800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15534 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd452, 0xc0208a5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe900, 0xc01a5fa480, 0xc01a5fa4e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14045 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e31580) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e31600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14047 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e31680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14048 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe144, 0xc01eebaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090ca5d0, 0xc01399fb00, 0xc01399fb60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16696 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019478880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15338 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0172c4700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15535 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b333880) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b333900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16881 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b333980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16663 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b3e8380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16153 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014c38e80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013723000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15120 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015476c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15087 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0131e6580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16727 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6e60, 0xc01c7db440, 0xc01c7db4a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16741 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0146b6680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16137 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe6b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16072 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0194ce880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16073 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd905, 0xc01f180ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009fa30b0, 0xc01fb66420, 0xc01fb66480) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc9400) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc9480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15837 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe008, 0xc0195e8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004948cb0, 0xc01fe9a780, 0xc01fe9a7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16440 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018836780) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc9500) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc9580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15840 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbde16, 0xc01fed5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004948cf0, 0xc01fe9aa20, 0xc01fe9aa80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16897 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc9600) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe01b, 0xc02089eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004948d30, 0xc01fe9aba0, 0xc01fe9ac00) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc9680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16900 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdea0, 0xc02089fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004948d40, 0xc01fe9ad20, 0xc01fe9ad80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16902 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd7e1, 0xc0208a0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004948d50, 0xc01fe9aea0, 0xc01fe9af00) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc9780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16904 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbde61, 0xc01fed1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004948d60, 0xc01fe9b020, 0xc01fe9b080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16905 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc9800) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe012, 0xc01fed2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004948d70, 0xc01fe9b1a0, 0xc01fe9b200) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc9880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16908 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe19a, 0xc01fed3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004948d80, 0xc01fe9b320, 0xc01fe9b380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16356 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdebe, 0xc020491ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00568e870, 0xc01c476600, 0xc01c476660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16357 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010acd90, 0xc0010acd90, 0x7fb18b3047c8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0167fc000, 0x60, 0x7fb1f91d0708, 0x60, 0xc01e68e480, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0167fc000, 0x15efcd8, 0xc01b0f3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b0f3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b0f3500, 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:396 +0x116 goroutine 16664 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b3e8400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15454 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdbd00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15455 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdbd80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbcec8, 0xc0207d1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a116960, 0xc01b1e26c0, 0xc01b1e2720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16441 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018836800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18974 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c212d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15999 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f923b80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe181, 0xc01e662ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2ca0, 0xc01b2d4fc0, 0xc01b2d5020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15390 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0103fae80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16483 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a952400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16500 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b8b80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b8c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16502 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdbec, 0xc0205baed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182ed40, 0xc01f296720, 0xc01f296780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16342 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173fe600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17595 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd8f3, 0xc018750ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc01e1837a4, 0xc01c7dddb8, 0xc01e1837a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c849c0, 0xc01eceef00, 0xc01eceef60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16913 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015866d80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173fe680) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af3e00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005af3e80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbde8a, 0xc01cb50ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c42f00, 0xc01e9b4420, 0xc01e9b4480) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16326 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0179f2000) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0135ff000) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014540e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16643 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe007, 0xc021089ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c20dc0, 0xc01e7be9c0, 0xc01e7bea20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16707 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a08e80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd453, 0xc01e4dbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010acd90, 0xc01e68e4e0, 0xc01e68e540) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019fe4a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16442 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018836880) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbde98, 0xc01cc5aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058f180, 0xc01c366cc0, 0xc01c366d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16052 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b0a10, 0xc0001b0a10, 0x7fb18c69ae50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020630000, 0x60, 0x7fb1f91c0258, 0x60, 0xc01d5c9200, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020630000, 0x15efcd8, 0xc020636000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020636000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020636000, 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:396 +0x116 goroutine 16697 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba1100, 0xc000ba1100, 0x7fb18b8f2e18, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b6e1000, 0x60, 0x7fb1f91b9518, 0x60, 0xc01e198360, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b6e1000, 0x15efcd8, 0xc01b69b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b69b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b69b500, 0xf85) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16698 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5d120, 0xc000b5d120, 0x7fb18b3be060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017d5e000, 0x60, 0x7fb1f91cfa98, 0x60, 0xc01b3f5020, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017d5e000, 0x15efcd8, 0xc020186a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020186a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020186a80, 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:396 +0x116 goroutine 13885 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00568e8d0, 0xc00568e8d0, 0x7fb18be84910, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020982000, 0x60, 0x7fb1f91bc258, 0x60, 0xc01c476840, 0xc00007f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020982000, 0x15efcd8, 0xc02099e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02099e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02099e000, 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:396 +0x116 goroutine 16053 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a000b60, 0xc00a000b60, 0x7fb18bb83b70, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f091000, 0x60, 0x7fb1f91c8708, 0x60, 0xc01a4fb1a0, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f091000, 0x15efcd8, 0xc02023a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02023a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02023a000, 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:396 +0x116 goroutine 16358 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019c80700) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdea4, 0xc0205b7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00568e8d0, 0xc01c4768a0, 0xc01c476900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16773 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a000b70, 0xc00a000b70, 0x7fb18bb83b70, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ae5f000, 0x60, 0x7fb1f91c8708, 0x60, 0xc01a4fb320, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ae5f000, 0x15efcd8, 0xc01ed24a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ed24a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ed24a80, 0xf86) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16388 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b0a00, 0xc0001b0a00, 0x7fb18c69ae50, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f090000, 0x60, 0x7fb1f91c0258, 0x60, 0xc01d5c9080, 0xc00009f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f090000, 0x15efcd8, 0xc02090e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02090e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02090e000, 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:396 +0x116 goroutine 16929 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a2ccb70, 0xc00a2ccb70, 0x7fb18ca17980, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020720000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc01e904cc0, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020720000, 0x15efcd8, 0xc020726000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020726000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020726000, 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:396 +0x116 goroutine 15167 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01935e580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15168 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009fa30d0, 0xc009fa30d0, 0x7fb18c297ec0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e250000, 0x60, 0x7fb1f91cc258, 0x60, 0xc01fb66540, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e250000, 0x15efcd8, 0xc01e254000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e254000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e254000, 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:396 +0x116 goroutine 16665 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00298c9e0, 0xc00298c9e0, 0x7fb18aec6a40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f4f3000, 0x60, 0x7fb1f91bfa98, 0x60, 0xc01c756540, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f4f3000, 0x15efcd8, 0xc01b2e6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b2e6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b2e6a80, 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:396 +0x116 goroutine 16909 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092be5d0, 0xc0092be5d0, 0x7fb18ae82910, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020521000, 0x60, 0x7fb1f91ca328, 0x60, 0xc01b9e0840, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020521000, 0x15efcd8, 0xc020544000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020544000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020544000, 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:396 +0x116 goroutine 16485 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a952480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16074 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0194ce900) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdf68, 0xc01ed94ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009fa30d0, 0xc01fb665a0, 0xc01fb66600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16389 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07f800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16390 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe436, 0xc01aefbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b0a00, 0xc01d5c90e0, 0xc01d5c9140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16391 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d07f880) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd59d, 0xc01eaf7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b0a10, 0xc01d5c9260, 0xc01d5c92c0) pkg/sentry/platform/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdebf, 0xc0207cded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a000b60, 0xc01a4fb200, 0xc01a4fb260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16486 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe013, 0xc01aefced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba1100, 0xc01e1983c0, 0xc01e198420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16470 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e930180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16471 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd8fd, 0xc01aefded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2ccb70, 0xc01e904d20, 0xc01e904d80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16472 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb8890, 0xc004fb8890, 0x7fb18ba878e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c57c000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc01daa4660, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c57c000, 0x15efcd8, 0xc020a02000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020a02000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020a02000, 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:396 +0x116 goroutine 16393 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092be600, 0xc0092be600, 0x7fb18ae82910, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e68b000, 0x60, 0x7fb1f91ca328, 0x60, 0xc01b9e0ba0, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e68b000, 0x15efcd8, 0xc01e687500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e687500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e687500, 0xf7e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16205 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f3180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16206 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be515, 0xc0207cfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01f091860, 0xc01c735758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a000b70, 0xc01a4fb380, 0xc01a4fb3e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16207 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4b80, 0xc005ab4b80, 0x7fb18caa0f90, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d78f000, 0x60, 0x7fb1f91cac88, 0x60, 0xc01db2e900, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d78f000, 0x15efcd8, 0xc016949500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc016949500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc016949500, 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:396 +0x116 goroutine 16757 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a07c480) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bdf46, 0xc01fbd5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01cb49860, 0xc01a0db758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092be5d0, 0xc01b9e08a0, 0xc01b9e0900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15339 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0172c4780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15340 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e580, 0xc002d3e580, 0x7fb18bd85478, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a5f7000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc0201062a0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a5f7000, 0x15efcd8, 0xc01b2e7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b2e7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b2e7500, 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:396 +0x116 goroutine 16759 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092be5f0, 0xc0092be5f0, 0x7fb18ae82910, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a5ff000, 0x60, 0x7fb1f91ca328, 0x60, 0xc01b9e0a20, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a5ff000, 0x15efcd8, 0xc020896a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020896a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020896a80, 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:396 +0x116 goroutine 15088 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0131e6600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16945 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0131e6680) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdd4b, 0xc01feeeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00298c9e0, 0xc01c7565a0, 0xc01c756600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16947 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092be630, 0xc0092be630, 0x7fb18ae82910, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0171b6000, 0x60, 0x7fb1f91ca328, 0x60, 0xc01b9e0d20, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0171b6000, 0x15efcd8, 0xc01fc94000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01fc94000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01fc94000, 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:396 +0x116 goroutine 16666 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b3e8480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16667 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b3e8500) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe16f, 0xc013126ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5d120, 0xc01b3f5080, 0xc01b3f50e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16403 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c021a00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000b5d130, 0xc000b5d130, 0x7fb18b3be060, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01bd7f000, 0x60, 0x7fb1f91cfa98, 0x60, 0xc01b3f51a0, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01bd7f000, 0x15efcd8, 0xc01bd5f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01bd5f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bd5f500, 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:396 +0x116 goroutine 16404 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe055, 0xc01e663ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb8890, 0xc01daa46c0, 0xc01daa4720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16760 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a07c500) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe123, 0xc0207caed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092be5f0, 0xc01b9e0a80, 0xc01b9e0ae0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16762 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a07c580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16763 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe086, 0xc0207cced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092be600, 0xc01b9e0c00, 0xc01b9e0c60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16764 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a07c600) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be4cb, 0xc01fbd2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01e68b860, 0xc020903758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092be630, 0xc01b9e0d80, 0xc01b9e0de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16360 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4b70, 0xc005ab4b70, 0x7fb18caa0f90, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020631000, 0x60, 0x7fb1f91cac88, 0x60, 0xc01db2e780, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020631000, 0x15efcd8, 0xc020636a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020636a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020636a80, 0xf84) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15341 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0172c4800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15342 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdaa7, 0xc01c49bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d3e580, 0xc020106300, 0xc020106360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16208 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4b90, 0xc005ab4b90, 0x7fb18caa0f90, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01fc8f000, 0x60, 0x7fb1f91cac88, 0x60, 0xc01db2ea80, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01fc8f000, 0x15efcd8, 0xc01fc94a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01fc94a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01fc94a80, 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:396 +0x116 goroutine 16669 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b3e8580) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be4fb, 0xc01fbceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc017d5e860, 0xc01caff758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5d130, 0xc01b3f5200, 0xc01b3f5260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25913 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70810, 0xc02d0f39e0, 0xc02d0f3a40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16882 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb88a0, 0xc004fb88a0, 0x7fb18ba878e0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ebac000, 0x60, 0x7fb1f91ca7d8, 0x60, 0xc01daa47e0, 0xc0000f4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ebac000, 0x15efcd8, 0xc01eb81500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01eb81500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01eb81500, 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:396 +0x116 goroutine 25628 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e2c70, 0xc0025e2c70, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02e36b000, 0x60, 0x7fb1f91bf138, 0x60, 0xc02a6d5920, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02e36b000, 0x15efcd8, 0xc02ebbea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02ebbea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02ebbea80, 0x1858) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16077 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009fa30e0, 0xc01fb66720, 0xc01fb66780) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16078 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009fa30f0, 0xc009fa30f0, 0x7fb18c297ec0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e9cd000, 0x60, 0x7fb1f91cc258, 0x60, 0xc01fb668a0, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e9cd000, 0x15efcd8, 0xc01e9af500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e9af500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e9af500, 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:396 +0x116 goroutine 16503 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b8c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16504 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe19b, 0xc013310ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00182ed90, 0xc01f296900, 0xc01f296960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 22893 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc030738010, 0xc030738010, 0x60, 0xc01653ba40) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02d022000, 0x60, 0x7fb1f91c3138, 0x60, 0xc01653ba40, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02d022000, 0x15efcd8, 0xc02e3eaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02e3eaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02e3eaa80, 0x1731) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16775 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107ef80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16776 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe4d3, 0xc01fcd2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab4b70, 0xc01db2e7e0, 0xc01db2e840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16777 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107f000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16778 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bdd5d, 0xc01fcd4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc020631860, 0xc01d9e2f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab4b80, 0xc01db2e960, 0xc01db2e9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16779 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107f080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16780 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be124, 0xc01fcceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01d78f860, 0xc01c735758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab4b90, 0xc01db2eae0, 0xc01db2eb40) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc013ffe840, 0xc013ffe840, 0x7fb18b930b08, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cc57000, 0x60, 0x7fb1f91c99c8, 0x60, 0xc01e4bc360, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cc57000, 0x15efcd8, 0xc01cc76000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cc76000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cc76000, 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:396 +0x116 goroutine 16123 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192bf100) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0194cea00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe5cc, 0xc001f29ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009fa30f0, 0xc01fb66900, 0xc01fb66960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15815 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e2ba0, 0xc0025e2ba0, 0x7fb18c3112f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f790000, 0x60, 0x7fb1f91bf5e8, 0x60, 0xc019efa900, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f790000, 0x15efcd8, 0xc01cc76a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cc76a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cc76a80, 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:396 +0x116 goroutine 16405 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c021a80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbceae, 0xc01db66ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb88a0, 0xc01daa4840, 0xc01daa48a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16054 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013723080) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdaaf, 0xc01eec1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01d989860, 0xc017d07f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc013ffe840, 0xc01e4bc3c0, 0xc01e4bc420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16914 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008cd8800, 0xc008cd8800, 0x7fb18c19b180, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01fc8e000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc01c1c8de0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01fc8e000, 0x15efcd8, 0xc01caf3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01caf3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01caf3500, 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:396 +0x116 goroutine 16230 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc013ffe850, 0xc013ffe850, 0x7fb18b930b08, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0206a6000, 0x60, 0x7fb1f91c99c8, 0x60, 0xc01e4bc4e0, 0xc0000ed000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0206a6000, 0x15efcd8, 0xc0206c2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0206c2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0206c2000, 0xf8f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16056 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013723100) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbde09, 0xc002b91ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc013ffe850, 0xc01e4bc540, 0xc01e4bc5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16407 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a054b0, 0xc001a054b0, 0x7fb18c7d68e8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01aed4000, 0x60, 0x7fb1f91a9fe8, 0x60, 0xc017d42d80, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01aed4000, 0x15efcd8, 0xc01a88d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a88d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a88d500, 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:396 +0x116 goroutine 16821 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019f6e800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16822 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019f6e880) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe130, 0xc01db62ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008cd8800, 0xc01c1c8e40, 0xc01c1c8ea0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a5980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16297 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe133, 0xc01c1faed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e2ba0, 0xc019efa960, 0xc019efa9c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16138 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe6c00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0ca70, 0xc005c0ca70, 0x7fb18b9f7a78, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017967000, 0x60, 0x7fb1f91a75b8, 0x60, 0xc0187f6d80, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017967000, 0x15efcd8, 0xc0208c2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0208c2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0208c2000, 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:396 +0x116 goroutine 16787 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0135ff080) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018264a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17583 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b14b50, 0xc002b14b50, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c538000, 0x60, 0x7fb1f91c4708, 0x60, 0xc01c4e3140, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c538000, 0x15efcd8, 0xc00be75500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00be75500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00be75500, 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:396 +0x116 goroutine 16977 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013cece80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd5d1, 0xc01aeffed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c96b40, 0xc01814e7e0, 0xc01814e840) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019c80d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20152 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c22e780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21361 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bf32b, 0xc0250c5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc020588fa4, 0xc01c8e9c38, 0xc020588fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c440, 0xc02130ec00, 0xc02130ec60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15850 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e26e080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18853 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0103fb300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18047 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0209f6080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25908 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c2d6c, 0xc02ff85ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc0310f7860, 0xc030c77f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70790, 0xc02d0f3620, 0xc02d0f3680) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0033f64a0, 0xc0033f64a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cb71000, 0x60, 0x7fb1f91c5e78, 0x60, 0xc01515be00, 0xc0000cf000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cb71000, 0x15efcd8, 0xc01cb43500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cb43500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cb43500, 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:396 +0x116 goroutine 17009 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017d7e000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17010 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017d7e080) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000be182, 0xc013b01ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a054b0, 0xc017d42de0, 0xc017d42e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16678 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d9f00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bda24, 0xc01e9faed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc019efc860, 0xc01b280758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9acc0, 0xc0181f46c0, 0xc0181f4720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16154 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009fa3140, 0xc009fa3140, 0x7fb18c297ec0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e4b1000, 0x60, 0x7fb1f91cc258, 0x60, 0xc01fb66b40, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e4b1000, 0x15efcd8, 0xc01a51aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a51aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a51aa80, 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:396 +0x116 goroutine 16618 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c3f2100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16619 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310eb30, 0xc00310eb30, 0x7fb18b238ed8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c758000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc01c9a0600, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c758000, 0x15efcd8, 0xc01c72d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c72d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c72d500, 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:396 +0x116 goroutine 17025 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0194cea80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe5c7, 0xc01c1f6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f64a0, 0xc01515be60, 0xc01515bec0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17026 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0194ceb00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe243, 0xc019ba8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009fa3140, 0xc01fb66ba0, 0xc01fb66c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17012 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017d7e100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14653 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001492c20, 0xc001492c20, 0x7fb18c1d71f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ed2e000, 0x60, 0x7fb1f91c1e78, 0x60, 0xc01f43e1e0, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ed2e000, 0x15efcd8, 0xc01ed25500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ed25500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ed25500, 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:396 +0x116 goroutine 17028 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0fa5b0, 0xc00a0fa5b0, 0x7fb18c55b318, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01fcac000, 0x60, 0x7fb1f91ce328, 0x60, 0xc01c14a4e0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01fcac000, 0x15efcd8, 0xc01fc95500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01fc95500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01fc95500, 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:396 +0x116 goroutine 16104 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187f0400) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdec4, 0xc01e336ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0ca70, 0xc0187f6de0, 0xc0187f6e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16258 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018d5ac80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67d300) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdaac, 0xc01c12eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001492c20, 0xc01f43e240, 0xc01f43e2a0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018d5ad00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe4ca, 0xc01c9dfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310eb30, 0xc01c9a0660, 0xc01c9a06c0) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0ca80, 0xc005c0ca80, 0x7fb18b9f7a78, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cb70000, 0x60, 0x7fb1f91a75b8, 0x60, 0xc0187f6f00, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cb70000, 0x15efcd8, 0xc01e2aaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e2aaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e2aaa80, 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:396 +0x116 goroutine 15467 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe43b, 0xc01f0d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0fa5b0, 0xc01c14a540, 0xc01c14a5a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16106 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187f0480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16107 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be180, 0xc01e338ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc017967860, 0xc01e3e1758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0ca80, 0xc0187f6f60, 0xc0187f6fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16635 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e590, 0xc002d3e590, 0x7fb18bd85478, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f3f8000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc020106480, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f3f8000, 0x15efcd8, 0xc01f3eb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f3eb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f3eb500, 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:396 +0x116 goroutine 16261 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6eb0, 0xc0006f6eb0, 0x7fb18b537b30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01feb4000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc01c7db6e0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01feb4000, 0x15efcd8, 0xc01feaaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01feaaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01feaaa80, 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:396 +0x116 goroutine 15564 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6ec0, 0xc0006f6ec0, 0x7fb18b537b30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020839000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc01c7db860, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020839000, 0x15efcd8, 0xc020840a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020840a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020840a80, 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:396 +0x116 goroutine 16729 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7d300) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe140, 0xc0208a3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6eb0, 0xc01c7db740, 0xc01c7db7a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15343 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0172c4880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15344 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdeb6, 0xc01c9dbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d3e590, 0xc0201064e0, 0xc020106540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16731 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7d380) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc020863c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bdea1, 0xc020863ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01feb4860, 0xc01c8d1758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6ec0, 0xc01c7db8c0, 0xc01c7db920) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14527 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e2bb0, 0xc0025e2bb0, 0x7fb18c3112f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01dab8000, 0x60, 0x7fb1f91bf5e8, 0x60, 0xc019efaae0, 0xc00009a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dab8000, 0x15efcd8, 0xc01da88a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01da88a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01da88a80, 0xf9d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16140 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a306b0, 0xc005a306b0, 0x7fb18bd06311, 0xc01665f7a0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01fb7b000, 0x60, 0x7fb1f91bf138, 0x60, 0xc01665f7a0, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01fb7b000, 0x15efcd8, 0xc01feab500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01feab500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01feab500, 0xf9f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17041 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c98a90, 0xc005c98a90, 0x7fb18b437668, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020488000, 0x60, 0x7fb1f91c8258, 0x60, 0xc0186c3c80, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020488000, 0x15efcd8, 0xc02048c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02048c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02048c000, 0xfa0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16298 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a5a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16299 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be5de, 0xc01c1fbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01f790860, 0xc01a470758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e2bb0, 0xc019efab40, 0xc019efaba0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1fe00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe036, 0xc01fa83ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a306b0, 0xc01665f800, 0xc01665f860) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14922 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058118c0, 0xc0058118c0, 0x7fb18c65b908, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01fcad000, 0x60, 0x7fb1f91c6c88, 0x60, 0xc01ca28d20, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01fcad000, 0x15efcd8, 0xc01fcb6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01fcb6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01fcb6000, 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:396 +0x116 goroutine 16948 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0131e6700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16506 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b8d80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058f1c0, 0xc00058f1c0, 0x7fb18b57cd40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cab5000, 0x60, 0x7fb1f91c75e8, 0x60, 0xc01c366e40, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cab5000, 0x15efcd8, 0xc01c365500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c365500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c365500, 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:396 +0x116 goroutine 16300 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058118d0, 0xc0058118d0, 0x7fb18c65b908, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b1d5000, 0x60, 0x7fb1f91c6c88, 0x60, 0xc01ca28ea0, 0xc0000d6800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b1d5000, 0x15efcd8, 0xc0207c8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0207c8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0207c8000, 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:396 +0x116 goroutine 16218 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0155f2c80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe199, 0xc01ed93ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058118c0, 0xc01ca28d80, 0xc01ca28de0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018836900) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd444, 0xc02085fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01e247860, 0xc013d6a758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058f1c0, 0xc01c366ea0, 0xc01c366f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18719 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c0ac580) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e0ce60, 0xc003e0ce60, 0x7fb18a399d40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01fe76000, 0x60, 0x7fb1f91c9068, 0x60, 0xc01c8d71a0, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01fe76000, 0x15efcd8, 0xc01ac7b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ac7b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ac7b500, 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:396 +0x116 goroutine 16220 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0155f2d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16221 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe5f0, 0xc021085ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058118d0, 0xc01ca28f00, 0xc01ca28f60) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00293ed60, 0xc00293ed60, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c33d000, 0x60, 0x7fb1f91c0708, 0x60, 0xc00d8f7680, 0xc0000a2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c33d000, 0x15efcd8, 0xc02037c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02037c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02037c000, 0xfa3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18720 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c0ac600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16059 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc013ffe860, 0xc01e4bc6c0, 0xc01e4bc720) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16603 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c8e6500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16604 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe5d5, 0xc02085ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e0ce60, 0xc01c8d7200, 0xc01c8d7260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25236 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0276a0b00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a2ccba0, 0xc00a2ccba0, 0x7fb18ca17980, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ecf8000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc01e904f00, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ecf8000, 0x15efcd8, 0xc01ecf0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ecf0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ecf0a80, 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:396 +0x116 goroutine 17058 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00d94a580, 0xc00d94a580, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e197000, 0x60, 0x7fb1f91c2c88, 0x60, 0xc0160f3f80, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e197000, 0x15efcd8, 0xc01e189500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e189500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e189500, 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:396 +0x116 goroutine 16473 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e930200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16474 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdf1e, 0xc01a495ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2ccba0, 0xc01e904f60, 0xc01e904fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17073 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01935e600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17074 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x7fb192312000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe625, 0xc01e4d2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01e197860, 0xc01f692f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00d94a580, 0xc01b37e000, 0xc01b37e060) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 31268 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f4f40, 0xc0069f4f40, 0x7fb18c4224c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0380fc000, 0x60, 0x7fb1f91bac88, 0x60, 0xc035f53440, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0380fc000, 0x15efcd8, 0xc0380faa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0380faa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0380faa80, 0x1dfe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16532 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0055aebb0, 0xc0055aebb0, 0x7fb18ab441f8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ecd7000, 0x60, 0x7fb1f91cc708, 0x60, 0xc01bcd2e40, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ecd7000, 0x15efcd8, 0xc01f2d2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f2d2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f2d2000, 0xfa8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16301 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70c50, 0xc001e70c50, 0x7fb18b2b74d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e95a000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc01cf55380, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e95a000, 0x15efcd8, 0xc0202fa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0202fa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0202fa000, 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:396 +0x116 goroutine 16766 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009fa3170, 0xc009fa3170, 0x7fb18c297ec0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019fff000, 0x60, 0x7fb1f91cc258, 0x60, 0xc01fb66d20, 0xc000101000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019fff000, 0x15efcd8, 0xc01dd70a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dd70a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dd70a80, 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:396 +0x116 goroutine 16262 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310eb40, 0xc00310eb40, 0x7fb18b238ed8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e0ad000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc01c9a0840, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e0ad000, 0x15efcd8, 0xc01e0b2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e0b2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e0b2000, 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:396 +0x116 goroutine 18527 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011444200) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70c60, 0xc001e70c60, 0x7fb18b2b74d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01dd51000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc01cf55500, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dd51000, 0x15efcd8, 0xc01dd70000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01dd70000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01dd70000, 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:396 +0x116 goroutine 17089 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0172c4900) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe672, 0xc01c9dded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d3e5a0, 0xc020106660, 0xc0201066c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15851 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e5b0, 0xc002d3e5b0, 0x7fb18bd85478, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01aedf000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc020106780, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01aedf000, 0x15efcd8, 0xc01fc1ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01fc1ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01fc1ca80, 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:396 +0x116 goroutine 17783 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0194ced00) pkg/sentry/kernel/time/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 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6ed0, 0xc01c7dba40, 0xc01c7dbaa0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16231 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b61e780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16232 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe61c, 0xc01c3f8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70c50, 0xc01cf553e0, 0xc01cf55440) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b61e800) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe61b, 0xc01c3faed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70c60, 0xc01cf55560, 0xc01cf555c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16419 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008012d0, 0xc0008012d0, 0x7fb18c71fa48, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020242000, 0x60, 0x7fb1f91bb138, 0x60, 0xc014ad9ce0, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020242000, 0x15efcd8, 0xc02023aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02023aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02023aa80, 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:396 +0x116 goroutine 17091 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0172c4980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17092 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be05c, 0xc020155ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01f120860, 0xc001b70f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d3e5b0, 0xc0201067e0, 0xc020106840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17029 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0194ceb80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe442, 0xc01df5bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009fa3170, 0xc01fb66d80, 0xc01fb66de0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17031 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008012c0, 0xc0008012c0, 0x7fb18c71fa48, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02019c000, 0x60, 0x7fb1f91bb138, 0x60, 0xc014ad9b60, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02019c000, 0x15efcd8, 0xc01e3d3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e3d3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e3d3500, 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:396 +0x116 goroutine 25313 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc2baf, 0xc0294c6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc032ca8860, 0xc030e57758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c20e20, 0xc01e68fe00, 0xc02c670000) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16533 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ba09f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16534 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe616, 0xc01adaded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055aebb0, 0xc01bcd2ea0, 0xc01bcd2f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16263 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018d5ad80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe6a2, 0xc01e9f6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310eb40, 0xc01c9a08a0, 0xc01c9a0900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16566 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67d380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22103 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01af79400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16327 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0179f2080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16328 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe6e7, 0xc01adaeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008012c0, 0xc014ad9bc0, 0xc014ad9c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16329 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0179f2100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16330 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe6e2, 0xc020152ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008012d0, 0xc014ad9d40, 0xc014ad9da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16331 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008012e0, 0xc0008012e0, 0x7fb18c71fa48, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a85b000, 0x60, 0x7fb1f91bb138, 0x60, 0xc014ad9ec0, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a85b000, 0x15efcd8, 0xc01b331500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01b331500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01b331500, 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:396 +0x116 goroutine 16235 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001e70c70, 0xc001e70c70, 0x7fb18b2b74d0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e9d0000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc01cf556e0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e9d0000, 0x15efcd8, 0xc01e9e8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e9e8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e9e8000, 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:396 +0x116 goroutine 16408 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe9f0, 0xc0044fe9f0, 0x7fb18ae89b88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01df69000, 0x60, 0x7fb1f91cec88, 0x60, 0xc01a5fa960, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01df69000, 0x15efcd8, 0xc01c762000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c762000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c762000, 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:396 +0x116 goroutine 23334 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474ca30, 0xc00474ca30, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02a689000, 0x60, 0x7fb1f91c1e78, 0x60, 0xc01b1e2a20, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02a689000, 0x15efcd8, 0xc02997f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02997f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02997f500, 0x15d0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15565 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a76e200) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d955880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16409 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000a0cc60, 0xc000a0cc60, 0x7fb18b482b60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01eb11000, 0x60, 0x7fb1f91d1518, 0x60, 0xc01c5706c0, 0xc00012b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01eb11000, 0x15efcd8, 0xc01c1b7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c1b7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c1b7500, 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:396 +0x116 goroutine 16735 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7d480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23383 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0179f3700) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc45680) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc02052cc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be6a9, 0xc02052ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01f4fc860, 0xc01c844758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001760a80, 0xc01e12c5a0, 0xc01e12c600) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b333a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16884 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe6e6, 0xc0209c2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe9f0, 0xc01a5fa9c0, 0xc01a5faa20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16236 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b61e880) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd90e, 0xc01f0d9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e70c70, 0xc01cf55740, 0xc01cf557a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16332 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0179f2180) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe61e, 0xc020153ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008012e0, 0xc014ad9f20, 0xc014ad9f80) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f47a0, 0xc0069f47a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f2ce000, 0x60, 0x7fb1f91c9518, 0x60, 0xc019281ec0, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f2ce000, 0x15efcd8, 0xc02011e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02011e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02011e000, 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:396 +0x116 goroutine 17042 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090ca6a0, 0xc0090ca6a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e246000, 0x60, 0x7fb1f91c1518, 0x60, 0xc01399fce0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e246000, 0x15efcd8, 0xc01fcb6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01fcb6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01fcb6a80, 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:396 +0x116 goroutine 15722 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e827e80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e827f00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe43a, 0xc013168ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0cc60, 0xc01c570720, 0xc01c570780) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001a05500, 0xc001a05500, 0x7fb18c7d68e8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0202ee000, 0x60, 0x7fb1f91a9fe8, 0x60, 0xc017d430e0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0202ee000, 0x15efcd8, 0xc01e2ab500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e2ab500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e2ab500, 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:396 +0x116 goroutine 15726 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6f30, 0xc0006f6f30, 0x7fb18b537b30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ad65000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc01c7dbec0, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ad65000, 0x15efcd8, 0xc01fc1d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01fc1d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01fc1d500, 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:396 +0x116 goroutine 17043 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e31700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17044 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe6cd, 0xc01eebbed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090ca6a0, 0xc01399fd40, 0xc01399fda0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17013 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017d7e180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17014 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe6a7, 0xc01a4d4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001a05500, 0xc017d43140, 0xc017d431a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16454 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013b8a500) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010760e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16422 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe6d5, 0xc0209c1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f47a0, 0xc019281f20, 0xc019281f80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16455 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0006f6f20, 0xc0006f6f20, 0x7fb18b537b30, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01aef6000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc01c7dbd40, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01aef6000, 0x15efcd8, 0xc01eee2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01eee2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01eee2a80, 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:396 +0x116 goroutine 16949 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba1190, 0xc000ba1190, 0x7fb18b8f2e18, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f119000, 0x60, 0x7fb1f91b9518, 0x60, 0xc01e198720, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f119000, 0x15efcd8, 0xc01a6eb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a6eb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a6eb500, 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:396 +0x116 goroutine 16736 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7d500) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbc886, 0xc01f0d6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6f20, 0xc01c7dbda0, 0xc01c7dbe00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17106 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014b7d580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17107 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bde8d, 0xc01f0d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc019e2f860, 0xc01e95cf58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0006f6f30, 0xc01c7dbf20, 0xc01c7dbf80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16636 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01340ed80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16637 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171b3f0, 0xc00171b3f0, 0x7fb18b1c0dc0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01dd38000, 0x60, 0x7fb1f91cde78, 0x60, 0xc0206681e0, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dd38000, 0x15efcd8, 0xc020637500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020637500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020637500, 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:396 +0x116 goroutine 18504 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bfef4, 0xc016dd4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc018a2d7a4, 0xc01db6c138, 0xc018a2d7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0b10, 0xc0136c9320, 0xc0136c9380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17122 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a76e380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15566 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a76e280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15567 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba11a0, 0xc000ba11a0, 0x7fb18b8f2e18, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01fbb0000, 0x60, 0x7fb1f91b9518, 0x60, 0xc01e1988a0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01fbb0000, 0x15efcd8, 0xc01a77d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a77d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a77d500, 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:396 +0x116 goroutine 16489 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a952580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16490 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe6dd, 0xc0209c3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba1190, 0xc01e198780, 0xc01e1987e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16491 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a952600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16492 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbde8c, 0xc02154bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba11a0, 0xc01e198900, 0xc01e198960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17035 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c8e6600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16836 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0968d0, 0xc00a0968d0, 0x7fb18b4f8658, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c478000, 0x60, 0x7fb1f91c6328, 0x60, 0xc01ccb8600, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c478000, 0x15efcd8, 0xc020f00000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020f00000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020f00000, 0xfc8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 23385 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0179f3780) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009fa2670, 0xc009fa2670, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0208f4000, 0x60, 0x7fb1f91c6328, 0x60, 0xc01a858c60, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0208f4000, 0x15efcd8, 0xc0208fa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0208fa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0208fa000, 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:396 +0x116 goroutine 20521 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0255b8280) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034ead60, 0xc0034ead60, 0x7fb18a83dda8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a77e000, 0x60, 0x7fb1f91bd068, 0x60, 0xc01bd5d380, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a77e000, 0x15efcd8, 0xc01a77ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a77ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a77ca80, 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:396 +0x116 goroutine 35040 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc021412900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25243 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4e40, 0xc005ab4e40, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02455b000, 0x60, 0x7fb1f91bd068, 0x60, 0xc01bcd3860, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02455b000, 0x15efcd8, 0xc02fce7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02fce7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02fce7500, 0x1946) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16037 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ed82100) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c16c40, 0xc001c16c40, 0x7fb18c45b030, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f640000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc01ed80720, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f640000, 0x15efcd8, 0xc01e474a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e474a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e474a80, 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:396 +0x116 goroutine 15568 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a76e300) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004102af0, 0xc004102af0, 0x7fb18bec9580, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a865000, 0x60, 0x7fb1f91c4708, 0x60, 0xc01dd3a840, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a865000, 0x15efcd8, 0xc0212f6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0212f6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0212f6000, 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:396 +0x116 goroutine 15901 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018264a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15902 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0092be650, 0xc0092be650, 0x7fb18ae82910, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01aee6000, 0x60, 0x7fb1f91ca328, 0x60, 0xc01b9e0f00, 0xc0000f2000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01aee6000, 0x15efcd8, 0xc01f142000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f142000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f142000, 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:396 +0x116 goroutine 16039 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ed82180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16040 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe3fd, 0xc01eaf2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c16c40, 0xc01ed80780, 0xc01ed807e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16767 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a07c680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16768 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe6cb, 0xc01fbd3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0092be650, 0xc01b9e0f60, 0xc01b9e0fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21981 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc015f9d800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c0be8, 0xc029957ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc020a40fa4, 0xc01c21d638, 0xc020a40fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c689d0, 0xc027453980, 0xc0274539e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16807 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585eb30, 0xc00585eb30, 0x7fb18abc8b88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c47c000, 0x60, 0x7fb1f91cba98, 0x60, 0xc01eab5680, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c47c000, 0x15efcd8, 0xc020f00a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020f00a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020f00a80, 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:396 +0x116 goroutine 25240 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00d94a2f0, 0xc00d94a2f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02ebcb000, 0x60, 0x7fb1f91bcbb8, 0x60, 0xc02e4f26c0, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02ebcb000, 0x15efcd8, 0xc02ffe7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02ffe7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02ffe7500, 0x187b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15438 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0183d4980) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0f70, 0xc0017a0f70, 0x7fb1d238fea8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ecd4000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc017ac8780, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ecd4000, 0x15efcd8, 0xc017acc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc017acc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc017acc000, 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:396 +0x116 goroutine 16423 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010760e80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a336510, 0xc00a336510, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f153000, 0x60, 0x7fb1f91ce7d8, 0x60, 0xc01bfe7560, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f153000, 0x15efcd8, 0xc01e564000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e564000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e564000, 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:396 +0x116 goroutine 16424 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f4810, 0xc0069f4810, 0x7fb18b933500, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a5fc000, 0x60, 0x7fb1f91c9518, 0x60, 0xc0215441e0, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a5fc000, 0x15efcd8, 0xc021546000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021546000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021546000, 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:396 +0x116 goroutine 16639 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171b400, 0xc00171b400, 0x7fb18b1c0dc0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c57d000, 0x60, 0x7fb1f91cde78, 0x60, 0xc020668360, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c57d000, 0x15efcd8, 0xc020a02a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020a02a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020a02a80, 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:396 +0x116 goroutine 16644 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014540e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16645 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004404d30, 0xc004404d30, 0x7fb18bcc74a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c9bd000, 0x60, 0x7fb1f91c9e78, 0x60, 0xc01ad694a0, 0xc0000ef800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c9bd000, 0x15efcd8, 0xc01e7d4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e7d4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e7d4a80, 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:396 +0x116 goroutine 16157 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a5a0, 0xc00188a5a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020eef000, 0x60, 0x7fb1f91c5068, 0x60, 0xc01df54d80, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020eef000, 0x15efcd8, 0xc01e475500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e475500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e475500, 0x1022) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15195 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012dc1180) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0183d4a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17153 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe748, 0xc0215e1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0f70, 0xc017ac87e0, 0xc017ac8840) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01bb3a180) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe749, 0xc01e10ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68e40, 0xc01bb326c0, 0xc01bb32720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15819 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01bb3a200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17170 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01f690c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe6e8, 0xc01cc5ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14d90, 0xc01ac72ba0, 0xc01ac72c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16915 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015866e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16916 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe088, 0xc01f63aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004404d30, 0xc01ad69500, 0xc01ad69560) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17053 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01322e900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21077 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0d2b, 0xc028d0fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb40000, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8bb0, 0xc025a322a0, 0xc025a32300) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16640 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01340ee00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc021381c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe03e, 0xc0209c4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171b3f0, 0xc020668240, 0xc0206682a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17186 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01340ee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17187 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe61d, 0xc01c1f7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171b400, 0xc0206683c0, 0xc020668420) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21654 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb89d0, 0xc004fb89d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01297c000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc02477fb60, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01297c000, 0x15efcd8, 0xc027f6ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc027f6ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc027f6ea80, 0x1592) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16712 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b333600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16344 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173fe700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16345 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe6e0, 0xc01e33bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004102af0, 0xc01dd3a8a0, 0xc01dd3a900) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0013e6520, 0xc0013e6520, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0014fa000, 0x60, 0x7fb1f91cfa98, 0x60, 0xc01b9e1500, 0xc00011f000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0014fa000, 0x15efcd8, 0xc01fc5b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01fc5b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01fc5b500, 0x1107) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16868 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002340db0, 0xc01c210de0, 0xc01c210e40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16837 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d955900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16838 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe6ca, 0xc0193eded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0968d0, 0xc01ccb8660, 0xc01ccb86c0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019fe4a80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe6cf, 0xc01e660ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585eb30, 0xc01eab56e0, 0xc01eab5740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24070 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ed83800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20517 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0255b8180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16918 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004102b00, 0xc004102b00, 0x7fb18bec9580, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e89c000, 0x60, 0x7fb1f91c4708, 0x60, 0xc01dd3a9c0, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e89c000, 0x15efcd8, 0xc01efd8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01efd8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01efd8000, 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:396 +0x116 goroutine 16960 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107f200) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68e50, 0xc003c68e50, 0x7fb18b342830, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01d7f3000, 0x60, 0x7fb1f91b9068, 0x60, 0xc01bb32840, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01d7f3000, 0x15efcd8, 0xc01d7fe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01d7fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01d7fe000, 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:396 +0x116 goroutine 22776 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000ba1810, 0xc000ba1810, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02a732000, 0x60, 0x7fb1f91bcbb8, 0x60, 0xc01a4fb560, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02a732000, 0x15efcd8, 0xc02acff500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02acff500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02acff500, 0x1570) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17154 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0f80, 0xc0017a0f80, 0x7fb1d238fea8, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0181fd000, 0x60, 0x7fb1f91b99c8, 0x60, 0xc017ac89c0, 0xc00006b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0181fd000, 0x15efcd8, 0xc01f2d3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f2d3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f2d3500, 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:396 +0x116 goroutine 24252 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02b676380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17202 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000b5d1b0, 0xc01b3f55c0, 0xc01b3f5620) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16839 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008ba2960, 0xc008ba2960, 0x7fb18ca9c248, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01eb1b000, 0x60, 0x7fb1f91c4258, 0x60, 0xc01ecee300, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01eb1b000, 0x15efcd8, 0xc01af7ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01af7ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01af7ea80, 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:396 +0x116 goroutine 17189 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a5b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21220 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ed80880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18994 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd429, 0xc019fc2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb38000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00118e980, 0xc01daa5d40, 0xc01daa5da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 28181 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506ea0, 0xc001506ea0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc029a8d000, 0x60, 0x7fb1f91cd518, 0x60, 0xc01b96f200, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc029a8d000, 0x15efcd8, 0xc02c49a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02c49a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02c49a000, 0x1af7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 25279 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02c588c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23143 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107fe80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16142 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b96960, 0xc01e2bca80, 0xc01e2bcae0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15391 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0103faf00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe6fd, 0xc01b616ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008ba2960, 0xc01ecee360, 0xc01ecee3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16346 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0173fe780) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbde91, 0xc0218d3ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004102b00, 0xc01dd3aa20, 0xc01dd3aa80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19760 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027c8c90, 0xc0027c8c90, 0xc0141ab8c0, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0260b9000, 0x60, 0x7fb1f91c3138, 0x18, 0xc0141ab8c0, 0x43) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0260b9000, 0x15efcd8, 0xc027ad0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc027ad0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc027ad0000, 0x13a3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16183 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013e9f080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16184 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013e9f100) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe125, 0xc0209c5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034ead60, 0xc01bd5d3e0, 0xc01bd5d440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19958 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc024e9f400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0198, 0xc023d9fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9b4e0, 0xc018cc7c20, 0xc018cc7c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 25242 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182ef00, 0xc00182ef00, 0x60, 0xc01556f2c0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0249fe000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc01556f2c0, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0249fe000, 0x15efcd8, 0xc032440a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc032440a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc032440a80, 0x1947) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16334 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0179f2200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16959 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be90e, 0xc00bcb1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc01b037fa4, 0xc01c492eb8, 0xc01b037fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e2920, 0xc01665ec60, 0xc01665ecc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16425 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010760f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16426 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe7d3, 0xc02154fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f4810, 0xc021544240, 0xc0215442a0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe7300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17156 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0183d4a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17157 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe173, 0xc0213f6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0017a0f80, 0xc017ac8a20, 0xc017ac8a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21219 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da2400, 0xc008da2400, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0255b5000, 0x60, 0x7fb1f91cde78, 0x60, 0xc0211fad80, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0255b5000, 0x15efcd8, 0xc026654a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc026654a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc026654a80, 0x13e8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18455 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0fa920, 0xc00a0fa920, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ef73000, 0x60, 0x7fb1f91cc708, 0x60, 0xc01c571aa0, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ef73000, 0x15efcd8, 0xc018c34000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc018c34000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc018c34000, 0x1182) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 15820 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc019d92400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be77a, 0xc01e10eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc02037e860, 0xc019d92758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68e50, 0xc01bb328a0, 0xc01bb32900) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e610, 0xc002d3e610, 0x7fb18bd85478, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f44b000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc020106c60, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f44b000, 0x15efcd8, 0xc01f42ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f42ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f42ca80, 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:396 +0x116 goroutine 15821 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00298ca50, 0xc00298ca50, 0x7fb18aec6a40, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01683f000, 0x60, 0x7fb1f91bfa98, 0x60, 0xc01c756960, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01683f000, 0x15efcd8, 0xc020bc4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020bc4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020bc4000, 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:396 +0x116 goroutine 17233 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394dd80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17234 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd8fb, 0xc0205b5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000380d40, 0xc01aeec360, 0xc01aeec3c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16335 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e600, 0xc002d3e600, 0x7fb18bd85478, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01eb1a000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc020106ae0, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01eb1a000, 0x15efcd8, 0xc01e255500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e255500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e255500, 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:396 +0x116 goroutine 24210 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01fc56280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19957 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0103fb780) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0172c4a00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0172c4a80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd5c3, 0xc021083ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d3e600, 0xc020106b40, 0xc020106ba0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0172c4b00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be6db, 0xc020167ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01eb1a860, 0xc021307758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d3e610, 0xc020106cc0, 0xc020106d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17098 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4d50, 0xc0008d4d50, 0x7fb18b442528, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0187d7000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc01a776b40, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0187d7000, 0x15efcd8, 0xc01c762a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c762a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c762a80, 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:396 +0x116 goroutine 23645 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc26ac, 0xc02a08bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc02a698130, 0xc00d9ffbc0, 0xc00d9ffc20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17141 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe6ce, 0xc01756aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003ee2d10, 0xc01b2d5380, 0xc01b2d53e0) pkg/sentry/platform/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 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0055aebc0, 0xc01bcd3080, 0xc01bcd30e0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20520 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bf4ec, 0xc02823aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0117e3fa4, 0xc01aed71b8, 0xc0117e3fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2ccc80, 0xc0255ba840, 0xc0255ba8a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17237 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000380d50, 0xc01aeec540, 0xc01aeec5a0) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17238 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000380d60, 0xc000380d60, 0x7fb18ab01008, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e9cc000, 0x60, 0x7fb1f91a8d28, 0x60, 0xc01aeec6c0, 0xc00004d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e9cc000, 0x15efcd8, 0xc020878000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020878000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020878000, 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:396 +0x116 goroutine 16744 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0146b6700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20126 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01935f100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23871 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ed81280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21653 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171aef0, 0xc00171aef0, 0x60, 0xc00f522de0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02a943000, 0x60, 0x7fb1f91aa948, 0x60, 0xc00f522de0, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02a943000, 0x15efcd8, 0xc02a90f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02a90f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02a90f500, 0x1591) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16950 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0131e6780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16951 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe617, 0xc012f1eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00298ca50, 0xc01c7569c0, 0xc01c756a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17123 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe7e0, 0xc01c169ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4d50, 0xc01a776ba0, 0xc01a776c00) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f317b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17240 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00394de80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe4d7, 0xc0205b6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000380d60, 0xc01aeec720, 0xc01aeec780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24750 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc029dc6600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20817 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0199f2a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17173 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14da0, 0xc01ac72de0, 0xc01ac72e40) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19042 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bf6ff, 0xc01a06fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc020b18fa4, 0xc01f2f05b8, 0xc020b18fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da2af0, 0xc01cb67d40, 0xc01cb67da0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18287 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e930b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18205 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ca9c200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20961 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000c43150, 0xc000c43150, 0x7fb18c616300, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0267fd000, 0x60, 0x7fb1f91a75b8, 0x60, 0xc027a28660, 0xc000040800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0267fd000, 0x15efcd8, 0xc024ecca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc024ecca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc024ecca80, 0x1366) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17703 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014fe7280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17801 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018264d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21406 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a20e4d0, 0xc00a20e4d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0200c6000, 0x60, 0x7fb1f91b9518, 0x60, 0xc0275db0e0, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0200c6000, 0x15efcd8, 0xc028f88000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc028f88000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc028f88000, 0x155a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21090 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e2e60, 0xc0025e2e60, 0x7fb18c79b418, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc024121000, 0x60, 0x7fb1f91bfa98, 0x60, 0xc0211fa300, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc024121000, 0x15efcd8, 0xc025168000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc025168000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc025168000, 0x137e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18556 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0168cf480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19963 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c0892, 0xc023d99ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc020b1b7a4, 0xc020b04d38, 0xc020b1b7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9b6a0, 0xc025dc44e0, 0xc025dc4540) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20236 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc01b5, 0xc00d691ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008ba3050, 0xc0269d6540, 0xc0269d65a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 22727 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c20e4, 0xc029573ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc020601fa4, 0xc01c493038, 0xc020601fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005a30b30, 0xc027b23bc0, 0xc027b23c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24476 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02d9c0400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17520 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00d94a850, 0xc00d94a850, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00daf9000, 0x60, 0x7fb1f91b9e78, 0x60, 0xc013fa02a0, 0xc00006d800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00daf9000, 0x15efcd8, 0xc01ef59500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ef59500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ef59500, 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:396 +0x116 goroutine 18572 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0199f2980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22314 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0276a0800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 35639 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b91d700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14460 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018e34880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 14461 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008e14a20, 0xc008e14a20, 0x7fb1922d5a10, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01acff000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc01f546180, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01acff000, 0x15efcd8, 0xc01f548000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f548000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f548000, 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:396 +0x116 goroutine 19614 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a648f00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc9d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16810 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019fe4b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16811 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585ebb0, 0xc00585ebb0, 0x7fb18abc8b88, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0202fe000, 0x60, 0x7fb1f91cba98, 0x60, 0xc01eab5920, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0202fe000, 0x15efcd8, 0xc0202faa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0202faa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0202faa80, 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:396 +0x116 goroutine 25363 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008ba2510, 0xc008ba2510, 0x7fb18bc0d920, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc030a9f000, 0x60, 0x7fb1f91cc708, 0x60, 0xc033684480, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc030a9f000, 0x15efcd8, 0xc031926a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc031926a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc031926a80, 0x17fe) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18584 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc0187a99f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc00509b500, 0xc0187a99f8, 0x11, 0xc002b97180, 0xc0440ea800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc00509b500, 0xc0187a9af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc00509b500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc820f, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc00509b500, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00509b500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00509b500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00509b500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc0038fbae0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00509b500, 0x2, 0xc00509b500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00509b500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00509b500, 0x11cf) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 24475 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0978f0, 0xc00a0978f0, 0xc029decd20, 0x60) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0317c5000, 0x60, 0x7fb1f91c9068, 0x18, 0xc029decd20, 0x24) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0317c5000, 0x15efcd8, 0xc03330c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc03330c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc03330c000, 0x17d4) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 29012 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013b8be00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21089 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c0ab0, 0xc026ddded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc021b01fa4, 0xc020a808b8, 0xc021b01fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e2e50, 0xc0211fa180, 0xc0211fa1e0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f3300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20235 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019176500) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00298c730, 0xc00298c730, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f0da000, 0x60, 0x7fb1f91a8878, 0x60, 0xc01399f140, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f0da000, 0x15efcd8, 0xc01efe2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01efe2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01efe2000, 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:396 +0x116 goroutine 17298 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b4c00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d0cae0, 0xc008d0cae0, 0x7fb18b1bc540, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a864000, 0x60, 0x7fb1f91ba328, 0x60, 0xc0167e2cc0, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a864000, 0x15efcd8, 0xc0219f4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0219f4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0219f4000, 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:396 +0x116 goroutine 16710 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a2ccbf0, 0xc00a2ccbf0, 0x7fb18ca17980, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020a88000, 0x60, 0x7fb1f91c59c8, 0x60, 0xc01e905140, 0xc0000cc800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020a88000, 0x15efcd8, 0xc02011ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02011ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02011ea80, 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:396 +0x116 goroutine 18788 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da2af0, 0xc008da2af0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01737c000, 0x60, 0x7fb1f91bba98, 0x60, 0xc01cb67ce0, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01737c000, 0x15efcd8, 0xc02196d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02196d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02196d500, 0x1198) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17219 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f923e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21990 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da2a60, 0xc008da2a60, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019976000, 0x60, 0x7fb1f91cde78, 0x60, 0xc0211fbc80, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019976000, 0x15efcd8, 0xc021cc8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021cc8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021cc8000, 0x153e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 24199 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b14d30, 0xc002b14d30, 0x7fb18a83b4c0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc028e5f000, 0x60, 0x7fb1f91cc708, 0x60, 0xc02da66300, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc028e5f000, 0x15efcd8, 0xc02d7f8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02d7f8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02d7f8000, 0x16d9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 14462 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018e34900) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe74b, 0xc010d81ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008e14a20, 0xc01f5461e0, 0xc01f546240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16476 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e930280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16477 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd2e0, 0xc01756bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2ccbf0, 0xc01e9051a0, 0xc01e905200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16223 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001492ca0, 0xc001492ca0, 0x7fb18c1d71f0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a8fd000, 0x60, 0x7fb1f91c1e78, 0x60, 0xc01f43e4e0, 0xc0000ae800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a8fd000, 0x15efcd8, 0xc02099ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02099ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02099ea80, 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:396 +0x116 goroutine 15772 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b3e8780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28189 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02454b580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 35640 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c8033, 0xc042ec1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc02a698a10, 0xc0315b2480, 0xc0315b24e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 26978 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0ce00, 0xc005c0ce00, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a85a000, 0x60, 0x7fb1f91bfa98, 0x60, 0xc031683260, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a85a000, 0x15efcd8, 0xc01a108a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01a108a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01a108a80, 0x18f8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17521 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015a24e0, 0xc0015a24e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e95b000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc01ed80c00, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e95b000, 0x15efcd8, 0xc01af7f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01af7f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01af7f500, 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:396 +0x116 goroutine 16399 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019df0380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16646 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014540f00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a5f80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdbdc, 0xc01cc5eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c20e10, 0xc01e7bede0, 0xc01e7bee40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16812 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019fe4b80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd8be, 0xc01c3f5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585ebb0, 0xc01eab5980, 0xc01eab59e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16567 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67d400) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be4ed, 0xc01eaf9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01ed2e860, 0xc01b037758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001492ca0, 0xc01f43e540, 0xc01f43e5a0) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00308e740, 0xc00308e740, 0x7fb18b2c1f18, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01fbf9000, 0x60, 0x7fb1f91bd068, 0x60, 0xc01f546ae0, 0xc000086800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01fbf9000, 0x15efcd8, 0xc01f552a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f552a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f552a80, 0x1085) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19805 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e930e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19366 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017d7e700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28352 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02b677680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28351 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057a5160, 0xc0057a5160, 0x7fb189cc7c98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc033cdd000, 0x60, 0x7fb1f91bde78, 0x60, 0xc03561a420, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc033cdd000, 0x15efcd8, 0xc02d3a5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02d3a5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02d3a5500, 0x1bec) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19365 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810960, 0xc005810960, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cc54000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc00f9249c0, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cc54000, 0x15efcd8, 0xc01cad2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01cad2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01cad2a80, 0x1229) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 22473 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c22f080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22845 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02b6c6000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20458 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bff4a, 0xc026dd7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc01b0377a4, 0xc0219da5b8, 0xc01b0377a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002341ad0, 0xc026952f00, 0xc026952f60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23546 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d48c0, 0xc0008d48c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02937a000, 0x60, 0x7fb1f91bc708, 0x60, 0xc025f47140, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02937a000, 0x15efcd8, 0xc02937e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02937e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02937e000, 0x160f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 20154 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c22e800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20106 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018e35580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25185 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc0282f19f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc02c878000, 0xc0282f19f8, 0x11, 0xc000ba1a80, 0xc042264000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc02c878000, 0xc0282f1af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc02c878000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc7b42, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc02c878000, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc02c878000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc02c878000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc02c878000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc027b4abe0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc02c878000, 0x2, 0xc02c878000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc02c878000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02c878000, 0x178a) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 20865 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000801730, 0xc000801730, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc024a7d000, 0x60, 0x7fb1f91ba328, 0x60, 0xc0162e7f80, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc024a7d000, 0x15efcd8, 0xc0250f0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0250f0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0250f0a80, 0x1372) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18751 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b9f0500) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187f0580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17633 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc02146b9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc01bb3f500, 0xc02146b9f8, 0x11, 0xc0057659d0, 0xc042ea1800) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc01bb3f500, 0xc02146baf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc01bb3f500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc8580, 0x40000002, 0x0, 0x53913b04) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc01bb3f500, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f00000000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc01bb3f500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc01bb3f500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc01bb3f500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc01f634160) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc01bb3f500, 0x2, 0xc01bb3f500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc01bb3f500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01bb3f500, 0x1029) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18984 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67e400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16816 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00058e500, 0xc00058e500, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e54e000, 0x60, 0x7fb1f91cba98, 0x60, 0xc01a6ec600, 0xc0000fe800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e54e000, 0x15efcd8, 0xc0202fb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0202fb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0202fb500, 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:396 +0x116 goroutine 15771 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b3e8700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20116 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01935ee80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20459 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192bfc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16248 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67d480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17793 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018264b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19968 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0209f6680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22841 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015867f00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0146b6800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21227 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc00d20d9f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc0295db500, 0xc00d20d9f8, 0x11, 0xc003e8b490, 0xc0378de000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc0295db500, 0xc00d20daf0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc0295db500, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc80de, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc0295db500, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0295db500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0295db500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0295db500, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc0153d7de0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0295db500, 0x2, 0xc0295db500) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0295db500, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0295db500, 0x13bf) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18393 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005764d30, 0xc005764d30, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02451e000, 0x60, 0x7fb1f91b9068, 0x60, 0xc018a363c0, 0xc000066000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02451e000, 0x15efcd8, 0xc00dafe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00dafe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00dafe000, 0x128b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17914 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107f580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17252 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a07c700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 36113 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02cbbf880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23820 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc1e3c, 0xc032990ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000ba1990, 0xc02f12e1e0, 0xc02f12e240) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16713 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b333b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23819 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc021cf8680) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d955a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27188 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118edc0, 0xc00118edc0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020079000, 0x60, 0x7fb1f91c2c88, 0x60, 0xc0268d0060, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020079000, 0x15efcd8, 0xc031af1500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc031af1500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc031af1500, 0x19e7) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18353 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc45780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28733 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02c589880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17218 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f923d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17927 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019df0600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16494 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ed82200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20128 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0276a0480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21520 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e5f6d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24020 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c790, 0xc001b8c790, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc029016000, 0x60, 0x7fb1f91c4708, 0x60, 0xc02544de60, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc029016000, 0x15efcd8, 0xc029ebb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc029ebb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc029ebb500, 0x16fc) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 22930 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0117f2400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bf99d, 0xc02922aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc021600fa4, 0xc01e0aea38, 0xc021600fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0033f6670, 0xc011b59200, 0xc011b593e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18330 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bf4f6, 0xc021376ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc01c3e5fa4, 0xc020f945b8, 0xc01c3e5fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000a0c7a0, 0xc01c3672c0, 0xc01c367320) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 19492 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c8e6c00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027c8a40, 0xc0027c8a40, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00eb18000, 0x60, 0x7fb1f91c3138, 0x60, 0xc01a4fbe60, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00eb18000, 0x15efcd8, 0xc02147f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02147f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02147f500, 0x11d5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 28914 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00d94a740, 0xc00d94a740, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cde3000, 0x60, 0x7fb1f91bcbb8, 0x60, 0xc02e4f3500, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cde3000, 0x15efcd8, 0xc02dd98000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02dd98000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02dd98000, 0x1af9) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18357 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00bc45880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22318 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0276a0900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25821 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057a4d50, 0xc0057a4d50, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020de6000, 0x60, 0x7fb1f91bde78, 0x60, 0xc027ace480, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020de6000, 0x15efcd8, 0xc030ae0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc030ae0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc030ae0000, 0x194f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17346 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018d5af00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17016 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e820180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16526 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01935e780) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015376b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23807 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002d3e8b0, 0xc002d3e8b0, 0x7fb18bb86e78, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02a9fd000, 0x60, 0x7fb1f91a7f18, 0x60, 0xc026157f80, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02a9fd000, 0x15efcd8, 0xc02e4a6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02e4a6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02e4a6000, 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:396 +0x116 goroutine 16043 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0135ff200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 28721 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c3b5d, 0xc02db4eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0216007a4, 0xc01331dc38, 0xc0216007a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e71240, 0xc01817f0e0, 0xc01817f260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 24387 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc02a6981b0, 0xc02a6981b0, 0x7fb18aec9a98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02e2a8000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc02a6d4180, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02e2a8000, 0x15efcd8, 0xc02e2c0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02e2c0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02e2c0000, 0x16d5) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 27161 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc3ed4, 0xc022246ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613fea8e000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001506c60, 0xc0300bb860, 0xc0300bb8c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 27160 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02454b080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23227 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013af3380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 31254 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc03554a780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21076 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0172c4d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24389 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c22f600) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019f6e980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23226 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0002b1350, 0xc0002b1350, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc024881000, 0x60, 0x7fb1f91a7108, 0x60, 0xc024daf860, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc024881000, 0x15efcd8, 0xc029566000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc029566000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc029566000, 0x15bf) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 24388 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc02a6981c0, 0xc02a6981c0, 0x7fb18aec9a98, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02d995000, 0x60, 0x7fb1f91a83c8, 0x60, 0xc02a6d4300, 0xc000048000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02d995000, 0x15efcd8, 0xc02cdee000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02cdee000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02cdee000, 0x16e8) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18993 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa71800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19376 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118ed80, 0xc00118ed80, 0x7fb18c295aa0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc027646000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc027644360, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc027646000, 0x15efcd8, 0xc02765e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02765e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02765e000, 0x1360) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19363 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017d7e680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 31695 [chan receive]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034ea210, 0xc0034ea210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc03dcf5000, 0x60, 0x7fb1f91ce7d8, 0x60, 0xc02affc660, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc03dcf5000, 0x15efcd8, 0xc03aa56a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc03aa56a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc03aa56a80, 0x1eef) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 20821 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ed5a980) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a5c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 25635 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02454ac00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18576 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a1ae8e0, 0xc00a1ae8e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019b3f000, 0x60, 0x7fb1f91c19c8, 0x60, 0xc019efbf20, 0xc0000ac000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019b3f000, 0x15efcd8, 0xc025f90a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc025f90a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc025f90a80, 0x12db) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 20457 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192bfc00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19954 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00118ec10, 0xc00118ec10, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc024182000, 0x60, 0x7fb1f91cf5e8, 0x60, 0xc015aeeae0, 0xc00011c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc024182000, 0x15efcd8, 0xc0210f5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0210f5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0210f5500, 0x1228) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18524 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c5e0, 0xc001b8c5e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00fdb1000, 0x60, 0x7fb1f91c7138, 0x60, 0xc01e03af00, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00fdb1000, 0x15efcd8, 0xc00ed83500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00ed83500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00ed83500, 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:396 +0x116 goroutine 20232 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506b60, 0xc001506b60, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0269c2000, 0x60, 0x7fb1f91c8258, 0x60, 0xc015d195c0, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0269c2000, 0x15efcd8, 0xc0273d4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0273d4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0273d4a80, 0x12c3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 20231 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0041028a0, 0xc0041028a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc025ebd000, 0x60, 0x7fb1f91ce328, 0x60, 0xc015dcb4a0, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc025ebd000, 0x15efcd8, 0xc025e95500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc025e95500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc025e95500, 0x12b6) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16495 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ed82280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20963 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c04a2, 0xc026dd6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc026bdc860, 0xc029a75f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c43150, 0xc027a286c0, 0xc027a28720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20962 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017d7ea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19046 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187f0d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20456 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192bfb80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19613 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c0263, 0xc0282e8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc01f6977a4, 0xc01e9b34b8, 0xc01f6977a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b962f0, 0xc028244480, 0xc0282444e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18961 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c212980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17855 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c212900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20830 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ed5ab80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24298 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e821300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27300 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01fc56c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20077 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192bf980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27457 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017d91c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23644 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c22f400) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b8e80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002340010, 0xc002340010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02145a000, 0x60, 0x7fb1f91cb5e8, 0x60, 0xc0181f4780, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02145a000, 0x15efcd8, 0xc02090f500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02090f500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02090f500, 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:396 +0x116 goroutine 17275 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01340f180) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ed5a100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17279 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01340f380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 22570 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc025e9ae00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 32235 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc62d9, 0xc039b6eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004949990, 0xc02d57ede0, 0xc02d57efc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21592 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a649300) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0057a42b0, 0xc0057a42b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e6c0000, 0x60, 0x7fb1f91bb5e8, 0x60, 0xc01c3a92c0, 0xc00007a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e6c0000, 0x15efcd8, 0xc020544a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020544a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020544a80, 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:396 +0x116 goroutine 17363 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49dc80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16431 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1ff00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16432 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0008d4440, 0xc0008d4440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e669000, 0x60, 0x7fb1f91c9518, 0x60, 0xc01f43e720, 0xc0000ea800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e669000, 0x15efcd8, 0xc01c4c5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c4c5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c4c5500, 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:396 +0x116 goroutine 17190 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008ba2280, 0xc008ba2280, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e676000, 0x60, 0x7fb1f91cde78, 0x60, 0xc01e4bc780, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e676000, 0x15efcd8, 0xc01e903500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e903500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e903500, 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:396 +0x116 goroutine 15470 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0131e6900) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004102290, 0xc004102290, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020489000, 0x60, 0x7fb1f91ce328, 0x60, 0xc01ad68300, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020489000, 0x15efcd8, 0xc01ccc9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ccc9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ccc9500, 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:396 +0x116 goroutine 21079 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c0b87, 0xc01eca4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc021b06fa4, 0xc0219da738, 0xc021b06fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0012a8bc0, 0xc025a325a0, 0xc025a32720) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 21084 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0172c5780) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01107f680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18914 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018836d80) pkg/sentry/kernel/time/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 [semacquire]: sync.runtime_SemacquireMutex(0xc0002ba184, 0x46ad00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0002ba180) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0002ba180) pkg/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(0xc0002ba180, 0xc0253939f8, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_start.go:186 +0x592 gvisor.dev/gvisor/pkg/sentry/kernel.(*TaskSet).NewTask(0xc0002ba180, 0x15efcd8, 0xc025a94000, 0xc0253939f8, 0x11, 0xc03a334b10, 0xc03bfab000) pkg/sentry/kernel/task_start.go:129 +0xcb gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone(0xc025a94000, 0xc025393af0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_clone.go:293 +0xaa5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone(0xc025a94000, 0x11, 0x0, 0x0, 0x0, 0x0, 0xc75d7, 0x40000002, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:249 +0xe5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Fork(0xc025a94000, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x0, 0x0, 0x857f91478000, ...) pkg/sentry/syscalls/linux/sys_thread.go:258 +0x4b gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc025a94000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x1, 0x141ab40, ...) pkg/sentry/kernel/task_syscall.go:115 +0x1b9 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc025a94000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78) pkg/sentry/kernel/task_syscall.go:290 +0x70 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc025a94000, 0x39, 0x5613feaccce9, 0x5613feaccce9, 0x5613feaccce9, 0x7f2b91479e78, 0x7f2b91479e78, 0x7f2b91479e78, 0xfc1c50, 0xc019a92fa0) pkg/sentry/kernel/task_syscall.go:237 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc025a94000, 0x2, 0xc025a94000) pkg/sentry/kernel/task_syscall.go:204 +0x198 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc025a94000, 0x15c2ca0, 0x0) pkg/sentry/kernel/task_run.go:327 +0xe5f gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc025a94000, 0x11ff) pkg/sentry/kernel/task_run.go:100 +0x1b9 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16249 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a336160, 0xc00a336160, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f121000, 0x60, 0x7fb1f91ce7d8, 0x60, 0xc01bfe6a80, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f121000, 0x15efcd8, 0xc01f056a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f056a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f056a80, 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:396 +0x116 goroutine 18168 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe673, 0xc02491ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ef980, 0xc020669740, 0xc0206697a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16888 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013cecf00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16889 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a096170, 0xc00a096170, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01fbf8000, 0x60, 0x7fb1f91cec88, 0x60, 0xc01bcd25a0, 0xc000117800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01fbf8000, 0x15efcd8, 0xc021547500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021547500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021547500, 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:396 +0x116 goroutine 15711 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0172c4c00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c844e0, 0xc001c844e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01eacf000, 0x60, 0x7fb1f91bd518, 0x60, 0xc01ecee5a0, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01eacf000, 0x15efcd8, 0xc01fbcaa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01fbcaa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01fbcaa80, 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:396 +0x116 goroutine 16854 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0199f2400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16855 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a3d0, 0xc00188a3d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020aac000, 0x60, 0x7fb1f91c5068, 0x60, 0xc01df546c0, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020aac000, 0x15efcd8, 0xc01da89500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01da89500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01da89500, 0x103d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 21225 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c0711, 0xc02a423ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc0206047a4, 0xc01ccfc438, 0xc0206047a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da2630, 0xc0211fb0e0, 0xc0211fb140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23676 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e2000, 0xc0025e2000, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc031b09000, 0x60, 0x7fb1f91bf138, 0x60, 0xc02a6d4060, 0xc000098000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc031b09000, 0x15efcd8, 0xc0310bea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0310bea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0310bea80, 0x17d3) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 28734 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc02f695c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c4ce9, 0xc036e88ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc02d48c860, 0xc02f695f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001e71420, 0xc034750b40, 0xc034750ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 20362 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00182efb0, 0xc00182efb0, 0x7fb18c5a1168, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc024a7c000, 0x60, 0x7fb1f91d0bb8, 0x60, 0xc025a329c0, 0xc000126800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc024a7c000, 0x15efcd8, 0xc025a4b500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc025a4b500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc025a4b500, 0x1347) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17415 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014541180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17416 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68870, 0xc003c68870, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f152000, 0x60, 0x7fb1f91a7f18, 0x60, 0xc01b26d0e0, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f152000, 0x15efcd8, 0xc01efd9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01efd9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01efd9500, 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:396 +0x116 goroutine 18863 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be687, 0xc024a84ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00213d7a4, 0xc01e0af338, 0xc00213d7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000c9ad20, 0xc018cc6cc0, 0xc018cc6d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17263 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a07c980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23372 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc0250fbc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc2c19, 0xc027b61ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0090ca870, 0xc0270adf20, 0xc0270adf80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16383 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f3380) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014541200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17418 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003c68890, 0xc003c68890, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020f23000, 0x60, 0x7fb1f91a7f18, 0x60, 0xc01b26d260, 0xc000045800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020f23000, 0x15efcd8, 0xc021a0aa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021a0aa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021a0aa80, 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:396 +0x116 goroutine 22000 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ed80f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24276 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02cd6c500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17883 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbee30, 0xc010e8aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb10000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00298c8d0, 0xc01399f7a0, 0xc01399fbc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23310 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004102ed0, 0xc004102ed0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02c6d3000, 0x60, 0x7fb1f91c4258, 0x60, 0xc023fb9f20, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02c6d3000, 0x15efcd8, 0xc02fc82a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02fc82a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02fc82a80, 0x16b0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 27159 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506ca0, 0xc001506ca0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020dc0000, 0x60, 0x7fb1f91cd518, 0x60, 0xc0300bb980, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020dc0000, 0x15efcd8, 0xc031db0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc031db0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc031db0a80, 0x1977) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 24275 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c25d8, 0xc02d988ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc01fc517a4, 0xc01e4bbf38, 0xc01fc517a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038eecd0, 0xc0260afec0, 0xc0260aff20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 33760 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc036464e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20768 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0194cf780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 21083 [chan receive, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0012a8cc0, 0xc0012a8cc0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ca58000, 0x60, 0x7fb1f91c3138, 0x60, 0xc025a33380, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ca58000, 0x15efcd8, 0xc024df2a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc024df2a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc024df2a80, 0x14ee) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17206 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0013e6390, 0xc01b9e0480, 0xc01b9e0600) pkg/sentry/platform/ptrace/subprocess.go:188 +0x192 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17049 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01322e800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17050 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c20640, 0xc002c20640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c179000, 0x60, 0x7fb1f91c1518, 0x60, 0xc017ac9140, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c179000, 0x15efcd8, 0xc0208c3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0208c3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0208c3500, 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:396 +0x116 goroutine 26695 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc3ecb, 0xc0323e0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00568e9c0, 0xc02e771440, 0xc02e7714a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 23646 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c22f480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 27158 [chan receive, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001506c60, 0xc001506c60, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc019ea2000, 0x60, 0x7fb1f91cd518, 0x60, 0xc0300bb800, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc019ea2000, 0x15efcd8, 0xc0319c0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0319c0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0319c0a80, 0x1978) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17364 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000360ee0, 0xc000360ee0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b6f7000, 0x60, 0x7fb1f91bac88, 0x60, 0xc01b37e720, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b6f7000, 0x15efcd8, 0xc01f2f8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f2f8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f2f8a80, 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:396 +0x116 goroutine 16496 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e7f0, 0xc00310e7f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020983000, 0x60, 0x7fb1f91b9518, 0x60, 0xc01f4f5380, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020983000, 0x15efcd8, 0xc020a03500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020a03500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020a03500, 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:396 +0x116 goroutine 17285 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d95c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17286 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00474c440, 0xc00474c440, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f413000, 0x60, 0x7fb1f91c4258, 0x60, 0xc01ccb8a80, 0xc0000c0000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f413000, 0x15efcd8, 0xc0212f7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0212f7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0212f7500, 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:396 +0x116 goroutine 17537 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ed82300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17538 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e800, 0xc00310e800, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01df7b000, 0x60, 0x7fb1f91b9518, 0x60, 0xc01f4f5500, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01df7b000, 0x15efcd8, 0xc01e1fa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e1fa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e1fa000, 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:396 +0x116 goroutine 16872 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a2cc210, 0xc00a2cc210, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e4f0000, 0x60, 0x7fb1f91cd518, 0x60, 0xc01ac72780, 0xc00010b000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e4f0000, 0x15efcd8, 0xc01c270000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c270000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c270000, 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:396 +0x116 goroutine 27552 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02c589500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 20226 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbf889, 0xc025a2eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008ba2ff0, 0xc01e4bdda0, 0xc01e4bde00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17175 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002340020, 0xc002340020, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01a5fd000, 0x60, 0x7fb1f91cb5e8, 0x60, 0xc0181f4960, 0xc0000fc000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01a5fd000, 0x15efcd8, 0xc021bd3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021bd3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021bd3500, 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:396 +0x116 goroutine 17917 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0be0, 0xc0017a0be0, 0x7fb18c29c2a0, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc024581000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc024092180, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc024581000, 0x15efcd8, 0xc024840a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc024840a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc024840a80, 0x135b) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17539 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ed82380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17540 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00310e7c0, 0xc00310e7c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0207d5000, 0x60, 0x7fb1f91b9518, 0x60, 0xc01f4f5200, 0xc000068800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0207d5000, 0x15efcd8, 0xc01e1faa80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e1faa80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e1faa80, 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:396 +0x116 goroutine 16267 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0092d9f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16378 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f3200) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005810490, 0xc005810490, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e6c1000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc017d42660, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e6c1000, 0x15efcd8, 0xc01eeee000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01eeee000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01eeee000, 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:396 +0x116 goroutine 15919 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011bff180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16275 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f19a00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc013ffe080, 0xc013ffe080, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc021112000, 0x60, 0x7fb1f91a9688, 0x60, 0xc01a5faa80, 0xc000052000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc021112000, 0x15efcd8, 0xc01e84e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e84e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e84e000, 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:396 +0x116 goroutine 16608 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004404360, 0xc004404360, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020aad000, 0x60, 0x7fb1f91c9068, 0x60, 0xc01cf54840, 0xc0000e8000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020aad000, 0x15efcd8, 0xc0205da000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0205da000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0205da000, 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:396 +0x116 goroutine 20225 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019176300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23647 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc02da33400, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0577, 0xc02d95eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc02a698140, 0xc00d9ffec0, 0xc0136c8000) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010761080) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d0c270, 0xc008d0c270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ecd6000, 0x60, 0x7fb1f91bec88, 0x60, 0xc01a67a960, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ecd6000, 0x15efcd8, 0xc01fc5a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01fc5a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01fc5a000, 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:396 +0x116 goroutine 17287 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d95d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17288 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbed4e, 0xc0132d6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c440, 0xc01ccb8ae0, 0xc01ccb8b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17585 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0172c4c80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbed29, 0xc01fa87ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c844e0, 0xc01ecee600, 0xc01ecee660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15472 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0131e6980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17601 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbed6d, 0xc01d5c2ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004102290, 0xc01ad68360, 0xc01ad683c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 15904 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1cbc00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004fb8230, 0xc004fb8230, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c759000, 0x60, 0x7fb1f91a7a68, 0x60, 0xc01aeec420, 0xc000043000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c759000, 0x15efcd8, 0xc002ac4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc002ac4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc002ac4000, 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:396 +0x116 goroutine 16856 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0199f2480) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe5bf, 0xc0213faed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a3d0, 0xc01df54720, 0xc01df54780) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0095a5c00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbed23, 0xc022092ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008ba2280, 0xc01e4bc7e0, 0xc01e4bc900) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16269 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013723280) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe74a, 0xc0220aded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004fb8230, 0xc01aeec600, 0xc01aeec7e0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010761100) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe7d5, 0xc01c16aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d0c270, 0xc01a67a9c0, 0xc01a67aa20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17617 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc005a1ff80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17618 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbed2a, 0xc01c1f8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0008d4440, 0xc01f43e780, 0xc01f43e7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17365 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49dd00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe186, 0xc01feeced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000360ee0, 0xc01b37e780, 0xc01b37e7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16963 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0155f2d80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fa88e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17541 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ed82400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17542 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbecd6, 0xc01bd9ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x15c3000, 0xc0027f3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e7c0, 0xc01f4f5260, 0xc01f4f52c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17303 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b5200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 24831 [semacquire, 2 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c2eb3, 0xc02d0b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc02044b7a4, 0xc01af7bab8, 0xc02044b7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004948af0, 0xc0171f7e00, 0xc0171f7e60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 32238 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc02cd6db00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0168ce480) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0168cec00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17666 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e310, 0xc00585e310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e727000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc01bde09c0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e727000, 0x15efcd8, 0xc01f552000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f552000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f552000, 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:396 +0x116 goroutine 17681 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbed6c, 0xc01bd9eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b147f0, 0xc0199f88a0, 0xc0199f8900) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c021580) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e8a320, 0xc003e8a320, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e13c000, 0x60, 0x7fb1f91c8bb8, 0x60, 0xc01c14a420, 0xc0000e5800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e13c000, 0x15efcd8, 0xc0035be000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0035be000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0035be000, 0x1061) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16380 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f3280) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbce84, 0xc01748ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005810490, 0xc017d42720, 0xc017d42840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16890 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013cecf80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16891 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbed9e, 0xc0209bfed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a096170, 0xc01bcd2720, 0xc01bcd2780) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16126 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c021b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17713 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017d7e300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17474 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008bdbf80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019f6ea80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17730 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe058, 0xc020639ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004404360, 0xc01cf54d20, 0xc01cf54ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16873 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d955b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16874 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe440, 0xc01af4ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a2cc210, 0xc01ac727e0, 0xc01ac72840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17667 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0168cec80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17668 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbde9e, 0xc00bcafed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e310, 0xc01bde0a20, 0xc01bde0a80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17745 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0146b6880) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe11f, 0xc01e4d0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00058e500, 0xc01a6ec660, 0xc01a6ec6c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17036 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbed6b, 0xc01a493ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a20e180, 0xc01c2107e0, 0xc01c210840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17176 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192bf180) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc020905c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbed16, 0xc022097ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002340010, 0xc0181f47e0, 0xc0181f4840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16277 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f19a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16278 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd9dd, 0xc01fa81ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc013ffe080, 0xc01a5faae0, 0xc01a5fab40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17422 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014541380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17423 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe435, 0xc01aef9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68870, 0xc01b26d140, 0xc01b26d1a0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009307b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15871 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdaae, 0xc01fa84ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0057a42b0, 0xc01c3a9320, 0xc01c3a94a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17619 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbf580) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019fe4c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17254 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a07c780) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdea3, 0xc01f181ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003e8a320, 0xc01c14a600, 0xc01c14a660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14718 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019fe4c80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019fe4d00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ed82480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17544 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x5613fea8e000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000bee07, 0xc01bcdeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613fea8e000, 0x5613feb10000, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e7f0, 0xc01f4f53e0, 0xc01f4f5440) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16250 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67d500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16251 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd876, 0xc01c1aced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a336160, 0xc01bfe6d20, 0xc01bfe6ea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17424 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014541400) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01e95fc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000beda1, 0xc01c1b0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01f152860, 0xc01e95ff58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc003c68890, 0xc01b26d2c0, 0xc01b26d320) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01322e880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17052 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbed8f, 0xc0220aaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c20640, 0xc017ac91a0, 0xc017ac9200) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17060 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc020b20180) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187f0780) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17248 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013b8a580) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ed82500) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000bee32, 0xc022094ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00310e800, 0xc01f4f5560, 0xc01f4f55c0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17178 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192bf200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17179 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe4ce, 0xc01e4d8ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002340020, 0xc0181f49c0, 0xc0181f4a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17669 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0168ced00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17020 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e820300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17634 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002c20650, 0xc002c20650, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e54f000, 0x60, 0x7fb1f91c1518, 0x60, 0xc017ac92c0, 0xc0000a9800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e54f000, 0x15efcd8, 0xc01e1dea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e1dea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e1dea80, 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:396 +0x116 goroutine 17809 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013b8a600) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16985 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018e34a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17620 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00ecbf800) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0183d4d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15920 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011bff200) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c212380) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ef06380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 32239 [semacquire, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc691b, 0xc02d473ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0049499d0, 0xc02d57fa40, 0xc02d57faa0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18915 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018836e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17267 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01340ef80) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0192bf280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17110 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013e9e980) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011bff280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15550 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01af78400) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010f19b00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d955b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17635 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002b14780, 0xc002b14780, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020bae000, 0x60, 0x7fb1f91c4708, 0x60, 0xc01c4e2300, 0xc0000c2800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020bae000, 0x15efcd8, 0xc02074ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02074ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02074ea80, 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:396 +0x116 goroutine 17507 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01935e900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16544 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c212400) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e820380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17841 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c212480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16858 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0199f2500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17682 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018836a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16127 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c021c00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fba00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17054 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be746, 0xc020494ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01c179860, 0xc021602758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002c20650, 0xc017ac9320, 0xc017ac9380) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16859 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0199f2580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16860 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdec5, 0xc0213fced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a5a0, 0xc01df54de0, 0xc01df54e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17268 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01340f000) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe183, 0xc01ccf6ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002d8e4c0, 0xc01a7768a0, 0xc01a776a20) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0041022f0, 0xc0041022f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ebad000, 0x60, 0x7fb1f91ce328, 0x60, 0xc01ad68480, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ebad000, 0x15efcd8, 0xc01ef15500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ef15500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ef15500, 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:396 +0x116 goroutine 16935 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ed5a000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17602 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0131e6a00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be19c, 0xc0132d5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc020489860, 0xc021f83758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0041022f0, 0xc01ad684e0, 0xc01ad68660) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c510, 0xc005c0c510, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f797000, 0x60, 0x7fb1f91be7d8, 0x60, 0xc01e7bf1a0, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f797000, 0x15efcd8, 0xc0040a8000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0040a8000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0040a8000, 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:396 +0x116 goroutine 16651 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0156f0a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17379 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fba80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17181 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005c0c4f0, 0xc005c0c4f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0218f6000, 0x60, 0x7fb1f91be7d8, 0x60, 0xc01e7bf020, 0xc000093000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0218f6000, 0x15efcd8, 0xc01e2e4a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e2e4a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e2e4a80, 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:396 +0x116 goroutine 17222 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f923f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17223 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbedad, 0xc0215daed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c4f0, 0xc01e7bf080, 0xc01e7bf0e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17224 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f923f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17225 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe6a3, 0xc01ccf9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005c0c510, 0xc01e7bf200, 0xc01e7bf260) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16252 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67d580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16253 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc003e4cff0, 0xc003e4cff0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0012b5000, 0x60, 0x7fb1f91be328, 0x60, 0xc0167e3980, 0xc000090800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0012b5000, 0x15efcd8, 0xc01f057500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f057500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f057500, 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:396 +0x116 goroutine 17129 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e930480) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005510300, 0xc005510300, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01c2c3000, 0x60, 0x7fb1f91c4bb8, 0x60, 0xc02130e660, 0xc0000c5000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01c2c3000, 0x15efcd8, 0xc0027b3500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0027b3500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0027b3500, 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:396 +0x116 goroutine 17570 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa71380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17571 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0025e2980, 0xc0025e2980, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc021113000, 0x60, 0x7fb1f91bfa98, 0x60, 0xc01665ed80, 0xc00009d000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc021113000, 0x15efcd8, 0xc02037d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02037d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02037d500, 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:396 +0x116 goroutine 16986 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018e34b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16987 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027665e0, 0xc0027665e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000f6c000, 0x60, 0x7fb1f91c2328, 0x60, 0xc021c5ec00, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000f6c000, 0x15efcd8, 0xc01e8b0000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e8b0000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e8b0000, 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:396 +0x116 goroutine 17526 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015a27d0, 0xc0015a27d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011e0a000, 0x60, 0x7fb1f91a91d8, 0x60, 0xc01ed80fc0, 0xc00004f800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011e0a000, 0x15efcd8, 0xc003934a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003934a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003934a80, 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:396 +0x116 goroutine 17683 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018836b00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17684 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14a00, 0xc001b14a00, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001643000, 0x60, 0x7fb1f91cac88, 0x60, 0xc0199f8de0, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001643000, 0x15efcd8, 0xc01db75500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01db75500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01db75500, 0x106d) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 19130 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0146b6d80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018e34b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16989 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbed15, 0xc021548ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0027665e0, 0xc021c5ec60, 0xc021c5ecc0) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000801010, 0xc000801010, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01dab9000, 0x60, 0x7fb1f91ba328, 0x60, 0xc01b1e2f00, 0xc000070000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01dab9000, 0x15efcd8, 0xc01e6f2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e6f2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e6f2000, 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:396 +0x116 goroutine 17685 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018836b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17686 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdab0, 0xc01e846ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14a00, 0xc0199f8e40, 0xc0199f8ea0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ef06400) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe6dc, 0xc02085eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005510300, 0xc02130e6c0, 0xc02130e720) pkg/sentry/platform/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe6d1, 0xc00bcaaed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0025e2980, 0xc01665ede0, 0xc01665ef60) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17527 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a1d80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe786, 0xc01f637ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015a27d0, 0xc01ed81020, 0xc01ed81080) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17299 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b5100) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee460, 0xc0038ee460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc011ddd000, 0x60, 0x7fb1f91d1068, 0x60, 0xc020668720, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc011ddd000, 0x15efcd8, 0xc0047fea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0047fea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0047fea80, 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:396 +0x116 goroutine 15197 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012dc1200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15198 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbed63, 0xc01f45aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008cd8230, 0xc01fe9b6e0, 0xc01fe9b740) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17006 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a648680) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe6e5, 0xc01e842ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000801010, 0xc01b1e2f60, 0xc01b1e2fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17301 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b5180) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17302 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe165, 0xc020574ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ee460, 0xc020668780, 0xc0206687e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17874 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013af2700) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbed2c, 0xc01c1afed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00298c700, 0xc01399ef60, 0xc01399efc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16307 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01b61e900) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010761180) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbecbf, 0xc020150ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008d0c280, 0xc01a67acc0, 0xc01a67ad80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16797 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c167a0, 0xc001c167a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02087e000, 0x60, 0x7fb1f91a9fe8, 0x60, 0xc01b2d58c0, 0xc000057000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02087e000, 0x15efcd8, 0xc021a14000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021a14000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021a14000, 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:396 +0x116 goroutine 16352 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019c80900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17937 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be174, 0xc00b9ceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01a8fd860, 0xc01f692f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b14800, 0xc01c4e2600, 0xc01c4e2660) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17938 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019c80980) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be6a1, 0xc00b9d0ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc02037f860, 0xc001833758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc002b14870, 0xc01c4e2780, 0xc01c4e27e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17547 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ed82580) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008cd8270, 0xc008cd8270, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020a20000, 0x60, 0x7fb1f91cf138, 0x60, 0xc01fe9b8c0, 0xc00011a000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020a20000, 0x15efcd8, 0xc020fb6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020fb6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020fb6000, 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:396 +0x116 goroutine 17022 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e820400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17023 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdec9, 0xc01bd66ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c167a0, 0xc01b2d5920, 0xc01b2d5980) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a116280, 0xc00a116280, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01b225000, 0x60, 0x7fb1f91aa948, 0x60, 0xc01c756e40, 0xc00005c000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01b225000, 0x15efcd8, 0xc021efa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021efa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021efa000, 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:396 +0x116 goroutine 16747 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015476d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16652 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0156f0b00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00d955c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17270 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01340f080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16128 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c021c80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a08f80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019478c00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49dd80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014541480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16964 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0155f2e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17368 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49de00) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d95e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17556 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187f0800) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc012dc1280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15200 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe4c7, 0xc00bcaeed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008cd8270, 0xc01fe9b920, 0xc01fe9b980) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc014541500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17671 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0168cee00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0003a0, 0xc00a0003a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f44a000, 0x60, 0x7fb1f91c35e8, 0x60, 0xc01f296ea0, 0xc0000bb000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f44a000, 0x15efcd8, 0xc01f2f9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f2f9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f2f9500, 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:396 +0x116 goroutine 17476 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b8f00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008e14370, 0xc008e14370, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e335000, 0x60, 0x7fb1f91bc708, 0x60, 0xc01c476c00, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e335000, 0x15efcd8, 0xc0206fa000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0206fa000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0206fa000, 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:396 +0x116 goroutine 16271 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013723300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16653 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0156f0b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16654 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc00a1bf800, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbed6f, 0xc019b50ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a116280, 0xc01c756ea0, 0xc01c756f00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16655 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a0fa380, 0xc00a0fa380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020101000, 0x60, 0x7fb1f91cc708, 0x60, 0xc01c570a80, 0xc000103800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020101000, 0x15efcd8, 0xc0201b6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0201b6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0201b6000, 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:396 +0x116 goroutine 17731 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0003611d0, 0xc0003611d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e967000, 0x60, 0x7fb1f91bac88, 0x60, 0xc01b37ef60, 0xc000075000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e967000, 0x15efcd8, 0xc02156e000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02156e000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02156e000, 0x107c) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17842 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01c212500) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe663, 0xc01e849ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0fa380, 0xc01c570ba0, 0xc01c570c00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 14720 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019fe4d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17953 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019fe4e00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x15c3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be4eb, 0xc020570ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00045e830, 0xc01eab5bc0, 0xc01eab5c20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17588 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0172c4d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17940 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019c80a00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49de80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17226 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc9980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 19967 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c0d81, 0xc023fa4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc01739d7a4, 0xc01eba7338, 0xc01739d7a4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00474c3b0, 0xc02130e8a0, 0xc02130e900) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01bb3a500) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbed24, 0xc01813aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008e14370, 0xc01c476c60, 0xc01c476cc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16920 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e826800) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058105e0, 0xc0058105e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020a89000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc017d43200, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020a89000, 0x15efcd8, 0xc0200c2000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0200c2000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0200c2000, 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:396 +0x116 goroutine 17370 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49df00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17371 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b49df80) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x15c3000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bd13c, 0xc020160ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x15c3000, 0xc007b36000, 0x5613fea8e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003611d0, 0xc01b37efc0, 0xc01b37f020) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01ed82600) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01935e980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17008 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a952900) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16748 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015476e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16749 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015476e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16750 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc000f6c000, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbed65, 0xc01fbd4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a0003a0, 0xc01f296f00, 0xc01f296f60) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0168cef00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17969 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01a952980) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01935ea00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17131 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e930500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 15551 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01af78480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17674 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0168cef80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019c80a80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab4860, 0xc005ab4860, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc021ee6000, 0x60, 0x7fb1f91c1068, 0x60, 0xc01cb9b680, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc021ee6000, 0x15efcd8, 0xc020ef8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020ef8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020ef8a80, 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:396 +0x116 goroutine 17443 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe3c0, 0xc0044fe3c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e4f1000, 0x60, 0x7fb1f91bcbb8, 0x60, 0xc01c8d7560, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e4f1000, 0x15efcd8, 0xc01c143500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c143500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c143500, 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:396 +0x116 goroutine 16384 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe777, 0xc0218ceed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058105e0, 0xc017d43320, 0xc017d43380) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009307c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17055 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01322e980) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17056 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0058105f0, 0xc0058105f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e0cc000, 0x60, 0x7fb1f91bd9c8, 0x60, 0xc017d43440, 0xc00008b800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e0cc000, 0x15efcd8, 0xc01ebdc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ebdc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ebdc000, 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:396 +0x116 goroutine 17431 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01bb3a580) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac450, 0xc0010ac450, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc021c7f000, 0x60, 0x7fb1f91c75e8, 0x60, 0xc0101e1e60, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc021c7f000, 0x15efcd8, 0xc01f143500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f143500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f143500, 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:396 +0x116 goroutine 17432 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0010ac430, 0xc0010ac430, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01cc7f000, 0x60, 0x7fb1f91c75e8, 0x60, 0xc0101e0ae0, 0xc0000db800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01cc7f000, 0x15efcd8, 0xc004202000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc004202000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc004202000, 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:396 +0x116 goroutine 18001 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0128f3400) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbd41d, 0xc01e4d7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0058105f0, 0xc017d434a0, 0xc017d43500) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01af78500) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01af78580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18018 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe7ef, 0xc021f23ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe3c0, 0xc01c8d75c0, 0xc01c8d7620) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c7d00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe77c, 0xc01cbd1ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00308e740, 0xc01f546b40, 0xc01f546ba0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17111 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00188a5e0, 0xc00188a5e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0201a9000, 0x60, 0x7fb1f91c5068, 0x60, 0xc01df54f60, 0xc0000c7800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0201a9000, 0x15efcd8, 0xc02156ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02156ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02156ea80, 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:396 +0x116 goroutine 18049 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a09000) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be033, 0xc021f1fed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb38000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac430, 0xc0101e1bc0, 0xc0101e1da0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a09080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18052 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be6e1, 0xc021f21ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01cc7f860, 0xc021304f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0010ac450, 0xc0101e1ec0, 0xc0101e1f20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18003 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090caa00, 0xc0090caa00, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e66c000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc01ca293e0, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e66c000, 0x15efcd8, 0xc020b3c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020b3c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020b3c000, 0x108a) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 16861 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0199f2600) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc020576c00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe6ea, 0xc020576ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00188a5e0, 0xc01df54fc0, 0xc01df55020) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000380b60, 0xc000380b60, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f073000, 0x60, 0x7fb1f91a7108, 0x60, 0xc01e838a80, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f073000, 0x15efcd8, 0xc02112a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02112a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02112a000, 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:396 +0x116 goroutine 17479 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b8f80) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe670, 0xc020164ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000380b60, 0xc01e838ae0, 0xc01e838b40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16308 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0015067f0, 0xc0015067f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc021ee7000, 0x60, 0x7fb1f91c8258, 0x60, 0xc01db2ed80, 0xc0000e0800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc021ee7000, 0x15efcd8, 0xc0047fe000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0047fe000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0047fe000, 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:396 +0x116 goroutine 16686 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0090caa10, 0xc0090caa10, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01ef44000, 0x60, 0x7fb1f91c0bb8, 0x60, 0xc01ca29560, 0xc0000a4800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01ef44000, 0x15efcd8, 0xc020ade000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020ade000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020ade000, 0x1089) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17444 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc008e31800) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbece9, 0xc00d68bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0015067f0, 0xc01db2ede0, 0xc01db2ee40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17589 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005f143f0, 0xc005f143f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020a2f000, 0x60, 0x7fb1f91c7a98, 0x60, 0xc01dfea780, 0xc0000de000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020a2f000, 0x15efcd8, 0xc007250000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc007250000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc007250000, 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:396 +0x116 goroutine 17876 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013af2780) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe6da, 0xc00d68ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00298c730, 0xc01399f1a0, 0xc01399f200) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0044fe3e0, 0xc0044fe3e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01fcdf000, 0x60, 0x7fb1f91bcbb8, 0x60, 0xc01c8d76e0, 0xc000084000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01fcdf000, 0x15efcd8, 0xc01c270a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c270a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c270a80, 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:396 +0x116 goroutine 17481 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000380ba0, 0xc000380ba0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f0df000, 0x60, 0x7fb1f91a7108, 0x60, 0xc01e838c60, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f0df000, 0x15efcd8, 0xc021f16000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021f16000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021f16000, 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:396 +0x116 goroutine 16991 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005ab48a0, 0xc005ab48a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020732000, 0x60, 0x7fb1f91c1068, 0x60, 0xc01cb9b8c0, 0xc0000a7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020732000, 0x15efcd8, 0xc01e84ea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e84ea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e84ea80, 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:396 +0x116 goroutine 16846 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c310, 0xc001b8c310, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0202f3000, 0x60, 0x7fb1f91c7138, 0x60, 0xc01e03a8a0, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0202f3000, 0x15efcd8, 0xc01ef4c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01ef4c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01ef4c000, 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:396 +0x116 goroutine 18065 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b8c2e0, 0xc001b8c2e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc017ac5000, 0x60, 0x7fb1f91c7138, 0x60, 0xc01e03a720, 0xc0000d9000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc017ac5000, 0x15efcd8, 0xc0068e6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0068e6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0068e6000, 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:396 +0x116 goroutine 16687 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0183d4d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16688 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000befa1, 0xc00d68ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01a77e860, 0xc01be1b758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f143a0, 0xc01dfea660, 0xc01dfea6c0) pkg/sentry/platform/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01af78600) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bdf6c, 0xc021f25ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01e4f1860, 0xc020bc6f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0044fe3e0, 0xc01c8d7740, 0xc01c8d77a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18081 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001c84770, 0xc001c84770, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01da6b000, 0x60, 0x7fb1f91bd518, 0x60, 0xc01eceeb40, 0xc000089000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01da6b000, 0x15efcd8, 0xc005f86000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005f86000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005f86000, 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:396 +0x116 goroutine 18097 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0183d4e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18098 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe7ab, 0xc02113bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005f143f0, 0xc01dfea7e0, 0xc01dfea840) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17482 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b9000) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17483 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0xc01feedc00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe7ac, 0xc01feeded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000380ba0, 0xc01e838cc0, 0xc01e838d20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17433 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01bb3a600) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00293e5c0, 0xc00293e5c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01db2b000, 0x60, 0x7fb1f91bb138, 0x60, 0xc01e598900, 0xc000077800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01db2b000, 0x15efcd8, 0xc00509a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00509a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00509a000, 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:396 +0x116 goroutine 17484 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000380bc0, 0xc000380bc0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc02145b000, 0x60, 0x7fb1f91a7108, 0x60, 0xc01e838e40, 0xc00003e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc02145b000, 0x15efcd8, 0xc01c4ee000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c4ee000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c4ee000, 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:396 +0x116 goroutine 17652 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015867000) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be41a, 0xc00d686ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc019498fa4, 0xc016b0df38, 0xc019498fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c2e0, 0xc01e03a780, 0xc01e03a7e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17802 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe142, 0xc022046ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc005ab48a0, 0xc01cb9b920, 0xc01cb9b980) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008da26a0, 0xc008da26a0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01e0f1000, 0x60, 0x7fb1f91bba98, 0x60, 0xc01cb66f00, 0xc00007c800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01e0f1000, 0x15efcd8, 0xc005dee000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc005dee000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc005dee000, 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:396 +0x116 goroutine 17654 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015867080) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbed47, 0xc021136ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x406fa5, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b8c310, 0xc01e03a900, 0xc01e03a960) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17485 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0141b9080) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17486 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe5e4, 0xc01eaf4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000380bc0, 0xc01e838ea0, 0xc01e838f00) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c6fbb00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe197, 0xc021335ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00293e5c0, 0xc01e5989c0, 0xc01e598a20) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17557 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187f0880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17558 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe7aa, 0xc01c3f4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008da26a0, 0xc01cb66f60, 0xc01cb66fc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17590 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0172c4e00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbedae, 0xc021331ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001c84770, 0xc01eceeba0, 0xc01eceec00) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16832 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e26e300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18035 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c7d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16751 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015476f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18082 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a1cbc80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee5e0, 0xc0038ee5e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0202ff000, 0x60, 0x7fb1f91d1068, 0x60, 0xc020668a80, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0202ff000, 0x15efcd8, 0xc020adea80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020adea80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020adea80, 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:396 +0x116 goroutine 16412 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e780, 0xc00585e780, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015474000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc01bde1d40, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015474000, 0x15efcd8, 0xc020b3ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020b3ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020b3ca80, 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:396 +0x116 goroutine 17132 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e930580) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17227 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fcc9a00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16255 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67d600) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x0, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe6c8, 0xc012528ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a336510, 0xc01bfe75c0, 0xc01bfe7620) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18113 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a336530, 0xc00a336530, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01f070000, 0x60, 0x7fb1f91ce7d8, 0x60, 0xc01bfe7740, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01f070000, 0x15efcd8, 0xc01e770a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e770a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e770a80, 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:396 +0x116 goroutine 17592 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0172c4e80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17305 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b5300) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe010, 0xc01af4eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ee5e0, 0xc020668ae0, 0xc020668b40) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67d680) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018e34c00) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00585e770, 0xc00585e770, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e0b7000, 0x60, 0x7fb1f91ba7d8, 0x60, 0xc01bde1bc0, 0xc000072800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e0b7000, 0x15efcd8, 0xc020564a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020564a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020564a80, 0x109f) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 18115 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe1c6, 0xc01c27aed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a336530, 0xc01bfe77a0, 0xc01bfe7800) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18116 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00a336600, 0xc00a336600, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00c03b000, 0x60, 0x7fb1f91ce7d8, 0x60, 0xc01bfe7920, 0xc000115000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00c03b000, 0x15efcd8, 0xc01db74a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01db74a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01db74a80, 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:396 +0x116 goroutine 18129 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008e145b0, 0xc008e145b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e22a000, 0x60, 0x7fb1f91bc708, 0x60, 0xc01c4770e0, 0xc000081800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e22a000, 0x15efcd8, 0xc020b3d500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020b3d500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020b3d500, 0x109e) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17675 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0168cf000) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe79f, 0xc01c27bed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x5613feb10000, 0x0, 0x15c3000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e770, 0xc01bde1c20, 0xc01bde1c80) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 18117 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e67d700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18118 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbef72, 0xc01c27ced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a336600, 0xc01bfe7980, 0xc01bfe79e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17435 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01bb3a680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17436 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbee33, 0xc01c27ded8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc008e145b0, 0xc01c477140, 0xc01c4771a0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a82d00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17529 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00c8a1e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16512 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc004331700) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17677 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0168cf080) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000becd8, 0xc01c276ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00d763000, 0x5613fea8e000, 0x5613feb10000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00585e780, 0xc01bde1da0, 0xc01bde1e00) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a5c0, 0xc00171a5c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020baf000, 0x60, 0x7fb1f91c8708, 0x60, 0xc01f06c540, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020baf000, 0x15efcd8, 0xc021efb500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021efb500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021efb500, 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:396 +0x116 goroutine 17133 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e930600) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00aa71400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17437 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01bb3a700) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a103a00) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019df0400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16798 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc010761200) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17061 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc020b20200) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b03f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17827 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011bff300) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17828 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0069f45e0, 0xc0069f45e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020279000, 0x60, 0x7fb1f91bde78, 0x60, 0xc01af7cde0, 0xc00008e000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020279000, 0x15efcd8, 0xc020760000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020760000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020760000, 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:396 +0x116 goroutine 17829 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc011bff380) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17830 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbdeb0, 0xc00d68eed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0069f45e0, 0xc01af7ce40, 0xc01af7cea0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17062 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc020b20280) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17063 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0x5613000bd7bf, 0xc01ebf9ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc00bff3000, 0x5613fea8e000, 0x5613feb10000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00171a5c0, 0xc01f06c5a0, 0xc01f06c600) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17064 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee730, 0xc0038ee730, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020f9e000, 0x60, 0x7fb1f91d1068, 0x60, 0xc020669080, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020f9e000, 0x15efcd8, 0xc0077ae000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0077ae000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0077ae000, 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:396 +0x116 goroutine 16714 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b333b80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee6d0, 0xc0038ee6d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01aef7000, 0x60, 0x7fb1f91d1068, 0x60, 0xc020668d80, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01aef7000, 0x15efcd8, 0xc01e771500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e771500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e771500, 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:396 +0x116 goroutine 17331 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc002b85e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17290 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc009d95e80) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004102450, 0xc004102450, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01feb5000, 0x60, 0x7fb1f91ce328, 0x60, 0xc01ad68c00, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01feb5000, 0x15efcd8, 0xc021326000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021326000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021326000, 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:396 +0x116 goroutine 17559 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0187f0900) pkg/sentry/kernel/time/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0038ee710, 0xc0038ee710, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc000bfe000, 0x60, 0x7fb1f91d1068, 0x60, 0xc020668f00, 0xc000129000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000bfe000, 0x15efcd8, 0xc01e36a000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e36a000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e36a000, 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:396 +0x116 goroutine 17307 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b5380) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b5400) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17309 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe935, 0xc01c277ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ee6d0, 0xc020668de0, 0xc020668e40) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17312 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00e1b5500) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18161 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbed2d, 0xc01c279ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0038ee730, 0xc0206690e0, 0xc020669140) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16560 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019478c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 18177 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc004102460, 0xc004102460, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc020243000, 0x60, 0x7fb1f91ce328, 0x60, 0xc01ad69380, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc020243000, 0x15efcd8, 0xc003934000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc003934000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003934000, 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:396 +0x116 goroutine 17604 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0131e6a80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17605 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0131e6b00) pkg/sentry/kernel/time/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, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe136, 0xc01ebf5ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004102450, 0xc01ad68d80, 0xc01ad68f00) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0131e6b80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17608 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bf0e4, 0xc01ebf7ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc01feb5860, 0xc01b27df58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc004102460, 0xc01ad693e0, 0xc01ad696e0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16799 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc001b14a10, 0xc001b14a10, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc001a3d000, 0x60, 0x7fb1f91cac88, 0x60, 0xc0199f8f60, 0xc0000f7000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc001a3d000, 0x15efcd8, 0xc0219f5500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0219f5500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0219f5500, 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:396 +0x116 goroutine 17879 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc013af2800) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17880 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00298c8d0, 0xc00298c8d0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002ebf000, 0x60, 0x7fb1f91a8878, 0x60, 0xc01399f620, 0xc00004a800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002ebf000, 0x15efcd8, 0xc0068e7500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0068e7500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0068e7500, 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:396 +0x116 goroutine 17687 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc018836c00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17688 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000bef51, 0xc01e848ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc001643860, 0xc020445758) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc001b14a10, 0xc0199f8fc0, 0xc0199f9020) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17689 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0041024c0, 0xc0041024c0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc014b43000, 0x60, 0x7fb1f91ce328, 0x60, 0xc01ad69800, 0xc000112800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc014b43000, 0x15efcd8, 0xc021f16a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021f16a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021f16a80, 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:396 +0x116 goroutine 17271 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01340f100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17272 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b0950, 0xc0001b0950, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00d349000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc01bd5de00, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00d349000, 0x15efcd8, 0xc01c4ef500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01c4ef500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01c4ef500, 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:396 +0x116 goroutine 17332 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00f890880) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17333 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78640, 0xc000f78640, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00eede000, 0x60, 0x7fb1f91d0708, 0x60, 0xc014c7f320, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00eede000, 0x15efcd8, 0xc020a45500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020a45500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020a45500, 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:396 +0x116 goroutine 16720 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc005a30740, 0xc005a30740, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0128eb000, 0x60, 0x7fb1f91c27d8, 0x60, 0xc01d5c9b00, 0xc0000b3800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0128eb000, 0x15efcd8, 0xc020a44a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020a44a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020a44a80, 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:396 +0x116 goroutine 17715 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc017d7e380) pkg/sentry/kernel/time/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, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000f78650, 0xc000f78650, 0x60, 0xc014c7faa0) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc0137c6000, 0x60, 0x7fb1f91d0708, 0x60, 0xc014c7faa0, 0xc000124000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0137c6000, 0x15efcd8, 0xc0040a8a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0040a8a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0040a8a80, 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:396 +0x116 goroutine 17656 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc015867100) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17657 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0027c8380, 0xc0027c8380, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00f3fc000, 0x60, 0x7fb1f91c3138, 0x60, 0xc01a4faa80, 0xc0000b8800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00f3fc000, 0x15efcd8, 0xc02044ca80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02044ca80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02044ca80, 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:396 +0x116 goroutine 17083 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a82d80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17084 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0034ea4b0, 0xc0034ea4b0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc01067b000, 0x60, 0x7fb1f91c2c88, 0x60, 0xc01c97d3e0, 0xc0000b6000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc01067b000, 0x15efcd8, 0xc021be9500, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc021be9500) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc021be9500, 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:396 +0x116 goroutine 17637 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00171a5e0, 0xc00171a5e0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc012c7b000, 0x60, 0x7fb1f91c8708, 0x60, 0xc01f06c780, 0xc0000e3000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc012c7b000, 0x15efcd8, 0xc020dcc000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020dcc000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020dcc000, 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:396 +0x116 goroutine 16063 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00a34f480) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16064 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc009fa2280, 0xc009fa2280, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b865000, 0x60, 0x7fb1f91c6328, 0x60, 0xc01a8582a0, 0xc0000d1800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b865000, 0x15efcd8, 0xc00e5f4000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00e5f4000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00e5f4000, 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:396 +0x116 goroutine 19222 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc019f6ef80) pkg/sentry/kernel/time/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0090c7e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 23137 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000c141a, 0xc02d7b4ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc024646fa4, 0xc00ca90438, 0xc024646fa4) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a097570, 0xc02a4130e0, 0xc02a413140) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0001b0940, 0xc0001b0940, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc002001000, 0x60, 0x7fb1f91c3a98, 0x60, 0xc01bd5dc20, 0xc0000bd800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc002001000, 0x15efcd8, 0xc0209d6a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc0209d6a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0209d6a80, 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:396 +0x116 goroutine 23319 [semacquire, 3 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc1fb2, 0xc02c756ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00a116760, 0xc0254e7b60, 0xc0254e7bc0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17085 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc016a82e00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17086 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe7a6, 0xc01ccaced8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0034ea4b0, 0xc01c97d440, 0xc01c97d4a0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16847 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00fa88f00) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16848 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe6e4, 0xc00e618ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc009fa2280, 0xc01a858300, 0xc01a858360) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 16716 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b333c00) pkg/sentry/kernel/time/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 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe79a, 0xc00e615ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78640, 0xc014c7f680, 0xc014c7f6e0) pkg/sentry/platform/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 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00b333c80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 16719 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xc0000be5d0, 0xc00e617ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0xc000000008, 0xc00eede860, 0xc00ca92f58) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000f78650, 0xc014c7fb00, 0xc014c7fc80) pkg/sentry/platform/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 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc002766770, 0xc002766770, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00a526000, 0x60, 0x7fb1f91c2328, 0x60, 0xc021c5f080, 0xc0000b1000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00a526000, 0x15efcd8, 0xc01e8b0a80, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01e8b0a80) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01e8b0a80, 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:396 +0x116 goroutine 17134 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc01e930680) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17135 [semacquire, 4 minutes, locked to thread]: sync.runtime_SemacquireMutex(0xc0001642cc, 0x2017b00, 0x1) GOROOT/src/runtime/sema.go:71 +0x47 sync.(*Mutex).lockSlow(0xc0001642c8) GOROOT/src/sync/mutex.go:138 +0x105 sync.(*Mutex).Lock(...) GOROOT/src/sync/mutex.go:81 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineMutex).Lock(...) pkg/sync/mutex_unsafe.go:41 gvisor.dev/gvisor/pkg/sync.(*CrossGoroutineRWMutex).Lock(0xc0001642c8) pkg/sync/rwmutex_unsafe.go:190 +0xb1 gvisor.dev/gvisor/pkg/sync.(*RWMutex).Lock(...) pkg/sync/rwmutex_unsafe.go:358 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001642c8, 0xbe13e, 0xc020947ed8, 0x0) pkg/sentry/platform/ptrace/subprocess.go:98 +0x110 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0001642a0, 0x15c3000, 0xc002f94000, 0x5613fea8e000) pkg/sentry/platform/ptrace/subprocess_linux.go:215 +0x85 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0001b0940, 0xc01bd5dc80, 0xc01bd5dce0) pkg/sentry/platform/ptrace/subprocess.go:177 +0x7a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:172 +0xe9 goroutine 17136 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008ba2410, 0xc008ba2410, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc015fa4000, 0x60, 0x7fb1f91cde78, 0x60, 0xc01e4bcb40, 0xc000110000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc015fa4000, 0x15efcd8, 0xc020a44000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc020a44000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc020a44000, 0x10f0) pkg/sentry/kernel/task_run.go:75 +0x174 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:396 +0x116 goroutine 17596 [select, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0172c4f80) pkg/sentry/kernel/time/time.go:583 +0xa5 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:560 +0x172 goroutine 17597 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc008d0c4f0, 0xc008d0c4f0, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00b06d000, 0x60, 0x7fb1f91bec88, 0x60, 0xc01a67b260, 0xc000095800) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00b06d000, 0x15efcd8, 0xc02095c000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc02095c000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc02095c000, 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:396 +0x116 goroutine 18225 [chan receive, 4 minutes]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc0017a0780, 0xc0017a0780, 0x60, 0x38) pkg/sentry/platform/ptrace/subprocess.go:218 +0x109 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x2041798, 0x1417e60, 0xc00e17f000, 0x60, 0x7fb1f91c67d8, 0x60, 0xc01b5eeba0, 0xc0000d4000) pkg/sentry/platform/ptrace/ptrace.go:244 +0x5d gvisor.dev/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00e17f000, 0x15efcd8, 0xc01f0f6000, 0x0, 0x15c4e40) pkg/sentry/mm/address_space.go:104 +0x152 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc01f0f6000) pkg/sentry/kernel/task_usermem.go:39 +0x74 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc01f0f6000, 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:396 +0x116 goroutine 19330 [semacquire, 4 minutes, locked to thread]: sync.runtime_Se